INDUSTRIAL-AND-ORGANIZATIONAL-PSYCHOLOGY

Industrial and organizational psychology applies psychological principles in the workplace.
This field has a rich history spanning over a century.

One of the first psychologists to use psychology in advertising, management, and personnel selection.
Published The Theory of Advertising and Psychology of Advertising (1903); first books discussing psychological applications in business.
By 1911, published Influencing Men in Business and Increasing Human Efficiency in Business.
Conducted applied research on employee selection for the Carnegie Institute in 1916.

Considered the father of industrial psychology.
Authored Psychology and Industrial Efficiency (1913), the first book on the subject, focusing on hiring techniques.

Developed principles of scientific management.
Defined Scientific Management as knowing what one wants and doing it efficiently and cost-effectively.

Pioneered 'time and motion study' to enhance industrial efficiency and safety.
Lillian advocated for better working conditions, such as adequate lighting and ergonomic furniture.
Believed in the importance of happy, healthy workers for workplace efficiency.

Found that employee participation in decisions boosts job satisfaction more than short-term incentives.

Developed the Three-Stage Theory of organizational change: Unfreeze, Change (Transition), and Freeze (Refreeze).

Proposed Theory X and Theory Y, which present contrasting views of employee motivation and management styles:
- Theory X: Pessimistic view; assumes employees are unmotivated.
- Theory Y: Optimistic view; assumes employees are self-motivated and thrive in participative environments.

Employee Selection: Evaluating performance, developing performance standards, and appraisal methods.
Training and Development: Designing and implementing training programs to improve job performance.
Motivation: Analyzing hiring, promoting employees, job analysis, and factors influencing motivation.
Work Attitudes: Exploring leadership styles, employee attitudes such as job satisfaction and commitment.
Organizational Development: Applying behavioral sciences to improve organizational effectiveness and facilitate change.
Work-life Balance: Investigating factors affecting the balance between work and personal life.
Workplace Health and Well-being: Focusing on factors impacting employee health, job stress, and burnout.

Job Analysis: Collecting information from candidates using various selection tools.
Develop Selection Tools: Creation of tools like application forms, resumes, and pre-employment tests.
Collect Applicant Information: Information gathering via tools and social media.
Screen Applicants: Identifying key job requirements and screening candidates accordingly.
Conduct Initial Interviews: Assessing candidates' KSAOs, work experience, and cultural fit.
Conduct Employment Tests: Evaluating candidates' competencies and personality.
Check References: Verifying candidates' backgrounds and prior information.
Make a Selection Decision: Choosing the best fit candidate based on assessments.
Extend an Offer: Formalizing the job offer details, including salary and start date.

The practices and theories in industrial and organizational psychology continue to evolve and significantly impact workplace dynamics and employee experiences.