Official study guide for exam 1 Flashcards
What are the reasons why you should understand research and statistics?
- answering questions and making decisions
- we encounter research everyday
- common sense is often wrong
Psychologists in which area concentrate on workplace design, man-machine interaction, and physical fatigue?
human factors/ergonomics
I/O psychologists who are involved in which area study and practice in such areas as employee selection, job analysis, and job evaluation?
personnel psychology
conducting a literature review means what?
- written sources (journals, books)
- electronic sources (PsychINFO, Infotrac)
- the internet
finding similar previous research; seeing if similar research has been done
Researchers at IBM think that employees who get to choose their own working hours will be more satisfied than those who do not. To test this idea, IBM employees at the Dallas facility are told that they can choose their own hours. Six months later, the satisfaction level of employees in the Dallas facility is compared to employees in the Knoxville facility. The employees in the Knoxville facility are considered what?
control group
Which research method is used even though it lacks the criteria or characteristics of experiments; this research method is used instead if the experimental method due to what type concerns?
quasi experiment; used when experiments are not practical or when manipulating a variable may not be ethical
A sample in which every member of the relevant population has an equal chance of being chosen to participate in the study is referred to as what; other possible causes that can often explain the relationship between two other variables are referred to as what?
random; extraneous/intervening variables
A researcher finds a strong correlation between job satisfaction and performance. What can he conclude from this correlation?
satisfaction and performance are related
Job analysis can serve as a foundation for what?
selecting employees, training employees, and evaluating employee performance
all of the above
Which practical use and importance of a job analysis allows for an analysis to be done at the organizational level?
organizational analysis
What are the methods of conducting a job analysis?
- identify the tasks performed
- write tasks statements
- rate tasks statements
- determine essential KSAOs
- Select tests to tap KSAOs
What important piece of information that is obtained from a job analysis enables professionals to categorize jobs into groups based on similarities in requirements and duties?
job classification
What type of information from a job analysis can be used to determine worker mobility?
personpower planning
The first step in conducting a job analysis is what?
identify tasks performed
What is a body of information needed to perform a task known as?
knowledge
What is the proficiency to perform a learned task known as?
skill
What are the required elements to a task statement?
action and object
If a law is passed at the federal level, states may pass laws that do what to the rights granted in the federal law, states may not pass laws that will do what to the rights granted in the federal law.
expand, diminish
A judicial interpretation of a law is important because it establishes a precedent for future cases; the judicial interpretation of a law is referred to as what?
case law
In the 1989 case of Walker v. Secretary of the Treasury, a district court found that a darker skinned black illegally fired a lighter skinned black employee. What protected class was at issue in this case?
color