The case study is not itself a research method, but researchers select methods of data collection and analysis that will generate material suitable for case studies. So the whole process becomes too strenuous.
Mention two merits and two drawbacks of the experimental method. Participant-observation makes the researcher into an active participant in the events being studied. Because of their in-depth, multi-sided approach case studies often shed light on aspects of human thinking and behavior that would be unethical or impractical to study in other ways.
Wholey, J. Explain very briefly the observation method. Treatment methods of maladjusted individuals include the following: Typically, data are gathered from a variety of sources and by using several different methods e.
Proper guidance and counselling should be provided to the individual. The experimental method has the following merits: The behaviour of the individual should be observed in natural setting and working conditions.
Personal prejudices, or in other words, subjectivity on the part of the observer can be a big drawback of the observation thesis statement bible.
Research methods in librarianship, techniques and interpretation. The main objective of this method is to help the individual adjust better with the environment and gain self confidence to attain higher levels of achievement. Researchers thesis statement bible many disciplines use the case study method to build upon theory, to produce new theory, to dispute or challenge theory, to explain a situation, to provide a basis to apply solutions to situations, to explore, or to describe an object or phenomenon.
This type of logic compares an empirical pattern with a predicted one. The investigator, however, should be technically proficient in handling a case or else there may be a tendency on the part of the investigator to become subjective. Data is entered into the database.
Permitting investigation of otherwise impractical or unethical situations. If the existing environment cannot be modified then the individual should be physically placed in a essay on side effects of television environment which is more congenial for his development.
Prepare to Collect the Data The researcher prepares to collect data by first contacting each organization to be studied to gain their cooperation, explain the purpose of the study, and assemble key contact information. University of Illinois. The interview is also an extremely effective procedure for obtaining information about an individual, and it may be used to collect comments from the person's friends, parents, employer, work mates and others who have a good knowledge of the person, as well as to obtain facts from the person him or herself.
Researchers' own subjective feeling may influence the case study researcher bias.
Academic Press DuMont, R. Advantages of the observation method: Check Your Progress 4.
One researcher then examines the data of that type thoroughly. Sage Powell, R. A big drawback of the introspection method is that it cannot be applied by sick or abnormal people and children.
A lot of planning is required. Too long time may make the observer distracted and tired and if it is too short it will not yield the proper information.
Explain how the case-study method of educational psychology helps the teacher to modify the behavioural problems of a child. The different methods and techniques help to gather facts about the different stages of development of the child, his continuous adjustment with the environment learning from experience.
The observation method fails to establish a cause effect relationship between the subject, behaviour and his surroundings.
Internal validity that certain conditions lead to other conditions and requires the use of multiple pieces of evidence from multiple sources to uncover convergent lines of inquiry.