Psychometric tests are an objective way to measure the potential ability of candidates to perform well in a job role. This is due to psychometric tests measuring a range of skills from cognitive abilities, knowledge to assessing your personality.

There are numerous types of questions employers could ask you in an interview. However, these questions can be categorized into three main types such as Open-ended, Behavioural and Situational.

There are two ways to analyze staffing needs: trend analysis and ratio analysis. Trend analysis uses historical data to offer insight into future needs. Consider other factors outside of employee data as well, such as changes in the company, competitors, industry labor costs and the unemployment rate.

According to Vroom's theory, if expectancy, instrumentality, or valence is equal to zero, there will be no employee motivation.