Discuss the role played by theory in social research
What will be an ideal response?
Answer:
Answers should address the following points:
1) a theory consists of basic concepts and the relationships between basic concepts;
2) it provides a framework to help organize and explain observations;
3) it points to possible additional relationships that can be stated as testable hypotheses (predictions);
4) tests of the hypotheses will either provide additional support for the theory or indicate that the theory needs to be modified (or possibly discarded);
5) a theory can never be proven to be correct because it can always be tested further;
6) a theory can be shown to be incorrect – this is a basic hallmark of scientific methods.
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Parents and children have a 25% overlap in genes
a. True b. False Indicate whether the statement is true or false
Shaun is gambling and is told that there is a 70% chance that he will win the bet. Kevin is also gambling and is told that there is a 30% probability that he will lose the bet. Stuart is gambling and he has been told that he has a 50% chance that he will lose the bet. Based on the research by De Martino described in Module 14, which person is most likely to gamble more?
A. Shaun B. Kevin C. Stuart D. it is impossible to predict based on the information presented
Research on interventions has shown that
a. interventions that target specific groups, such as the elderly, women, and minority groups are considered too specialized and will not likely be utilized in the future. b. determinants of health behaviors include individual level processes as well as processes at the family societal level. c. the effectiveness of psychological interventions is still weak, especially compared to medical interventions. d. cultural level differences are minimal beyond the distinction between collectivist and individualist cutlures.
Which of the following is a subpart of declarative memory that records impersonal knowledge about the world and serves as a mental dictionary or encyclopedia of one's basic knowledge?
a. procedural memory b. semantic memory c. episodic memory d. skill memory