INDUSTRIAL/ORGANIZATIONAL
PSYCHOLOGY: AN APPLIED APPROACH
,Table of Contents
Chapter 1. Introduction to I/O Psychology
Chapter 2. Job Analysis and Evaluation
Chapter 3. Legal Issues in Employee Selection
Chapter 4. Employee Selection: Recruiting and Interviewing
Chapter 5. Employee Selection: References and Testing
Chapter 6. Evaluating Selection Techniques and Decisions
Chapter 7. Evaluating Employee Performance
Chapter 8. Designing and Evaluating Training Systems
Chapter 9. Employee Motivation
Chapter 10. Employee Satisfaction and Commitment
Chapter 11. Organizational Communication
Chapter 12. Leadership
Chapter 13. Group Behavior, Teams, and Conflict
Chapter 14. Organization Development
Chapter 15. Stress Management: Dealing with the Demands of Life and Work
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CHAPTER 1: INTRODUCTION TO I/O PSYCHOLOGY
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MULTIPLE CHOICE QUESTIONS
Difficulty Levels: Basic (B) | Intermediate (I) | Advanced (A)
Question 1 (Basic)
What does the abbreviation "I/O" stand for in I/O Psychology?
• A) International/Organizational
• B) Industrial/Organizational
• C) Individual/Operational
• D) Interpersonal/Occupational
Answer: B — Industrial/Organizational
Rationale: I/O Psychology stands for Industrial/Organizational Psychology, a field that applies
psychological principles to the workplace. The "industrial" side focuses on personnel functions
such as selection and training, while the "organizational" side focuses on group behavior,
leadership, and organizational dynamics.
Question 2 (Basic)
Which of the following BEST describes the primary goal of I/O Psychology?
• A) To diagnose and treat mental health disorders in the workplace
• B) To apply psychological science to improve work and the quality of work life
• C) To maximize shareholder profit through employee management
• D) To replace human resource managers with psychologists
Answer: B — To apply psychological science to improve work and the quality of work life
Rationale: I/O Psychology applies psychological theories and research methods to workplace
,settings. Its dual goal is to enhance organizational productivity while also improving the well-
being and quality of life of employees.
Question 3 (Basic)
Who is widely regarded as the "father" of industrial psychology?
• A) Sigmund Freud
• B) William James
• C) Hugo Münsterberg
• D) Frederick Winslow Taylor
Answer: C — Hugo Münsterberg
Rationale: Hugo Münsterberg is considered the father of industrial psychology. His
book Psychology and Industrial Efficiency (1913) applied psychological concepts to workplace
issues such as employee selection and performance, laying the foundation for the field.
Question 4 (Basic)
The Hawthorne Studies were conducted at which company?
• A) Ford Motor Company
• B) U.S. Steel
• C) Western Electric Company
• D) General Electric
Answer: C — Western Electric Company
Rationale: The Hawthorne Studies (1924–1932) were conducted at Western Electric's
Hawthorne Works near Chicago. These studies revealed that social and psychological factors—
not just physical working conditions—significantly influence worker productivity.
Question 5 (Basic)
Which of the following is considered the "organizational" side of I/O Psychology?
• A) Employee selection
, • B) Job analysis
• C) Leadership and group behavior
• D) Psychometric testing
Answer: C — Leadership and group behavior
Rationale: The organizational side of I/O Psychology focuses on understanding how
organizational factors such as leadership, culture, group dynamics, and communication affect
employee behavior and performance, in contrast to the industrial side, which focuses more on
personnel selection and training.
Question 6 (Basic)
Which early contributor applied scientific management principles to improve worker efficiency
through time-and-motion studies?
• A) Elton Mayo
• B) Frederick Winslow Taylor
• C) Kurt Lewin
• D) Abraham Maslow
Answer: B — Frederick Winslow Taylor
Rationale: Frederick Winslow Taylor developed Scientific Management (Taylorism), which
emphasized the systematic study of work processes through time-and-motion studies to identify
the most efficient ways to complete tasks. While not a psychologist, his work directly influenced
the field of I/O Psychology.
Question 7 (Basic)
What was the primary finding of the Hawthorne Studies that most influenced organizational
psychology?
• A) Lighting levels are the most important predictor of productivity
• B) Pay is the strongest motivator for workers
• C) Workers respond to the attention they receive rather than physical conditions alone
, • D) Group size has no effect on individual performance
Answer: C — Workers respond to the attention they receive rather than physical
conditions alone
Rationale: The "Hawthorne Effect" refers to the finding that workers increased their
productivity simply because they were being observed and received attention, suggesting that
social and psychological factors play a critical role in work performance—a foundational insight
for organizational psychology.
Question 8 (Basic)
Which of the following describes the role of a scientist-practitioner in I/O Psychology?
• A) A person who only conducts laboratory experiments
• B) A professional who both conducts research and applies findings to practical problems
• C) A therapist who specializes in treating workplace anxiety
• D) An organizational consultant with no formal research training
Answer: B — A professional who both conducts research and applies findings to practical
problems
Rationale: The scientist-practitioner model is the dominant training model in I/O Psychology.
Practitioners are trained as scientists who can conduct rigorous research AND as applied
professionals who can translate that research into real-world solutions for organizations.
Question 9 (Intermediate)
Which World War I development significantly accelerated the growth of industrial psychology
as a recognized profession?
• A) The creation of the first psychology department
• B) The development of Army Alpha and Army Beta intelligence tests
• C) The passage of the Civil Rights Act
• D) The invention of the assembly line
Answer: B — The development of Army Alpha and Army Beta intelligence tests
Rationale: During World War I, psychologists including Robert Yerkes developed the Army Alpha
,(verbal) and Army Beta (nonverbal) tests to classify and assign military recruits. This large-scale,
successful application demonstrated that psychology could solve real-world organizational
problems and gained the field enormous credibility.
Question 10 (Intermediate)
A company hires an I/O psychologist to study why employee turnover has increased by 40%
over the past year. This is MOST consistent with which role?
• A) Clinical psychologist
• B) Experimental psychologist
• C) Applied organizational researcher
• D) Human factors engineer
Answer: C — Applied organizational researcher
Rationale: Studying organizational outcomes such as employee turnover by gathering and
analyzing workplace data is a core function of applied organizational research within I/O
Psychology. Unlike clinical psychology, this role does not involve treating individuals but rather
diagnosing and solving systemic organizational problems.
Question 11 (Intermediate)
Which division of the American Psychological Association (APA) is dedicated to I/O Psychology?
• A) Division 12
• B) Division 14
• C) Division 17
• D) Division 40
Answer: B — Division 14
Rationale: Division 14 of the APA is the Society for Industrial and Organizational Psychology
(SIOP), the primary professional organization for I/O psychologists in the United States. SIOP
sets professional standards and advocates for the field.
,Question 12 (Intermediate)
What distinguishes I/O Psychology from general management practice?
• A) I/O Psychology is based on intuition and experience
• B) I/O Psychology relies on empirical research and psychological theory
• C) I/O Psychology focuses exclusively on worker well-being
• D) I/O Psychology does not address organizational performance
Answer: B — I/O Psychology relies on empirical research and psychological theory
Rationale: The key distinction between I/O Psychology and general management is the scientific
foundation. I/O psychologists use rigorous research methods, validated instruments, and
psychological theory to make evidence-based recommendations, rather than relying solely on
tradition or intuition.
Question 13 (Intermediate)
The concept of "human relations" in the workplace emerged primarily from which line of
research?
• A) Taylor's Scientific Management
• B) Maslow's hierarchy of needs
• C) The Hawthorne Studies
• D) Army intelligence testing during World War II
Answer: C — The Hawthorne Studies
Rationale: The Human Relations Movement grew directly out of the Hawthorne Studies, led by
Elton Mayo and colleagues. Their findings emphasized that interpersonal relationships, social
norms, and worker feelings were crucial determinants of productivity, shifting attention away
from purely mechanical/physical factors.
Question 14 (Intermediate)
Which of the following topics would be MOST likely studied by an I/O psychologist specializing
in the "industrial" side of the field?
• A) Organizational culture
, • B) Leadership styles
• C) Personnel selection methods
• D) Team cohesion
Answer: C — Personnel selection methods
Rationale: The industrial side of I/O Psychology (also called personnel psychology) focuses on
topics such as job analysis, employee selection, performance appraisal, and training.
Organizational culture, leadership, and team dynamics fall more squarely under the
organizational side.
Question 15 (Intermediate)
An I/O psychologist is asked to redesign a workstation to reduce ergonomic injuries. This
activity is MOST closely related to which subfield?
• A) Personnel psychology
• B) Human factors/ergonomics
• C) Counseling psychology
• D) Developmental psychology
Answer: B — Human factors/ergonomics
Rationale: Human factors (also called ergonomics) is a subfield closely related to I/O Psychology
that focuses on designing tools, systems, and environments to fit human capabilities and
limitations, thereby reducing injury, error, and fatigue in the workplace.
Question 16 (Intermediate)
The "organizational" component of I/O Psychology became especially prominent during which
historical period?
• A) World War I (1914–1918)
• B) The Great Depression (1930s)
• C) The post–World War II era (1950s–1960s)
• D) The Industrial Revolution (1800s)
, Answer: C — The post–World War II era (1950s–1960s)
Rationale: After World War II, there was a dramatic expansion of large organizations and
corporations, which created new challenges in managing people. Researchers began focusing
more heavily on motivation, leadership, group dynamics, and organizational behavior, giving
rise to organizational psychology as a distinct emphasis within the field.
Question 17 (Intermediate)
Which research method is MOST commonly associated with the early time-and-motion studies
in the workplace?
• A) Case study
• B) Quasi-experiment
• C) Systematic observation
• D) Longitudinal survey
Answer: C — Systematic observation
Rationale: Time-and-motion studies relied on systematic, structured observation of workers
performing tasks. Observers carefully timed and recorded each movement to identify
inefficiencies. This observational methodology was foundational to early industrial psychology
and scientific management.
Question 18 (Advanced)
A researcher conducts a meta-analysis combining results from 50 studies on the relationship
between job satisfaction and employee turnover. Which statement BEST describes the
advantage of this approach?
• A) It provides data from a single, highly controlled experiment
• B) It eliminates all forms of measurement error
• C) It provides a quantitative summary that is more reliable than any single study
• D) It replaces the need for future primary research on the topic
Answer: C — It provides a quantitative summary that is more reliable than any single
study