... only crisp setsBardaki et al. (2013),Dawson et al. (2016a),Dawson et al. (2016b),Levallet and Chan (2015),Nishant and Ravishankar (2020),Tanet al. (2016), van de Weerd et al. (2016) QCA with only fuzzy sets Bukvova (2012), Fedorowicz et al. (2015), Fedorowicz et al. (2018), Iannacci and Cornford (2018), Koo et al. (2019), Kourouthanassis et al. (2017), Lasrado et al. (2016), Lee et al. (2019), Leischnig et al. (2016), Leonhardt et al. (2018), Liu et al. (2017), Mattke et al. (2020a), M€ uller et al. (2017), Pappas et al. (2019), Park et al. (2017), Park and Mithas (2020), Sch€ obel et al. (2019), Stanko (2016), Tuo et al. (2019), Wang et al. (2020) QCA with crisp sets and fuzzy sets Bui et al. (2019), Maier et al. (2020a), Mattke et al. (2018), Mattke et al. (2020b), Mikalef and Krogstie (2020) Criterion Source Small sample size (N < 50) Bui et al. (2019), Bukvova (2012), Dawson et al. (2016a), Fedorowicz et al. (2018), Nishant and Ravishankar (2020), van de Weerd et al. (2016) Medium sample size (50 ≤ N ≤ 99) Dawson et al. (2016b), Fedorowicz et al. (2015), Iannacci and Cornford (2018). Koo et al. (2019), Lasrado et al. (2016), Levallet and Chan (2015) Large sample size (N ≥ 100) Bardaki et al. (2013), Kourouthanassis et al. (2017), Lee et al. (2019), Leischnig et al. (2016), Leonhardt et al. (2018), Liu et al. (2017), Maier et al. (2020a), Mattke et al. (2018), Mattke et al. (2020a), Mattke et al. (2020b), Mikalef and Krogstie (2020), M€ uller et al. (2017), Pappas et al. (2019), Park et al. (2017), Park and Mithas (2020), Sch€ obel et al. (2019), Stanko (2016), Tan et al. (2016), Tuo et al. (2019), Wang et al. (2020) ...