Exam 2: Research Methods in I0 Psychology

Generalizability of results refers to the concept that the conclusions of a study can be extended to other

With categorical measurement the numbers represent the amount of the characteristic in question.

Which of the following is consistent with recommendations for research integrity?

To study the effectiveness of employee training you train 20 volunteers and compare their post-training performance to that of 20 non-volunteers.What type of research design have you used?

An attribute or characteristic of people or things that can take on different values is called:

In a study that examines the effect of job tenure on job satisfaction,the added variable of the age of the research subject is intertwined with the variable of job tenure.When variables are intertwined in this way such that clear conclusions cannot be drawn,researchers say that a _________ has occurred.

Which of the following is NOT one of the four major aspects of a research study?

You have been hired by an organization to conduct an analysis of the productivity of the production department and the number of coffee breaks the employees take.You collect your data by observing the employees while pretending to be a new hire in the department.This type of observation is called a(n)

When a researcher is interested in measuring the consistency of measurement across repeated observations of a variable on the same subject s/he is said to be measuring the ____________ of the measurements.

Which of the following shows the strongest correlation between variables X and Y?

When the outcome of an inferential statistical test is said to have statistical significance we would conclude that the observed results are most likely due to

According to classical measurement theory, every observation of a variable can be divided into two components. They are

When I/O psychologists conduct research they are obligated to abide by ethical principles.In which of the following is the researcher NOT acting ethically?

If pay and performance were graphed,and employees who have low pay have high performance and employees who have high pay have low performance,this would represent a

If in your English class you were given a test that contained 85% mathematics questions and only 15% vocabulary questions,you would say the test lacked

When the probability is less then 1 in 20 that the result of a research study is due to chance,the results of the study are said to be non-significant.

Which of the following is true?

Which of the following research projects is performed in a field setting?

To draw causal conclusions about a research question,one should use:

Assume that students with high college GPAs tend to earn more money in starting salary than students with low college GPAs,but this relation is far from perfect.Which of the following is a likely correlation between GPA and starting salary?