Subject: Association 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Causal Research 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Unmatched case-control study 38 general knowledge quiz questions. It should take around 8 minutes to complete all the questions.

Subject: Effect modifier 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Quasi-experimental regression discontinuity design 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Extraneous variable 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Dependent variable 10 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Covariate 11 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Biasing 17 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Correct for 13 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Ecological study 18 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Joint effect 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Bias error 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Identification problem 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Experimental design 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Research question Performance-based In detail Performance-based amortization (178 pages) Performance-based annual bonus (214 pages) Performance-based bonus program (279 pages) Performance-based commissions (356 pages) Performance-based compensation structure (283 pages) Performance-based contracts…