Study skils (multimedia technology) Essay Example | Topics and Well Written Essays - 1500 words

Study skils (multimedia technology) - Essay Example Television is a highly accessible media for public consumption, reaching millions of viewers in the UK alone. Producers of television programmes, and in particularly of commercial advertisements, must be highly aware of the potential for the distortion of their messages in order to most efficaciously counter the distortive effects. They do so by making use of visual and auditory queues in many cases, which guide viewers toward the intended understanding. These queues may be derived by research into current social trends, psychological research, or other evolved responses. Advertisers frequently make use of more subtle queues, with the intent of changing public opinion in favour of their particular products or services. Several techniques are utilised by the producers of television programming and advertisements. Musical queues are ubiquitous, as it has been well established that particular musical queues will inspire particular feelings or thoughts in the individual listening. In con junction with imagery, musical choices can have a profound impact on the way that individuals decode the information being presented. Imagery is carefully constructed by the producers of television as well. ... Advertisers are particularly skilled in the use of subtle imagery, designed to engage the emotions of an audience while bypassing their higher cognitive functions. We know, for example, that we do not actually need many items presented in advertisements to survive or thrive, but shrewd advertisers inspire us, on an emotional level, to accept the notion that our happiness or well-being are somehow linked to the product or service presented. Our higher thought processes are largely circumvented by the imagery and musical queues presented to us, so that we end up feeling that we have some personal investment in procurement of the services or products being sold. Producers of television programmes similarly inject particular messaging into their programming, dependant upon the desired effect in the viewer. The portrayal of minority individuals in accordance with stereotypes in order to generate either sympathy or antipathy toward members of that group. While this is established within th e context of the particular programme, these feelings frequently translate to real life, especially when the same images and ideas are portrayed frequently and in different

Vulnerable Population Essay Example | Topics and Well Written Essays - 2000 words

Vulnerable Population - Essay Example Shi and Stevens (2005) offer five reasons to focus national attention on vulnerable populations: these groups have greater health care needs; their prevalence continues to escalate; vulnerability is a societal issue; vulnerability and the nation’s health and resources are interrelated; and there is a growing emphasis on equality with respect to health. This is reflected in the demographic characteristics of the gay men. Although based on opportunistic samples, gay men have higher suicidal ideations, suicide attempts, and completed suicides. Lifetime prevalence rates of 24% to 41% suicidal ideations have been reported. The lifetime prevalence rates of serious suicidal attempts range from 7% to 20% among adult gay men. It has recently been found that 19.3% of men having sex with men would attempt suicide. It has also been found that there are higher rates of reported suicidal thoughts and attempts among adolescents reporting same-sex romantic attractions and romantic relationshi ps. There are considerable social and cultural stressors in these people, which include stigmatization, victimization, and pervasive antigay hostility. The stresses related to antigay victimization may provoke emotional distress that can have both proximal and distal relationship to suicidality. These victimizations may be related to low self-esteem, substance abuse, and subsequent mood disorders that increase their lifetime vulnerability to suicide. Health care disparity is inversely proportional to health status.... Active partnerships between nurses and their intended intervention recipients can be used effectively to plan, implement, and evaluate research and intervention programs that truly address health care and education needs as perceived by the community. Such partnerships need to foster mutual commitment, trust, and respect. Equitable distributions of goal-setting and decision-making power evolve through shared responsibilities and mutual learning among partners. Nurses should move to the forefront in the important research needed to design and implement effective interventions with vulnerable populations capitalizing on their strengths to increase their resources, reduce their risks, and improve their health status with more equitable, quality health care. In this assignment, these issues from the context of gay people and their health care needs will be examined, where a conceptual framework will be utilized to examine the necessities and utilities of interventions designed to that en d. The basic problems with the gay people are lack of recognition or acceptance by healthcare providers, homophobic attitudes, and an absence of awareness regarding the healthcare needs of this vulnerable population. They themselves experience lack of self-esteem, school truancy and drop out, runaway behaviour, and subsequent homelessness. Compounded to this, there is an enhanced incidence of drug and alcohol, abuse, prostitution and sexually transmitted diseases, depression, and suicide. Advanced practice nurses have the opportunity to improve the health of the gay youths through recognition, education, outreach, and advocacy. Shi and Stevens (2005) offer five reasons to focus national attention on