I/O Psych Exam 1 :) Flashcards
What is I/O Psychology
A branch of psychology that applies the principles of psychology to the workplace
What do I/O psychologists do?
They apply psychological theories to explain and enhance the effectiveness of human behavior in the workplace
What is the goal of I/O psychologists?
To enhance the dignity and performance of human being, and the organizations they work in, bu advancing the science and knowledge of human behavior
Feilds of I/O Psych
Personnel, organization, human factors/ergonomics, occupation health and safety
Personnel psychology
Hiring of individuals
Organizational psychology
Motivation and rewards in the workplace… teambuilding!
Human Factors/Ergonomics
Safety and practicality
Occupational health and safety
Safety, physical and mental health
Be able to highlight the history of I/O psych
Look at notes! too freaking much for brainscape
Why is conducting research important?
It saves the company money!
We are always researching (Walmart apples vs target apples)
Common sense is commonly wrong…we’re kind of dumb
Explain the process of research
First you need an Idea
Then you need a hypothesis (educated guess)
You make a theory!
Locations for research
Lab research… controlled environment
Feild research… natural environment
Common issues for research
Informed consent forms & institution review boards
Experiments
IV is manipulated
Subjects are randomly assigned to conditions
Dependent variable changes and is measured
Quasi-experiments
IV is not manipulated
Subjects are not randomly assigned to conditions
Archival Research
Research that involves the use of previously collected data
Surveys
Questionnaires and whatnot, we know what surveys are
Meta-Analysis
Statistical methods of reaching conclusions based on previous research.
Why do we do quasi-experiments
In case experiments are not practical or are unethical
Sampling methods
Random selection
Convenience
and random assignment
Types of samples
Random
Representative
Non-random/representative
How to analyze data
Numbers will always be different Are they by chance? Probability levels (p
Descriptive stats
Mean Median Mode Frequencies Standard deviation t-tests ANOVA Chi-squared
Correlation coefficient
positive: variables move in the same direction
negative: variables move in the opposite direction
Job analysis
Gathering and analyzing information about the work an employee performs, the conditions under which the work is performed, and the worker characteristics need to perform the work under the identified conditions
List the uses/tasks of job analysis
Writing job descriptions Employee selection Training Personpower planning Performance appraisal Job Classification Job Evaluation Job Design Compliance with Legal Guidelines Organization Analysis