Problems of Conducting Research Into the Causes of Stress Essay

One job when carry oning research into the causes of emphasis is the generalization of the sample. if the sample is restricted ; this has restrictions in footings of generalizing the consequences to the entire population. In the survey by Johansson. a sample of merely 24 workers was used and from a specific occupation type. This sample is unthinking of all occupation types and is excessively little to be applicable to the general population. Decisions made may merely be relevant to this sample. However it could be argued that the factors that cause emphasis in occupations such as deadlines and the dependance of others on you are common in all types of occupations and hence utilizing a sample of the specific occupation type becomes less restricted and applicable to other people in occupations with common stressors. A 2nd job when carry oning research into causes of emphasis is the cogency of measurings.
Cogency refers to whether the consequences measure what they are supposed to mensurate and this is frequently affected by the research method. The self study method is frequently questioned in footings of cogency as participants have the ability to give socially desirable replies and maneuver off from the truth. In the survey by Kanner. questionnaires were posted out to participants and a Hassles and uplifts graduated table was asked to be completed every month for 9 months and the Berkman life events graduated table after 10 months. This survey. due to the usage of self study deficiencies in cogency. as researches are diffident as to whether informations obtained reflects the true sentiments of participants. which is an issue when seeking to use to mundane life. However the self study method is utile. despite it missing in cogency.
It gives participants the freedom to compose about their ain subjective feelings and due to emphasize being separately perceived otherwise. it is utile in orienting intervention to persons to run into their demands. A 3rd job is reductionism. surveies frequently cut down many factors that cause an single emphasis to one factor. such as in the instance of Johansson survey. it was concluded work was the beginning of emphasis. However single factors such as personality could play a function. research workers do non cognize that emphasis prone persons are more likely to be in a high hazard occupation. By neglecting to take into history other factors. resources and clip may be used in the incorrect country. However reductionism is utile as it does nail an country that causes emphasis and allows in-depth research to be carried out to assist participants.