Part B (Q8): Write notes on any two strategies used for conducting Social Work Research: (a) Case Study (b) Content Analysis (c) Survey

(Note: This answer provides notes on all three; in an exam, you only need to choose two).

(a) Case Study

A Case Study is an in-depth, intensive, and detailed investigation of a single "unit"—which could be an individual, a family, a group, an institution, or a specific community.

• Focus: It focuses on understanding the complex dynamics within that specific unit rather than trying to generalize findings to a large population. It seeks to answer "How" and "Why" questions.
• Use in Social Work: A social worker might use a case study to document the specific recovery journey of one survivor of human trafficking over several years, using interviews, medical records, and observation.
• Pros/Cons: It provides incredibly rich, qualitative data and deep insights that a survey would miss. However, the findings from one case cannot be statistically generalized to all people.

(b) Content Analysis

Content Analysis is an unobtrusive research strategy used to systematically analyze the content of recorded human communication—such as books, newspapers, social media posts, legal documents, or interview transcripts.

• Focus: It can be quantitative (counting how many times a word appears) or qualitative (interpreting the underlying narrative or tone of a document).
• Use in Social Work: A researcher might analyze 10 years of news articles to see how the media frames mental illness (e.g., associating schizophrenia with violence), helping social workers advocate against stigma.
• Pros/Cons: It is non-reactive (the subjects don't know they are being studied, removing "Hawthorne effect" bias) and allows for the study of historical data. However, it is limited only to recorded communication and can be subjective.

(c) Survey

A Survey is a quantitative research strategy used to collect standardized information from a specific, often large, population, usually through questionnaires or structured interviews.

• Focus: It focuses on finding out the prevalence of certain attitudes, beliefs, or behaviors. It asks "What," "Where," "When," and "How many."
• Use in Social Work: Surveying 1,000 households in an urban slum to determine the exact prevalence of children dropping out of school to work.
• Pros/Cons: It is highly efficient, cost-effective for gathering massive amounts of data, and allows for statistical generalization. However, it lacks depth and struggles to capture complex human emotions.