Hashim et al,Wang et al,and Lui et aldescribe themselves as an experiments, a quasi-experiment and a field experiment. Compare and contrast the three papers and share you insights from the papers.

Experimental Designs

Hashim et al. (2017), Wang et al. (2018), and Lui et al. (2021) describe themselves as an experiments, a quasi-experiment and a field experiment. Compare and contrast the three papers and share you insights from the papers.