⦁How to apply occupational psychologicaltest method to test applicant's ability?Occupational psychological interview method is the application of the science of psychology to test applicant individual work ability. For example, any interviews can apply occupational psychologists' test method to attempt to test applicant individual performance, motivation and wellbing of the organization in the workplace. If any interviewers can attempt to apply occupational psychologist test method to test any applicant individual working abilities in interview. It brings this question: How can the interviewer develop, apply and evaluate a range of tools and interventions to test the applicant individual working abilities across many different areas of the workplace?The occupational psychological test method can include these psychological skills to test every applicant individual ability in interview. Such as: Psychological assessment means selecting and assessing the applicant individual ability using interview enquiring method, e.g. in interview, enquiring applicant concerns on how to solve crisis deal issues when challenges cause in any workplace, assessments of what the applicant's main ability centres are. Situational judgement tests, e.g. how to solve challenges in different situations and personality questionnaires and cognitive ability tests. Profiling jobs are matching requirements to the applicant's future performance. Developing and choosing is valid, reliable, fair and suitable selectin procedures. Thus, the psychological enquiring questions can concern on work motivation, performance, appraisal and management, leadership power influence and negotiation, employee engagement and commitment, citizenship and positive behaviors or counterproductive in workplace, psychology of group teams and teamwork different aspects, which have similar points, such as concern organizational behavior questions. It aims to test the applicant how to deal any immediate crisis in the organization if the interviewer decides to employ him/her.The key focus of how to achieve one effective psychological test to the applicant in the interiew. It focuses on key areas, such as the applicant personal goal attainment, interview performance, the applicnt's mind on innovation and creativity aspects, and well being in the workplace how the applicant explains who will perform supposes who did the job in the workplace.In the interview, the interviewer needs the applicant to explain to let him/her to understand how the applicant's relation and motivation in the organization. The interviewer also needs to know how the applicant can solve any challenges in workplace in the suitation test interview. Because conflict resolution is a challenging environment to work in. However, any downsides are offset by the rewards of being able to help protect both the organization and its employees from the psychological, physiological and economic costs of conflict. Because conflict will occur in possible in any workplaces. Thus, the interviewer ought to ask the question to let him/her to know the applicant will solve if who did this position.