The Society for Industrial and Organizational Psychology (SIOP) is a professional association for the science and practice of industrial-organizational (I-O) psychology. I-O psychology is a field that acknowledges workplace issues at the individual and corporate levels. I-O psychologists apply their expertise to improve employees' well-being and performance and the organizations that employ them. It involves everything from human performance; succession planning; employee selection; and leader development to studying job attitudes and motivation; implementing work teams; improving diversity and inclusion, training, and development issues; and facilitating organizational change. Please browse this link and share your thoughts about this website, as well as responding to the points and questions below. https://www.siop.org/ Discuss the definition of job performance and the objective and subjective measures of job performance. Discuss why human performance is essential to the success of organizations. What are the challenges in measuring human performance