... factor analysis Principal component analysis Academic performance Instrument validation Quantitative courses Validating the dimensionality of measurements of a number of constructs has been the subject of numerous papers in management, marketing, management information system, psychology...

...Darwish Abdulrahamn Yousef Purpose This paper aims to investigate the impacts of teaching style, English language and communication and assessment methods on the academic performance of undergraduate business students in introductory quantitative courses such as Statistics for Business 1 and 2...