This paper evaluates the use of Factor Analysis (FA) in English education research in Korea and suggests improvements in methodology. A detailed coding protocol was used to review 179 FA cases from 12 major English education journals (2014-2023). The review identified several key issues, including small sample sizes and lenient criteria for sample size selection, insufficient reporting on data appropriateness and normality, confusion between principal component analysis and FA, overreliance on the Eigenvalue > 1 criterion for determining the number of factors, inappropriate factor rotation methods, inconsistency between factor rotation and extraction methods, inadequate reporting on factor loadings and cross loadings criteria, and excessive reliance on SPSS as a statistical tool for FA. This study provides specific guidelines for applying FA appropriately and reporting results accurately.

The study aims to design an English for Academic Purposes (EAP) program model for college English classes (CECs) in Korea. To achieve this aim, two questions were raised: 1) how do foreign universities apply EAP into their CECs? and 2) what are differences in Y university students' satisfaction with the current CECs system and their future needs? In order to answer the first research question, several cases of English programs in foreign universities were investigated through Internet queries. For the second question, we collected surveys from a total of 673 undergraduates. The results indicated that foreign universities primarily target English for general academic purposes, prefer task-based instruction in their EAP classes, and emphasize academic writing and reading skills. In addition, the survey results displayed that the satisfaction with current CECs and future needs are different among students in different disciplines, most students hope to take EAP classes prior to their 4th semester, and students prefer a class size less than 20 students, and an after-class workload less than 4 hours a week. Those results were integrated to ultimately establish a dual model for EAP. More detailed accounts of the model are discussed in the paper.