Industrial Organizational Psychology

Industrial Organizational Psychology
Read and answer the two questions below;
The current workplace is different from what it was 100 years ago and different from what it was 20 years ago. We work in a global economy, using various technological advances and among a highly diverse workforce. Earlier, the expectation used to be that workers would remain at one company for their entire career. Currently, this is rare. With downsizing and company mergers making headlines constantly, organizations are undergoing constant change.
1. What roles do I/O psychologists play in modern organizations?
2. Discuss and Explain the impact of technology, globalization, corporate restructuring, and diversity on employees in the workplace?