Management Role Assignment Example | Topics and Well Written Essays - 2000 words

Management Role - Assignment Example How mny trining progrms tell them how to pply this fund of knowledge This problem is common to ledership selection s well s to ledership trining, nd I shll discuss tht in the pper tht follows. Mngers selection is the decision process by which pplicnts re ssigned to one of two possible outcomes (e.g., "hire" vs. "do not hire"). The decision could be with regrd to hiring for prticulr job or prticulr clss of jobs. Mngers clssifiction refers to decision process tht requires ech individul to be either not hired or hired nd then ssigned to one of two or more job lterntives. Tht is, if individuls re hired, there re lterntive job ssignments for which they could be considered. If there exist some set of ssignment decision rules tht will yield more benefit to the orgniztion thn rndom ssignment, then there exists potentil clssifiction gin. Consequently, the benefits from improving selection nd clssifiction procedures cn ccrue from two mjor sources. Better selection would bring in people whose predicted benefit would be higher, no mtter wht the job ssignment (i.e., verged cross ll the different jobs they could tke). Better clssifiction would, for ll those people hired, chieve better "fit" of individuls with different chrcteristics to jobs with different requirements. The more ny orgniztion cn lern bout the benefits nd costs of lterntive methods for selecting nd clssifying the individuls who pply, the more effective its personnel mngement systems cn be. Idelly, personnel mngement would benefit most from complete simultion of the entire system tht would permit full rnge of "wht if" questions focused on the effects of chnges in () lbor supply, (b) recruiting procedures, (c) selection nd clssifiction mesures, (d) decision-mking lgorithms, (e) pplicnt preferences, (f) vrious orgniztionl constrints, nd (g) orgniztionl gols (e.g.. mximizing ggregte performnce, chieving certin distribution of individul performnce in ech job, minimizing ttrition, minimizing discipline problems, or mximizing morle). Further, it would be desirble to hve good estimte of the specific costs involved when ech prmeter is chnged. However, describing, or "modeling" effective selection nd clssifiction in lrge orgniztion is complex business. When considering ll the vritions in ll the relevnt components, there my be dozens, or even hundreds, of lterntive models. lso, there is lwys t lest one constrint on mngers decision-mking specific to the orgniztion, which complictes the decision model even further. The overll complexity of ny rel-world personnel mngement sitution is such tht it probbly cnnot be fully modeled by currently vilble nlytic methods (Cmpbell, 1990). It my not be possible even to describe ll the potentil prmeters tht influence the outcomes of rel-world selection procedure. However, for purposes of setting the context for this series of projects, we strt by simply listing some of the mjor prmeters of selection nd clssifiction decision-mking tht we do know bout, nd the principl implictions of ech. The Gol(s) of Selection By definition, selection nd clssifiction decision procedures re implemented to chieve prticulr objective, or set of objectives. Identifying the objective(s) for the selection system is the most criticl ingredient in the design of the

Asthma and medicine management Essay Example | Topics and Well Written Essays - 2750 words

Asthma and medicine management - Essay Example It is a type of chronic obstructive pulmonary disorder (COPD) which is a long-term pulmonary disease characterized by increased airflow resistance. Other types of COPD include chronic bronchitis and emphysema. 2) Incidence of asthma and implications of this. There are an estimated 234.9 million people affected by Asthma worldwide of which 28.8 million are in Europe and about 5.4 million are in the U.K. Incidence of new cases occurs mostly in children. In England about 64,000 hospital admissions took place for asthma in 2008/09. Globally 287000 deaths occurred in 2004 and there were 1034 deaths in England and Wales due to asthma in 2008 (Ward, Toledano, Shaddick, Davies, & Elliot, 2012). (NICE, 2013). 3) What are the common signs and symptoms of asthma? Common symptoms are wheezing, breathlessness, tightness in the chest, and cough. These symptoms can be worse at night and in early morning. They can arise after exercise, allergen exposure and cold air (Meerabeau & Wright, 2011). 4) Pa thophysiology of asthma and relation to the case scenario. ... â€Å"Mononuclear cell and eosinophill infiltration, mucus hyper-secretion, desquamation of epithelium, smooth muscle hyperplasia and airway remodeling† (Morris & Mosenifar, 2013) are also characteristics of airway inflammation. Airflow obstruction Airflow obstruction results due to changes taking place in the form of acute bronchoconstriction, airway edema, and chronic mucus plug formation, and airway remodeling. Acutebronchoconstriction occurs due to exposure to aeroallergens when immunoglobulin E-dependent mediator is released. The aeroallergen exposure which is the primary reason for the early asthmatic response causes edema in the away that occurs after 6-24 hours which is known as the late asthmatic response. Chronic mucus plug formation will take several weeks to subside as it contains exudates of serum proteins and cell debris. Airway remodeling is so called because of structural changes occurring due chronic inflammation and can affect the reversibility of airway obst ruction. Airway obstruction results in reduced airflow in and out of the respiratory system. This leads to lowered ability to expel air resulting in hyperinflation. The airway remodeling causes overdistension which helps maintain airway function and improve expiratory flow but overtime it alters pulmonary mechanics and increases breathing modulation. Bronchial hyperresponsiveness Hyperinflation which is in response to airflow obstruction is however is short-lived due to tidal volume approaching the volume of the pulmonary deadspace and the resultant is known as alveolar hypoventilation. It leads to ventilation-perfusion mismatch. The mismatch is also due to vasoconstriction as a result of alveolar hypoxia. Vasoconstriction is also an adaptive response to the above said mismatch (Morris &