The survey design is flawed. (a) Determine whether the flaw...

The survey design is flawed. (a) Determine whether the flaw is due to the sampling method or the survey itself For flawed surveys, identify the cause of the error (wording of question, nonresponse, and so forth). (b) Suggest a remedy to the problem. Suppose you are conducting a survey regarding illicit drug use among teenagers in the Baltimore School District. You obtain a cluster sample of 12 schools within the district and sample all sophomore students in the randomly selected schools. The survey is administered by the teachers.

The survey design is flawed. (a) Determine whether the flaw is due to the sampling method or the survey itself For flawed surveys, identify the cause of the error (wording of question, nonresponse, and so forth). (b) Suggest a remedy to the problem.
Suppose you are conducting a survey regarding illicit drug use among teenagers in the Baltimore School District. You obtain a cluster sample of 12 schools within the district and sample all sophomore students in the randomly selected schools. The survey is administered by the teachers.

Key Concepts

Remedies for Flawed Survey Design

Remedy approaches focus on modifying either the sampling method or the survey administration process to reduce errors and biases. This might include using more randomized sampling techniques, ensuring anonymity, or having surveys administered by neutral third parties, all aimed at enhancing the reliability and validity of the survey data.

Sampling Methods

This concept involves the techniques used to select individuals or groups from a larger population for the purpose of conducting a survey. Understanding sampling methods is key because they determine how well the sample represents the overall population and influence the potential for sampling bias.

Cluster Sampling

Cluster sampling is a specific type of sampling method where the population is divided into groups (clusters) and a selection of clusters is chosen for the survey. This method is efficient but can introduce bias if the clusters do not accurately reflect the diversity of the entire population, making it a crucial concept when evaluating survey design.

Survey Administration

Survey administration covers the process of how and by whom the survey is conducted. It is critical because the person administering the survey can influence the responses. For example, when authority figures are involved, respondents might hesitate to answer truthfully, especially on sensitive issues.

Social Desirability Bias

This type of bias occurs when respondents answer questions in a manner that they believe will be viewed favorably by others. It is particularly relevant in surveys on sensitive topics, as participants may underreport behavior they consider socially undesirable, compromising the accuracy of the survey results.

Transcript

Please give Ace some feedback