Thursday, October 31, 2019

Nurse Staffing Issues Research Paper Example | Topics and Well Written Essays - 750 words

Nurse Staffing Issues - Research Paper Example It has been reported that due to lower level of wages, very less people work as NAs, especially in areas where economic conditions are worse. In these areas NAs are paid less than what they can receive as welfare and even health insurance coverage provided to them is less than the amount of medic aid. Due to lower level of wages offered in the field of nursing, NAs work permanently in other jobs and some even have jobs as permanent NAs. Low compensation and heavy work load which drains NAs both emotionally and physically have contributed to the high turnover rate experienced by the field of nursing. In certain health care facilities, the organizations experience a continuous process of training, hiring new nurses and recruiting new ones as in these organizations, nurse turnover rate is very high. Although NAs have to serve and provide aid to acute patients and they are paid less, they still try to provide the best help. Various reasons have led to the retention of NAs although they are not paid well and their job is demands high amount of emotional as well as physical contribution. One reason that contributes to this retention is the NAs personal commitment towards those who require help. Various health care facilities in nursing facilities have made efforts to retain their nurses. Efforts made by them include: assigning one NA to one patient on full time basis, acknowledging the efforts incorporated by NAs and assigning leadership positions and responsibilities especially to NAs who have reached senior level.

Tuesday, October 29, 2019

Poetry Explication Essay Example for Free

Poetry Explication Essay Wordsworth is one among the best five poets in English. He wrote many poems and most of them are best known for its treatment of love for nature. â€Å"The Daffodils†, â€Å"Lines Written in Early Spring†, â€Å"To the Cuckoo†, and â€Å"My Heart Leaps Up† are very few of his poems in which the role of nature is predominant. By the close reading of the poems it is obvious that he is an ardent lover of nature. And he has the quality to heal all his deep sufferings by enjoying nature. And he insists his readers that to live in touch with nature and it will cure all their problems. Through his poems he gave such a healing power to nature. In most of his poems he considered nature as a living personality. He is a very sensitive to all changes occurred in nature. I WANTERED LONELY AS A CLOUD (THE DAFFODILS) His poem â€Å"I Wandered Lonely as a Cloud† is one of the most celebrated poem. In which the poet describes about a time when he wandered like a cloud through vales and hills. From the first line of this poem it is clear that the poet feels lonely at the time of writing this poem. Finally he saw a group of daffodils which are â€Å"fluttering and dancing in the breeze†. This is all about the first stanza of this poem. In its second stanza he started describe about the daffodils. The flowers seemed never ending so he compares it with shining stars in the Milky Way. He assumes that he might see ten thousand daffodils at a glance. This shows that the flowers are countless or large in number. And they are â€Å"tossing their heads and sprightly dance†. Here the poet is depressed internally but he tries to find happiness from his surrounding nature. In third stanza he compares the waves of the lake and daffodils. But he says that daffodils have more â€Å"glee† than the â€Å"sparking† lake. And he says that a poet can’t do anything but enjoying it. Even in his loneliness he feels some happiness inside his mind. He says that â€Å"in such a jocunt company† a poet can only enjoy it nothing more than that. He starred at the scene for a long time and he couldn’t understand what he gained by gazing at it. Here he says that nature has a power to attract any man’s attention even if the man is in depressed mood. In its last stanza he describes about what he gained from this experience. He says whenever he feels â€Å"pensive† or â€Å"vacant† this experience fills happiness in the mind of the poet and he started dancing with that flowers. It shows his change of mood after take a look of those flowers. â€Å"They flash upon that inward eye Which is the bliss of solitude; And then my heart with pleasure fills, And dances with the daffodils. † The dancing daffodils have that much influence in the mind of the poet. This experience was capable to heal the inner sufferings of him. From this poem he tries to teach the reader about the importance of man’s connection with nature. Only nature can give utmost pleasure to man than any material possession. MY HEART LEAPS UP (THE RAINBOW) This poem is one of Wordsworth’s widely accepted poems. In which he depicts about his excitements when he saw a rainbow in the sky. This poem is well known because of its simplicity in theme and its treatment of nature. Through this poem he reveals to his readers that how childishly he keeps enjoying nature. He used to see rainbow in the sky from his childhood itself. Now he is a grown up man but still he didn’t lose his spirit towards nature. In short his love for nature is consistent. We can understand it by referring many of his poems. This poem is started with the line â€Å"My heart leaps up when I behold A rainbow in the sky:† From the first line itself he started describing his cheerful experience when he saw a rainbow in the sky. According to him there is no age bound in enjoying nature. He used here present, past and future tenses only to denote his spirit of enjoying the nature. â€Å"So was it when my life began; So is it now I am a man; So be it when I shall grow old,† He says that when he was in his childhood the view of rainbow made the same effect which he feels now, in his manhood. And he wishes to continue like this in his future also. In his mind leading a life without keeping any connection with nature is worse than death. He says that in his future days if he is not capable to enjoy it then â€Å"let me die! †. He can’t think a life without nature because it is everything for him. And through these lines he also shows his consistent love towards nature. His love has same spirit throughout his life. And till his end he wishes to live in nature’s lap. Towards the end of this poem he says that â€Å"The child is father of the man;† which gives a paradoxical meaning here. Commonly we know that man is the father of child. But here he was not talking about its direct meaning. He only means that from the childhood begins manhood. Here the word â€Å"father† means one from whom something begins. The main idea of the poem lies in this line, i.e. , the present is the outcome of past and like this future will be the outcome of present. And in its concluding lines he shows his deep desire to live in connection with nature by enjoying all its varieties. â€Å"And I could wish my days to be Bound each to each by natural piety. † Through these lines he indirectly talks about his immense desire to go back to his childhood. In that age he was very cheerful. Now in his adulthood, because of the bitter experiences of his life, he wishes to attain his childhood once again and he finds that nature is the best mean to achieve it. The themes of â€Å"childhood† and â€Å"nature† are best described through this poem. â€Å"LINES WRITTEN IN EARLY SPRING†: It is a simple, lyric poem. The poet himself said in this poem that he wrote this when he sat under the shade of a group of trees. He was in a relaxing mood at that time and he sat there for a long time by enjoying the music or the sounds from his surroundings. Suddenly the music changes to a melancholy note when he started thinking about humanity. â€Å"In that sweet mood when pleasant thoughts Bring sad thoughts to the mind. † Personally the poet was in a depressed situation at that time. Because of the French Revolution there were problems concerning poverty and society. Moreover he was not take care by his uncle, who was supposed to take care of him since the death of his father, after his graduation. But when he sat under the trees he felt better and slowly it act like a healing balm of his sufferings. But suddenly things have changed. He says that the beautiful sight of nature is a bridge from human soul to god. According to him natural sights are enough to give a perpetual bliss to his mind. â€Å"To her fair works did Nature link The human soul that through me ran;† Through these lines the poet tries to spiritualize nature. He knows that spiritual life is happier than material life. Now his tiresome heart is in search for eternal pleasure. Nature is a perfect creation of god so worshipping it will also give bliss. But the thought of humanity again started disturbing him. And he thinks pathetically about the treatment given to a man by his fellow beings. â€Å"And much it grieved my heart to think What man has made of man. † From these lines he tries to say that all the sufferings of man are only because of the drifting away from nature. According to him nature is the mother of humans. From there only we get complete compensation from all our sufferings. So he indirectly says that men can’t exist without nature. Then he started describing about the flowers in that place. Primrose, periwinkle like flowers are well grown there. After gazing at them he realized that all the flowers are enjoying all their actions even their breathing. From his surroundings he wish acquire some happiness and thus feel an internal bliss. â€Å"The birds around me hopped and played, Their thoughts I cannot measure: But the least motion which they made, It seemed a thrill of pleasure Secondly he started looking at the birds around him. They were â€Å"hopped† and â€Å"played† there. Then he says that he was not able to understand their thoughts but even in their small movements poet could feel â€Å"a thrill of pleasure† in them. Poet’s mind is wounded now. But the pleasant picture of the nature changes his mood and brings happiness slowly. In its fourth stanza he started describing about the trees around him. They were all spreading their leaves to breathe the fresh air. But their also he could see only happiness. He came to a realization that nature itself is blissful. All the creatures which are living in connection with nature are all blessed with peace and happiness. In the final stanza he concludes the poem with an important question that is â€Å"what man has made of man? † He became clear about the fact that drifting away from nature is the cause of all tragedies in human life. This realization ache him very harshly. â€Å"Have I not reason to lament What Man has made of Man? † According to him man himself is only responsible for their sufferings. Throughout the poem the pleasure which he describes is something spiritual or divine and the union of man and nature is also the plan of god. Here it is well expressed the poet’s capacity to spiritualize nature. Thus this poem is all about the relationship between man and nature. â€Å"TO THE CUCKOO†: This poem is one of the best poem in which nature is reflected. Throughout this poem the poet thus the speaker addressing a bird cuckoo. Through this poem the poet welcomes the spring season in the most elegant way. He from his childhood noticed that from the beginning of this season nature seems more beautiful with the â€Å"wandering voice† of the bird cuckoo. And in this poem he indirectly depicting about his belief in supernatural elements and he states that this earth is not only for humans but also for animals, birds, supernatural elements like fairies etc. He starts the poem by calling the bird cuckoo as â€Å"a BLITHE New Comer†. He was attracted by its double fold shouting than anything. The bird is not visible to the poet. So in utter confusion he asks the bird that, â€Å"shall I call thee bird, / Or but a wandering voice? † It also shows his interest to see that bird. In its first stanza he talks about his happiness when he hear the voice of the bird. In his second stanza he describes about when he heard the shouting of the bird cuckoo. When he lied on grass he heard the voice passing through â€Å"hills to hill† but he couldn’t fix the bird and thus the shouting seems to him as a wandering voice. Even he became in confusion that whether the bird is shouting from far away or nearby place. Thus the twofold sound of that bird made him a wanderer. Wordsworth is best known as the poet of eyes and ear. In his third stanza he talks about his pleasure and his experiences after seeing that cuckoo. â€Å"Though babbling only to the Vale, Of Sunshine and of flowers, Thou bringest unto me a tale Of visionary hours. † The valley which was filled with sunshine and flowers seemed more beautiful with the voice of the bird. It gives a feast to his eyes and ears. So it made him to stay there for a long time. It brings happiness to his mind. So whenever he heard its voice his urge to see that bird increases. And in the next stanza he addresses the bird as â€Å"darling of the spring† and he welcomes it to the season. And he says to the bird that the bird is only an invisible thing to him. So he feels that the voice of that bird is something mysteries. Even an unknown sound from nature has profound influence in poet’s mind. That’s why it easily catches the attention of the poet. In its fifth stanza he describes about his childhood. Even in his childhood he wandered a lot to see this bird. He tried to see the bird by following its voice. â€Å"The same whom in my school-boy days I listened to; that Cry Which made me look a thousand ways In bush, and tree, and sky. † He says that even from his boyhood age he was fully attracted by the catching beauty of nature. In his childhood also he used to listen its music but then also he didn’t get a chance to see that bird. The bird stays by hiding itself and through its sweet sound it makes the nature more alive and thus it tries to increase its overall beauty. In his childhood he often searched it â€Å"In bush, tree and sky. † Still he keeps searching it with a hope of success. So these lines also show the theme of hope also. He didn’t tire with his thousands of attempt to see that bird. All his failures made him to search more and more. So by observing nature he got a hope for his future. He believes that one day he will meet the owner of that wandering mysterious voice. In its next two stanzas he depicts about his theme of hope and childhood. Even in his manhood also he is wandering for that bird. He has a spark of hope by the shouting of that bird. He keeps an ardent love towards the bird even if he didn’t see that bird yet. And he says that when he lied on the grass and hear the voice, it made a nostalgic effect  to his mind. He started thinking about his â€Å"golden time†, childhood. From the line, â€Å"And listen, till I do beget That golden time again. † It is obvious that his childhood was full of happiness. That is why he referred it with the word â€Å"golden time†. The music of cuckoo had made this much influence in the mind of the poet. In its final stanza he gives a supernatural power to that bird. He calls it as â€Å"O blessed bird! †. From our childhood itself we heard about the stories of fairies. Fairies are some supernatural elements which help and give happiness to others. So to him the bird cuckoo also like this. It gives intense pleasure to the mind of the people. With its sweet voice it heals the incurable wounds of the mind. In his last stanzas he indirectly depicts about his believe in supernatural elements like fairy. â€Å"O blessed Bird! the earth we pace Again appears to be An unsubstantial, faery place; That is fit home for Thee! † Through this line he says that this world is not only for humans but also for animals and other super natural elements. In his eyes the cuckoo bird is a blessed one because it has the power to heal the inner sorrows of men and it fills eternal bliss in to the mind of the humans. This poem dramatizes the conflict between appearance and reality, particularly as this conflict relates to the central symbol of the poem, the goose fish. The speaker relates the tale of two lovers who encounter a dead fish on the beach after sharing their affection with one another. While looking at the fish, the couple ponders the meaning of this fish. Taken figuratively, the goose fish occupies many roles. As the speaker overlooks the events taking place between two lovers on a beach, he introduces the goose fish as playing the part of an intruder: â€Å"Until they saw†¦ / As though the whole world had found them out, / The goose fish†¦Ã¢â‚¬  (15-17). Shortly after the lovers witness the goose fish, they ponder over what the fish’s big toothy grin â€Å"would express, / So finished a comedian† (30-31). The speaker then expresses the lovers’ thoughts that delegate the fish as an emblem of their passionate love and an optimist of their relationship. Finally, after conveying the numerous roles that the lovers attribute to the fish, the speaker expresses the lovers’ final decision to call the goose fish their patriarch who blesses their union. In reality, the fish can not realistically satisfy these roles because it has died. In this way, the speaker communicates the several roles that the lovers ascribe to the goose fish. However, the poem begins with several oddities that hint to the fact that this poem expresses more than it’s literal words. For example, the poem follows the iambic tetrameter form with each stanza closing in an iambic trimeter line. The form of the poem as well as the speaker’s neutral attitude toward the events that take place create a philosophical and detached tone that suggest that the objects and events within the poem should not be interpreted according to their denotations. Also, the rhetoric of the first line illustrates that the words in that line do not simply describe the beach. The speaker uses long vowel sounds to create the long stretch of beach that the lovers inhabit: â€Å"On the long shore, lit by the moon† (1). The syntax conforms to traditional rules so that the speaker can explicitly narrate the action happening between the two lovers: â€Å"Two lovers suddenly embraced / So that their shadows were as one† (3-4). The lovers share an intimate moment that expresses their love for one another. The vocabulary that the speaker uses such as â€Å"graced,† â€Å"prized,† and â€Å"emparadised† suggests that whenever the couple gets together, they enter their own fantasy dream world that consists of just themselves. In the second stanza, the speaker replaces his long, flowing lines with short, abrupt words to convey the fright that the two lovers experience when an outsider intrudes upon their fantasy world: â€Å"Then, as if shaken by stage-fright / Beneath the hard moon’s bony light,† (10-11). The goose fish, the central symbol of the poem, introduces himself to the pair of lovers. Even though the fish looks deceased, the use of irony that the speaker employs describes the role of the goose fish as an intruder: â€Å"Until they saw, there underfoot, / As though the world had found them out, / The goose fish turning up, though dead, / His hugely grinning head† (15-18). The normal structure of the speaker’s sentence builds up to the suspense of finding out who has trespassed into the lovers’ secret world: â€Å"They stood together on the sand / Embarrassed in each other’s sight / But still conspiring hand in hand,† (12-14). In the third stanza, the speaker describes the importance of the interrupting goose fish on the couple through an iambic trimeter line: â€Å"The only way that could be known / To make a world their own† (26-27). The lovers express astonishment in how a fish has infiltrated their fantasy world. Thus, they try to attribute their own special meaning to the fish to make him a part of their world. The speaker blends the symbols of the moon and the fish to show the merging of the heavenly, or the appearance, with the earthly, or the reality: â€Å"There in the china light he lay, / Most ancient and corrupt and gray† (19-20). As the speaker tells about the fish, he inverts the order of his sentence. The fish’s description follows the introduction of the fish. The speaker reverses his word order to place emphasis on the comparison between the heavenly moon and the earthly goose fish. Descriptive words such as â€Å"fragile† and â€Å"violence† transform the lovers’ dream world into a place of horror because an unwelcome visitor joins them. In the last two stanzas of this poem, the goose fish becomes transformed into three different roles as the lovers attempt to decipher the fish’s true meaning. At first they believe that his â€Å"wide and moony grin† transforms the fish into a comedian (28). The use of the word moony to describe the fish fully joins the symbols of the moon and the fish together. This merge represents the unity of the cosmos and that although the lovers appear to exist only in their own dream world, they still find themselves stuck in reality. The couple quickly determines that the fish does not serve as a symbol of humor, but as an emblem of their love. â€Å"But took it for an emblem of / Their sudden, new and guilty love† (33-34). Through the use of short words, the speaker infuses energy into the lovers’ new interpretation of the goose fish to convey passion and lust behind the lovers’ relationship. Finally, the couple decides to look to the fish as their patriarch and friend. When conveying this final conclusion, the speaker expresses the naivete of the lovers and their desperate attempts to extract blessings from the goose fish. However, the lovers overlook the fact that the fish has died. This use of irony shows how the appearance of the fish symbolizes a personal connection to the lovers while in reality, the dead fish cannot fulfill this role. The visual division of this poem into five stanzas serves to create a play that consists of five acts. The lovers represent the actors of a drama. The fish becomes the unwelcome audience as the lovers share their intimacy with one another. When the lovers realize that something has watched their actions, they shiver with embarrassment, or stage-fright. While pondering over the goose fish, they stand hand in hand as if waiting for the curtain call. The goose fish appears to act as the comedian whose play may end in success or failure of the lovers’ relationship. In this way, the poet reinforces the conflict between the appearance of the numerous roles of the goose fish and the reality that the goose fish no longer lives.

Saturday, October 26, 2019

Literature Review On Leadership Styles

Literature Review On Leadership Styles The leadership style is a contextual function which has direct relationship with the leadership approach of the leader. Based on the functionality assumption the leadership style can be identified as two dimensional ways independent of each other, where one of it is task oriented associated with supervision of the performance to ensure task completion in the form of keeping control within the organisation by providing direction and setting goal. The other form emphasizes motivating rather than controlling the subordinates comprises communication ,active listening, support and interaction. A major number of studies reveal that the primary function of the organisational leadership is the ability to influence person in the line of task performance using motivational methods rather than power of authority over a time(Kotler,1996,Yammarino et al).This definition clearly distinguishes relationship between leadership and coercive rules. It relates to some extent a formal authority with the presence of political environment in the organisation(Wang et al 2005) The recent theorists of transformational leadership has come out from the leader in internal context to extend its focus to a more broader one.(Higgs and Rouland,2003)However there is always presence of diverse behavioural pattern. It is useful to group them into three broad catagories- (1)Goal Oriented A set of behaviour which is conducive to play a significant role which eventually directs towards a goal and achieve the performance required for it. (2)Involving Involving is connected with more forces on achievement of goal setting and the direction for how to achieve the goal. (3)Engaging It acts as an facilitating nature of direction and means where the goal can be achieved. The leaders are similarly referred to as production oriented, production emphasizing, goal achieving, work facilitative or goal emphasizing(Black and Mouton,1964,Bass).There is high psychological difference between a leader and a follower with a concentration on task which is highly necessary for its achievement.(eg.Woffard,1970).Leaders have a great concern for the relationship with the followers tries to create a friendly and supportive environment which is a part of people oriented policy(eg . Beatty 1988, Katz et al 1950).Leaders are commonly interactive, facilitative and supportive and maintain the group concern with a central orientation towards people.(Anderson,1974,Bass1967,Black and Mouton,1964) Transformational Leadership Transformational leadership is responsible for bringing institutional change by making a compulsory stricture of vision and where the employees commitment can be mobilized by identifying and involving in person .In the cumulative business environment ,transformational leadership are useful in making provision of a compelling a clear vision by mobilisizing employee commitment through personal identification and involvement and institutionalisation of organizational change.The full range leadership model by Bass and Avolio defines the transformational leadership in terms of four Is such as Individualised consideration,Intellectual stimulation,Inspiritional motivation and Idealized influence. Burns (1978, p. 20) defined transformational leadership as a process in which leaders and followers raise one another to higher levels of morality and motivation. The transformation is not diverse from the follower it is centered upon to a capability to develop/encourage the wants/desires of a follower. Accountability as per the needs of the follower is the concern of the leader as per Burns. Burns at first made an assertion in the high moral grounds with a desire to win a cause by creating a strong drive. People wanted to be driven by a motivation with a organizational spiritual mission(Tichy and Devanna1986).The inconsistency present in the organisation should be made understandable by a transformational leader to its followers. In the case of transformational leaders they are had the advantage of a influencing position so that conflict can be manged and performance can be improved with a direction towards set a decision making team to manage conflict and therefore, to improve the performance to make a decision in team(Amason,Thompson,Hochwarter Harrison,1995).For example,a team leader can create an environment of disagreement to generate constructive and cognitive conflict(Schwent Kotlya,Karakowsky/Leader Behaviors and Team Conflict 39 Cosier 1993).The team members are informed about the structured conflict methodology and at the same time motivating them to engage in dialectical interaction.The motivation of making a good decision will lead the team members to likely clarify the objectives and find out and evaluate new alternatives.(e.g..Abelson Levi,1985)In this process it is more important to give more focus on person than the problem and help the team members to minimize the cognitive conflict so tha t it cannot further worsen into dysfunctional,affective conflict(Janssen ,Van De Vliert, Veenstra,1999) There is only a small number of researchers who has confined their studies to establish a relationship between leadership and information technology and less focus on knowledge management and transformational leadership.However , Klenke(1994),it is the combined actions of leadership and information technology that helps in formation of new organization. Emperical study aimed at examining the influence of transformational leadership (TL) on organizational innovation(OI) and performance(OP) depending on level of organisational learning. First- A close relationship between TL ,OP and OI has been detected Second-The relationships as shown in the first finding are prominent in a high learning organisation than a low learning organisation In practice Organisational learning is practiced in a group of people with an interaction on technology where the knowledge is evolved and widen up for a cognitive and behavioural change in a constant interaction between tacit and explicit form.Organisations with a high learning structure enable with a network making it easier to learn, innovate and propel to a competitive position as centre of technology. It can be understand that organisational learning improve relationship to a great extent between TL,OI and OP.However innovation is considered to be vital for a company to survive and grow(Hurley and Hult,1998).There has been different definition of innovation- According to product development and management association(PDMA,2004)-Innovation is synonymous with a new idea,it may be a new idea or device.Innovation is an act tries to create a product which is new or wants to bring new product which includes invention and ensures the work necessary to bring finally a new idea or concept. Although firm innovation is emphasized to improve performance of organization(OP) ,a number of firms donot and fails to develop in proper way.Researchers wants to concentrate on what has enable a firm to enable,it is the beyond semiautomatic response processes.(Zollo and Winter,2002,p-341) leadership style has the highest level of influence on the firm to innovate by bringing a new idea into the technological area ,setting up of goals which is definite and encouraging an initiative for subordinates with innovation (Kanter,1983,Senge et al,1994) In the transformational leadership (TL) it encourages OI and OP gets advantages from it and defines a leadership which increases the consciousness to achieve the collective interests among the members to achieve it. Transformational leaders have charisma,inspiration and intellectual stimulation (Bass1999,Conger1999 and Avolio 2000) Charisma-is the quality which encourages its workers,the leaders and technological organisations to bring a situation of pride,faith and respect. Inspiration- motivates the followers to a large extent through communications of high technological expectations. Intellectual stimulation- is a behaviour that is associated with the promotion of employees,intelligence,knowledge and learning for a innovative problem solving and solutions. The fundamental role of CEOs is to indulge in playing an important role in informing and moulding these variables(TL,OI and OP) by determining the types of behaviour that is upto the expectation and supported(Baer and Frese,2003) Four factors of transformational leadership (Four Is) can be discussed as below- Individualized consideration The first I in the transformational leadership is concerned with providing an umbrella of guidance in the part of leaders with an indivisualised consideration.The leader treats his followers with an individual approach,making explicit about his concerns,listening to his ideas and tries to know him well.The manager in this context sets standard as exemplary decision maker in the organization and gains respect as role model with idealized influence. The indication of his style can be realised by- As a good listener Self development is the key importance Exchange of views from both the sides is expected Individual needs and ability are reflected in the organizational decision The quality of possible amalgamation is adhered However the leader engaged in giving each individual access to teaching and coaching ,encourage them to participate in the project by delegating it and by constantly giving feedback. Intellectual stimulation Intellectual stimulation(IS) is a kind of motivation where the leaders motivate the followers to build up their own skills by signifying the problems and issues. This is a kind of situation like a parents pursue their child but in managers in most of the organisations prefer an approach where they are directed to do a job rather than made them accountable to it. The key indicators of this style can be drawn as- To rethink an assumption which is already preoccupied Ability to recognise the pattern which is hard to imagine This is an kind of entertaining and bring forward some trivial one Visualise an existing pattern by revisiting it However leaders engages himself with the subordinates by providing a series of new ideas and encouraging a new thought of followers by imputing some logic beforehand and problem solving are emphasized. Inspiritional motivation Inspirational motivation is associated with the encouragement of a high degree of performance stimulating motivation among the followers.Setting a future vision in the mind the leader sets a flow of communication through which a binding has been imposed in an exciting manner and provides a zeal to struggle for it.That is why leaders are sometimes successful to lift the expectation of the followers where key indicators of the style can be identified as- Foresee a future and confident of attaining it Making intelligible about the term of the meaning and shaping the expectations Reducing the complexities by simplifying the meaning Prioritise and grow the sense of purpose The leader imparts a sense of mission and vision; articulate a roadmap of pride .respect and faith,inculcates giving utmost importance towards pride,respect and faith,aspire and ignite the excitement of the subordinates. Idealized influence This is a leadership style in terms of influencing with the element of idealized form(ii) or become a role-model of people around him.There are specific and personal characteristics or charisma inherited and making it explicit through moral behaviour which can be followed on the grounds of trust,morality,honesty and integrity.The key indicators can be attributed as- The positive gain is achieved by utilising power Addresses crisis head on The followers achievement is a matter of celebration for him Proves extraordinary competency Leader imparts the vision and mission in a way to inspire and motivate the followers by put forward the challenge and establish what it actually mean. Transformational leader and vision Leadership authors have given more attention to emotional intelligence towards a competency which is interpersonal.in recent times leaders emotional competency can be effected by- Awareness about himself Emotional expressiviity Monitor ones function by himself Empathy Empirical evidence shows that leader with more emotional competencies shows to be visionary leadership behaviour. Akshkanesy and Tse(Theoritical article) defined the emotional leadership as- Management of emotion Assert that emotional language and communication Transformational leaders have intuition about the followers needs values leads to greater interpersonal sensitivity and higher quality relationship with followers. George(2000) describes how aspects of emotional intelligence, including the appraisal and expression of emotions facilitate a leaders ability to develop collective goals, communicate the importance of work activities with followers and motivate by generating enthusiasm, confidence and trust. The following hypothesis is presented which is dependent on emotional expressivity and visionary leadership. H1: A wide range of positive results including organisational performance has a positive link with the leaders emotional expressivity(Waldman etal,2001) H2:There is a positive relationship between visionary leadership and follower ratings of leadership effectiveness. Empirically it has direct effects on the attitude of the follower and ratings of leadership effectiveness of a leaders visionary behaviour may be viewed in terms of scale of organisational changes that are felicitated in the organisation. Furthermore visionary leaders who also acquires this skill where expressivity in terms of emotion is practiced will likely to articulate their vision in a strong way with more compulsion and persuasion that result in high magnitude of organisational changes than leaders who does not have such skill H3: A close bond between visionary leadership and organisational change will vary in degree depending on the level of leaders emotional expressivity. The regression analysis done through empirical analysis found that there is a strong relationship between visionary leadership and organisational change in magnitude under conditions of leaders high emotional expressivity. VISIONARY LEADERSHIP Frances Westley and henry Mintzberg formulated the theory of visionary leadershipn on the basis of Miss Follets work.There are three main assumptions of the visionary leadership. First assumption is associated with the dynamic nature of visionary leadership where the drama,action and communication occur at the same time.As the actor does his rehersal when he goes up to the step for the moment ,at that moment of time visionary leader practices the vision. The visionary leader connects the idea and action and at the same time establishes a relationship with his followers.This kind of leader is capable of moulding strategy into vision. The second assumption is about the content as well as context strategic vision.The core of the vision is a strategic content and has a focus on organisations,markets,products or even services.The external influence on vision comes out with the context one.This aspect has been effected by the organisational variation in terms of structure,ownership and size etc. The third and the final assumption stresses on the variety of visions and it can visualise many shape and sizes.Mary Parker Follett emphasises that the leader should have the capability to identify the potential of its followers and with a cohesive bond they should be able to integrate them. There sould be reciprosity in the gtoup and the leader and the group members should influence each other.It is not only the leader who should have influence on group members but the group member should also influemce leaders(Follett,1930a,P213).The another point is repetation which drawn by Westley and Mintzberg(1989)it enables the visionary leaders to identify the issues.According to Folletts study the leader should harmonise the external and internal situation i case of group.Follett,1930a,p214 describes it as an functional unity.The leader should overcome the factionalism by uniting them. It is not only the leader who should have influence on group members but the group member should also influemce leaders(Follett,1930a,P213).The another point is repetation which is drawn by Westley and Mintzberg(1989)it enables the visionary leaders to identify the issues.According to Folletts study the leader should harmonise the external and internal situation i case of group.Follett,1930a,p214 describes it as an functional unity.The leader should overcome the factionalism by uniting them.The third important part is representation where the leader(ACTOR) should be able to communicate its follower(AUDIENCE) Leader should energise its followers.According to Miss Follett, the three main function of the CEO includes to define a organisations purpose,to maintain co-ordiantion of its activities.to foresee a future.The leader provides a long range vision by combining into a team effort and gives the purpose of the group. The final element is assistance where the audience or the followers should follow up the vision of the leader and take part to shape the vision. All of the analysis has come into a result of group power where the group is not like a team of uniformity but its a convergence of all opposites and Vision become live when it is shared and all the group member pull together to avhieve it and the leader should bring together all the group members to achieve the goal. Vision may be an outstanding achievement with a binding to a people in a society together,It may be an inspiring goal where involvement of people is spontaneous .Vision is deep rooted in cherished core ideology and at the sametime stimulates the progress and change in anything that is not part of the core ideology.There is some core values which is independent of time and enduring core purpose (which should never change) from the operating practices and business strategies(which should be changing constantly in response to a changing world). ARTICULATING A VISION A comprehensive vision consists of two major part Core ideology An envisioned future A good vision build on the interplay between two complementary Yin-and-Yang forces:it defines change(the core ideology) and sets forth What we aspire to become ,to achieve,to create that will require significant change and progress to attain(the envisioned future) THE VISION FRAMEWORK CORE IDEOLOGY Core ideology is authentic and been derived by looking inside not by external environment.The core ideology guides and inspire but doesnot differentiate with others . Core ideology bears and inspires the meaning of the people inside the organisation and people inside the organisations neednot compel by core values and tries to generate long term commitment.It is an intrinsic matter to the organisation. The basic difference between the core ideology and core competency can be derived as -core competence is a strategic concept that captures the organisational capability where you are particularly good at and core ideology is what you stand for and why you exist. ENVISIONED FUTURE It is the second primary component of the vision framework which consists of two parts- A ten to thirty year Big Hairy Audacious Goal A vivid descriptions of what it will be like when the organizations receives BHAG BIG HAIRY AUDACIOUS GOAL(BHAG) It is a term which was first proposed in a 1996 article with a title Building Your Companys Vision by James Collins and Jerry .A BHAG is a particular mechanism to stimulate progress.A true BHAG is distinct and creates immense team spirit by unfying the focal point and reaches out to the people and enhances their courage.It is tangible,energizing and highly focused and it is astimulation above the traditional corporate statement. 1.VISION LEVEL BHAG A vision level BHAG applies to entire organisation and requires 10 to 30 years to complete the cycle.BHAG stands for beyond the capabilities of organisation and current environmental trends,forces and conditions. 2.VIVID DESCRIPTION Vivid description is the second component of envisioned future necessary to achieve BHAG is a vibrant and specific component of the organisation. However there is a certain difference between core ideology and envisioned future. The first one is like a star in the horizon which cannot be reached wheres it guides and inspires and its the fundamental reason of existence. The second one is the specific goal to achieve to achieve a specific time frame.

Friday, October 25, 2019

Nikola Tesla Essay -- essays research papers fc

"Were we to seize and eliminate from our industrial world the results of Mr. Tesla's work, the wheels of industry would cease to turn, our electric cars and trains would stop, our towns would be dark, our mills would be dead and idle. Yes, so far reaching is his work that it has become the warp and woof of industry... His name marks an epoch in the advance of electrical science. From that work has sprung a revolution..." -B.A. Behrend If you were to go to an encyclopedia and tried to find out who invented the radio, X- rays, and the tube amplifier, this is what you would find: radio was invented by Marconi, X- rays by Roentgen, and the tube amplifier by de Forest. While you're there, look to see who invented the fluorescent bulb, neon lights, the speedometer, the basics of radar, and the microwave oven. I don't know who the encyclopedias say invented those things, but I bet it won't give any mention of a man by the name of Nikola Tesla. In fact, I bet they won't give much mention of Tesla for any of the many things he invented. We can thank Thomas Edison for this. Nikola Tesla was born in Smiljian, Croatia at precisely midnight on July 9/10, 1856. Not a lot is known about his early childhood. His father was an orthodox priest, and his mother, though unschooled, was highly intelligent. Tesla had an extraordinary memory, and he spoke six languages. He Spent four years studying math, physics, and mechanics at the Polytechnic Institute at Graz. Tesla first came to America in 1884, when he was 28. He worked for Thomas Edison. Edison, at the time, had just patented the lightbulb, and needed a system to distribute the electricity. One of Tesla's gifts was an understanding of electricity. Edison promised Tesla large amounts of money if he could work out the kinks in Edison's DC system of electricity. In the end, Tesla saved Edison over $100,000 (which would be millions today), but Edison refused to live up to his end of the bargain. Tesla quit, and Edison spent the rest of his life trying to stifle Tesla's reputation. Tesla devised a system for electricity, AC, which was better than Edison's DC system of electricity. AC (Tesla's system) is what is used in our homes today. AC offered many advantages over DC. AC could be transmitted over large distances through thin wires. DC electricity required a large power plant every square mile, and the transmission t... ... if he had had the money to finance the experiments he always wanted to? ``We are confronted with portentous problems which can not be solved just by providing for our material existence, however abundantly. On the contrary, progress in this direction is fraught with hazards and perils not less menacing than those born from want and suffering. If we were to release the energy of the atoms or discover some other way of developing cheap and unlimited power at any point of the globe this accomplishment, instead of being a blessing, might bring disaster to mankind... The greatest good will come from the technical improvements tending to unification and harmony, and my wireless transmitter is preeminently such. By its means the human voice and likeness will be reproduced everywhere and factories driven thousands of miles from waterfalls furnishing the power; aerial machines will be propelled around the earth without a stop and the sun's energy controlled to create lakes and rivers for motive purposes and transformation of arid deserts into fertile land...'' -Nikola Tesla BIBLIOGRAPHY PAGE 1. http://home.nycap.rr.com/useless/tesla/tesla.html 2. http://www.neuronet.pitt.edu/~bogdan/tesla

Wednesday, October 23, 2019

Stress, Dieting, and Periodontal Disease

Christine Dursunian Principles of Dental Hygiene II Professor Willis Research Paper Stress, dieting and periodontal disease and to compromised systemic health. Stress, dieting, cultural diversity, foundation of health and periodontal disease: The average person would never think that all four of these topics would coincide with one another. They do, each affecting the other as stepping stones towards periodontal disease. Periodontal disease, including periodontitis and gingivitis, are chronic, bacterial infections and inflammatory diseases affecting the periodontium (tissues that support the teeth).Periodontal diseases are the most prevalent chronic diseases affecting children, adolescents, adults, and the elderly. The periodontium is a complex, highly specialized, shock-absorbing and pressure-sensing system consisting of four interrelated tissues supporting the teeth: cementum, periodontal ligament, alveolar bone and junctional and sulcular epithelia (1). Periodontal disease can aff ect one or many teeth. It can also lead to progressive bone loss around teeth, which can lead to loosening and possible loss of the teeth if left untreated.There are many factors to periodontal disease that have been proven to be directly related to this growing disease, in certain populations and cultures that have been proven to stand out more than others. Through research and advanced studies with guidelines of evaluation, stress and dieting has been shown to be associated with periodontal disease(2). These additional factors involve diet, lifestyle, cultures, also including collective types of strains in ones everyday life. Periodontal disease is an infection of the tissues that support the teeth.These infections are associated with specific pathogenic bacteria that colonize the subgingival area. When the teeth are being supported by the gingiva; the gingiva does not attach to the tooth firmly as one might think. Part of the tooth’s anatomy consists of a shallow v-shaped gaped called the sulcus which exists between the tooth and the gingiva. Periodontal disease affects this gap causing the tissue supporting the tooth to break down. Periodontal disease transitions through different levels to become what it is.Research studies indicate that a specific set of guidelines during evaluation of the association of stress and periodontal disease are important. When proposing experimental approaches, specifically in psychosocial stress and periodontal disease; present studies and future experiments show the next six factors to be very useful. Periodontal disease is measured as unique disease outcome and should not be included in a composite index with other oral diseases(3). Validated instruments are assessed for stress, distress, and copying behaviors.These helpful instruments, validated by prior studies, also on the population for each applied for research. Indications of compliance with oral health organization system should measure at-risk behaviors. Incl uding oral health behaviors such as preventive dental visits, regulations of oral hygiene regimens, and an assessment of plaque, gingivitis, and other existing disease. By rigorously establishing psychosocial factors such as stress distress, and coping behaviors are true risk factors for periodontal disease case studies and case-control series generate hypotheses (4).These hypotheses are over large cross-sectional and longitudinal epidemiological studies. Studies in which mechanisms of psychosocial stress or distress show the application of periodontal disease The necessity to show relationship and correlation of applying different assessments such as biochemical mediators of stress, immune functions, or neurological and endocrine alterations as well as behavioral changes are significant in these cases(5). Lastly are randomized controlled trial methodology, the intervention of studies using stress management to establish efficacy of modification of stress as modality of stress-assoc iated disease.Managing these controlled trials allows to reduce stress or distress. Periodontal disease has been associated for years with risk factors such as oral environment, age, female hormones, family factors, smoking and nicotine, and diseases associated with periodontal disease. When discussing oral environment the first issue that comes to mind is lack of oral hygiene. Lack of oral hygiene encourages bacterial buildup and plaque formation, which puts the oral cavity into a very susceptible position for periodontal disease.Inadequate contoured restoration has also created rise to periodontal disease for its restorations of fillings and crowns. By poor dentistry the restorations help trap for debris and plaque because of its defect in contour. Anatomical tooth abnormalities are influential risk factors just as poor restorations would be, because of these abnormalities the teeth are not aligned in their natural state causing food particles to build up to the ladder of periodon tal disease causing plaque and bacteria formation. Lastly would be the anatomy of the third molars, also known as the wisdom teeth.This tooth especially is a known to be a major breeding ground for bacteria, by reason of its location and patients finding difficulty reaching posteriorly to the mouth while brushing. Other studies of this particular tooth show the unique tissues surrounding this molar region has been destructed of the plaque formation and the tissue becoming more sensitive when the third molar is impacted, meaning when the tooth is wedged between another tooth and the jaw. Next commonly associated risk factor with periodontal disease is age.Another problem in aging, comes the increase of obtaining periodontal disease. Studies have shown that thirty percent of the adults in America have periodontal disease and mostly found in people over the age of seventy years old, eighty-six percent have periodontitis (6). Rare cases it has been shown for young adolescents who are su bjected to this disease. Adding to this is family factors, periodontal disease often occurs to members of the same family. A mixture of factors belong to this title, such as intimacy, genetics and hygiene.A considerably important factor is smoking and nicotine. Being the most significant factor, causing bone loss and gingival recession and inflammation by reducing the amount of oxygen present in the gingiva tissue. When nicotine combines with oral bacteria, the production levels expectations are greater. Lastly are diseases associated with periodontal disease, such as diabetes, type one and two, osteoporosis, herpes related gingivitis, human immunodeficiency virus associated with gingivitis, autoimmune disease (7).Others diseases of genetic disorder are also at high risk for periodontitis. Contemporary conceptualization of the stress process supports the evaluation of stress at three levels. Stressors, moderating and mediating factors, and stress reactions. These three factors have emphasized the process and the unity stress can have on periodontal disease, including emotions and coping(8). These stress responses would be determined primarily by the process that makes personalized perception of a stress indicator or a threat to ones health.The aim of each study is to unfold influential factors such as personality traits, coping strategies, and experimentation of referenced information (9). The resolution of all studies suggested that depression, stress, and salivary cortisol are important correlates of periodontal disease. Therefore, it is likely that periodontitis is related to immunologic and behavioral changes related to psychologic states. Salivary cortisol seemed to have different associations with periodontal disease, because of the outcomes in models involving stress compared to models involved with depression.Periodontitis is indicated when addressing depression or stress. By strongly suggesting that stress, distress, and inadequate ways of handling di fficult situations of coping are important risk indicators for periodontal disease. Furthermore, it is likely that systemic disease associated with periodontal disease such as diabetes, cardiovascular disease, preterm delivery and osteoporosis may share psychosocial stress as a common risk factor.During these early beginnings of study and research, requirement for one to fully understand the molecular and cellular basis of the role of stress, and in turn these studies may lead to effective intervention strategies that minimize or negate stress as a contributor to periodontal disease. Research has also proven within certain limitations this systematic review showed a positive relationship between stress and psychosocial factors and periodontal disease.However, caution should be used when interpreting this review because the different methodologies used in the included studies may have an impact on the results of the reports. The difficulties inherent is isolating the variable of stre ss, the lack of a reliable standardize   psychological analysis to quantify and define most psychiatric disturbances, the individual ability of patients to cope with negative life events, and the different types and clinical parameters used to determine periodontal tissue breakdown may cat as a confounding biases and cause result distortion at several stages. lthough a positive relationship was observed between stress and periodontal disease, further representative research is need to determine the impact of stress and psychological factors as risk factors for periodontal disease. Reference: Ng SKS, Leung WK. A community study on the relationship between stress, coping, affective dispositions and periodontal attachment loss. Community Dental Oral Epidemiol 2006; 24: 252-66 Page RC, Kornman KS. The pathogenesis of human periodontitis: an introduction. Periodontol 2000 1997; 14 9-11 Robert J. Genco, Alex W. Ho, Jeffrey Kopman, Sara G. Grossel, Robert G.Dunford and Lisa A. Tedesco. M odels to Evaluate the Role of Stress in Periodontal Disease. Department of Oral Biology, Periodontal Disease Research Center, School of Dental Medicine, State University of New York at Buffalo. Vol. 3, No 1, 288-302 July 1998. Amy E. Rosania, Kathryn G. Low, Cherly M. McCormick, and David A. Rosania. Stress, Depression, Cortisol, and Periodontal Disease. Department of Psychology, Bates College, Lewiston, ME. Volume 80, Number 2:260-266 February 2009. Breivik T, Thrane PS, Murison R, Gijermo P. Emotional stress effects on immunity, gingivitis, and periodontitis.Eur J Oral Sci 1996; 104:327-334 Green LW, Tyron WW, Marks B, Juryun J. Periodontal disease as a function of life-events stress. J Human Stress 1986;12:32-6 Annsofi Johannsen, Gunnar Rylander, Birgitta Soder, and Marie Asberg. Dental Plaque, Gingival Inflammation, and Elevated Levels of Interleukin-6 and Cortisol in Gingival Crevicular Fluid From Women with stress-related Depression and Exhaustion. Volume 77 – November 8 2006; 77:1403-1409 Genco RJ, Ho AW, Grossi SG, Dunford RG, Tedesco LA. Relationship of stress distress and inadequate coping behaviors to periodontal disease.J Periodontol 1999;70;711-23 Daiane C. Peruzzo, Bruno B. Benatti, Glaucia M. B. Ambrosano, Getullo R. Nogueria-Fiho, Enilson A. Sallum, Marcio Z. Casati, and Franciso H. Nociti Jr. A Systematic Review of Stress and Psychological Factors as Possible Risk Factors for Periodontal Disease. Volume 78- Number 8. 2007;78:1491-1504 Kaufman E, Lamster IB. Analysis of saliva for periodontal diagnosis- A review. J Clin Periodontal 2000; 27: 453-465 Arowojolu MO, Onyeaso CO, Dosumu EB, Idaboh GK. Effect on academic stress on periodontal health 2006;29:9-13

Tuesday, October 22, 2019

Market Failure Failure in Competition

Market Failure Failure in Competition Market failure arises in a situation where the outcomes that the market produces are not efficient in meeting the consumers’ needs. Alternatively, it can arise when the market is incapable of meeting the equilibrium. Notably, the market performance depends on the interaction between consumers and produces, government participation, and other externalities.Advertising We will write a custom essay sample on Market Failure: Failure in Competition specifically for you for only $16.05 $11/page Learn More There are different forms of market failures namely, externalities, existence of public goods, failure of competition, information asymmetry, inequities, and economic recession or swings (Market Failure, n.d.). In this aspect, a detailed analysis of failure in competition is going to be examined. These aspects include in-depth analysis and practicable remedies in the real market. Failure in competition occurs in a market when there is a sole or a few produ cers or buyers of a given commodity. This results in accumulation of disproportionate powers thus, disrupting the normal demand and supply of the given product or service. In this situation, price mechanism that involves interaction of supply and demand curves does not determine the prices (Forms of Market Failure, 2012). For instance, a cartel in the oil industry can decide to package the product at her/his desired quantities for strategic reasons. The cartel does this at will without any influence from the market forces. Another example can be a sole sugar supplier who decides to hoard his/her products then, sells at a time when there is no sugar in the market. Clearly, the supplier will quote his/her own price, as he/she is not controlled by the market pricing mechanisms. Since there is no alternative or substitute to the products, this situation will force consumers to purchase the products far beyond the expected market price. From this aspect, monopoly or absence of competitio n in the market leads to clear market failure. In my opinion, failure in competition in a market will give the suppliers and cartels the opportunity to dictate their own prices, which are not in line with the current market trends (Forms of Market Failure, 2012). On the other front, in a case where there is a sole buyer of a product, it will force the producers to sell their goods far below the real market price. Therefore, failure by the government to intervene and control monopoly in a market, apparently, leads to market failure. Monopoly, if allowed to continue in a market may lead to exploitation of consumers in terms of high pricing, timely deliverance, and low product quality. In a monopolistic market, it is rare for other companies to enter and offer similar services due to the dominance of the other company. For that matter, there should be solutions that can be adopted to minimize the above scenario.Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Firms that misuse their monopolistic powers can work under price controls. Here, the government can set up price controls, where the firm/company agrees with the regulator on the maximum possible price they can levy on their products. A real example is the setting up of the Office of Fair Trading by the United Kingdom’s government. This body’s sole mandate is to ensure that the prices of essential goods like water and gas are below the present inflation rate (Monopoly Power, n.d.). The government, therefore, should intervene and set up such bodies to monitor price variation of goods or services from monopolistic firms. Apart from this, the government can acquire some parts of the company; for example, acquire about 50% of the company’s shares. This approach will make the company change tact, even though it will still be the only producer, as it will be under the government’s clo se watch. It also changes the company ownership from full privately owned to partially privately owned company. The government will ensure that the goods or services offered as are not beyond the consumers reach and not exploiting them. Additionally, the government can encourage setting up of smaller firms that offer same services. The government can subsidize the initial cost of starting such firms or reduce the procedures of setting up such firms (Monopoly Power, n.d.). When this happens, decentralization of production occurs thus, creating a competitive market that mainly determines its prices through the forces of demand and supply. For example, the entry of other communication firms in Britain made the British Telecom increase their efficiency and even lower their prices in order to cope up with the current state of competition in the market (Stigler, n.d.). An example of setting up smaller firms can be seen in the Microsoft dominance in providing both the operating systems and the software. The EU is contemplating of splitting the company into two main wings, that is, the software wing and the operating system wing. Conclusively, monopolistic markets come with adverse effects to the consumers; therefore, needs immediate government involvement. However, economists argue that monopoly is of great benefit to the producers, as they get higher returns on their investments than when such scenario was not at hand.Advertising We will write a custom essay sample on Market Failure: Failure in Competition specifically for you for only $16.05 $11/page Learn More Although the producers make a lot of wealth, there is the moral aspect that is not addressed. Therefore, putting the ethical aspects in mind, markets need fair competition to avert the above discussed situations. References Forms of Market Failure. (2012, October 24). The ICT Regulation Toolkit. Web. Market Failure. (n.d.). Oxford University Press. Web. Monopoly Power. (n.d.). Econo mics Online Home. Web. Stigler, G. J. (n.d.). Monopoly: The Concise Encyclopedia of Economics | Library of Economics and Liberty. Library of Economics and Liberty. Web.