Human Resource Management in a Business Context Essay - 1

Human Resource Management in a Business Context - Essay Example This essay focuses on the discussion of the racial discrimination in police, that is one of the problems affected human relations and work productivity. The most insidious prejudices are negative attitudes directed toward groups of people. They take the form of assumptions or generalizations about all or most members of a particular group. This kind of in-group versus out-group hostility that disrupts work unit interactions and subverts organization effectiveness. The behaviors, customs, and values of out-group people are labeled strange or weird. Verbal misunderstandings are frequently the beginning of problems between culturally different police officers. Most police officers fear things and people who are different and they often verbally strike out or physically lash out in an aggressive manner to protect themselves. Aggressive discourse occurs as dominant-group members verbalize negative feelings toward minority-group members, and vice versa. The researcher states that effective communication and diversity training initiatives are the main methods, which help to eliminate racial envy and ethnic differences in police. The absence of positive conversations about particular minorities can usually be correlated to the absence or underrepresentation of these individuals in the workplaces in question. In conclusion, the researcher mentiones that racial discrimination is unlawful and illegal, so police administration should take corrective actions to avoid further dissemination and victimization of racial minorities.

Metabolism and Stress Assignment Example | Topics and Well Written Essays - 250 words

Metabolism and Stress - Assignment Example Adrenalin acts on fat cells thereby converting them to glucose for energy. Cortisol also increases amount of glucose in blood. Both these functions are at peak during stress conditions. Therefore, prolonged stressed conditions lead to excess release of energy and glucose. If the stress is not physical then this energy is not used, which eventually gets converted to fat and is deposited within the body. Excess fat also causes obesity and other metabolic dysfunctions, which in turn impact the mental status of the individual. These symptoms precede depression, anxiety disorder and eating disorders (Tafet, 2001). Metabolic dysfunction caused due to stress leads to higher glucose levels in the body, and the normal body may not be able to metabolize high levels of glucose through the available insulin in the body. This eventually leads to insulin resistance, causing diabetes. High levels of adrenalin and cortisol are also associated with thyroid dysfunction which is responsible for the metabolic functions of various other organs and glands. Combating these issues requires mobilization of the constantly produced glucose and energy in case of chronic stress. This requires physical activity in the form of exercise, meditation or other regulative physical activity which help in expending the excess glucose and fat produced as a result of increased adrenal activity in stressed conditions (Haskell et al,