Which of the following factors could lead us to believe that a fixed effect model is necessary to control for endogeneity when examining the relationship between corruption (dependent) and regime type (independent) across countries over time?
A) Religion
B) Culture
C) External threat
D) All of the above.

Question

Quizplus · Accepted Answer

Religion, culture, and external threat are all factors that could potentially lead to endogeneity when examining the relationship between corruption and regime type over time. These factors may affect both corruption and regime type, making it difficult to disentangle their effects without controlling for them through a fixed effects model.

Which of the Following Factors Could Lead Us to Believe