Juan-Luis Castillo-Navarrete, Claudio Bustos, Alejandra Guzman-Castillo, Walter Zavala
Academic stress in college students: descriptive analyses and scoring of the SISCO-II inventory
PeerJ
study investigated differences amateur golfers perceptions instructor expertise instructor credibility lesson participation intention depending golf instructors certification level investigate whether placebo nocebo effects exist depending certification level accordingly study analyzed 153 amateur golfers least 1 year playing experience results follows first difference perception instructor expertise among amateur golfers depending golf instructors certification level specifically significant differences perceived performance teaching skills differences personality emphasis basic principles second participants reported significant differences perceptions instructor credibility depending instructors certification level instructor credibility tournament professional group highest whereas amateur group lowest third results showed differences lesson participation intention among amateur golfers depending instructors certification level lesson participation intention higher semiprofessional tournament professional instructors amateur instructors results verified presence psychological biases placebonocebo effects result differences perception instructor expertise instructor credibility lesson participation intention depending certification level instructors additionally based data obtained study research required improve performance golf instructors create efficient teaching environment