People with an internal locus of control and strong Machiavellian values are more likely to engage in organizational politics.

People with an internal locus of control believe that they have control over their own destiny and are more likely to engage in behaviors that lead to increased power and influence within the organization. Similarly, people with strong Machiavellian values believe in using manipulative tactics to achieve their goals, which often involves engaging in political behaviors. Therefore, individuals who possess both of these characteristics are more likely to engage in organizational politics.