Psychological Research 2018, Volume 89, Nos. 1-6, 6-volume set Edited by the Japanese Psychological Association Japanese Psychological Association This set is a complete collection of all six issues of the academic journal "Psychological Research" published in 2018 (Volume 89) by the Japanese Psychological Association. "Psychological Research" is one of the most traditional psychology journals in Japan, publishing research results covering various fields of psychology, including basic, applied, and clinical psychology. Volume 89 includes papers on a wide range of topics, such as cognition, development, emotion, education, social behavior, and neuroscientific approaches. Each issue consists of peer-reviewed research papers, short reports, research notes, etc., and is useful not only for researchers but also for graduate and undergraduate students. As a resource for systematically understanding the latest academic knowledge in the field of psychology, it is a valuable resource in research and education. #PsychologicalResearch #JapanesePsychologicalAssociation #AcademicJournal #Psychology #CognitivePsychology #DevelopmentalPsychology #ClinicalPsychology #2018 #ResearchPapers #BackIssues Thank you for viewing.