Exam 7: Cross-Sectional, Longitudinal, and Case Study Designs

Study A involves two samples from the same population that are surveyed at two different times.Study B involved collecting data from the same sample over two time periods.Study A is astudy and Study B is a study.

If we are interested in generating new theoretical perspectives in an area where little research has been done,we would most likely use

If a respondent dies between two data collections,she has contributed to panel fatigue.

Asking respondents about past events can create issues regarding external validity.

If you were conducting research using a cross-section design with retrospective questions about childhood and adolescent years to young people in their twenties,you

Panel conditioning is

A real advantage of case study designs is the fact that we can generalize from these findings to other settings.

If we are obtaining data from the same sample at two or more points in time,it is likely that it will be impossible to locate some of the sample members for follow-up interviews.This is known as

Consider the following variables: age,marital status,income,and educational attainment.Develop a hypothesis with at least two of the variables.Then,design a cross-sectional and a longitudinal study to test your hypothesis.

Case studies do not suffer from issues of causation.

Cross-sectional designs are often used to

An antecedent variable is one that is responsible for change in the independent variable only.

The focal research example on retirement by Adler and Clark utilized a cross-sectional study design.

Trend studies are disadvantageous because

Identify and explain the major challenges to doing research using longitudinal study designs.

What are some good reasons to conduct a case study?

Cross-sectional research

What must be established to prove that variables are causally related?

When a case is selected because of its uniqueness for a study,Robert Stake calls this an intrinsic case study.

If we were interested in how individuals' attitudes about smoking marijuana change from adolescence to adulthood, Marriage and parenthood,the most appropriate study design would be