Article Per Year (5 Year)
p-Index From 2021 - 2026
1.728
P-Index
This Author published in this journals
All Journal Jurnal Akuntansi Multiparadigma Binus Business Review SOSHUM : Jurnal Sosial dan Humaniora [Journal of Social Sciences and Humanities] Journal of Industrial Engineering & Management Research (JIEMAR) Journal of Economics and Business Letters International Journal of Applied Finance and Business Studies BISMA (Bisnis dan Manajemen) Proceedings of The International Conference on Business and Economics Jurnal Penelitian Pendidikan Indonesia Jurnal Riset Psikologi
Nagian Toni
Universitas Prima Indonesia
Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Industrial & Manufacturing Engineering Social Sciences Other

Published : 11 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 11 Documents
Search

 1   2 
Validitas dan Reliabilitas Instrumen Harga Diri untuk Dosen Perguruan Tinggi Sunarsih Sunarsih; Pasaman Silaban; Nagian Toni
Jurnal Riset Psikologi Vol. 9 No. 1 (2026): Jurnal Riset Psikologi
Publisher : Departemen Psikologi, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jrp.v9.i1.10

Abstract

This study aims to examine the validity and reliability of a self-esteem instrument developed for lecturers in private universities in Pekanbaru, Indonesia. The instrument was constructed based on Rosenberg’s self-esteem theory, encompassing two dimensions: self-competence and self-liking. A quantitative approach was employed involving 350 lecturers from several private universities in Pekanbaru selected through a random sampling technique. Content validity was evaluated by two experts using Gregory’s formula, while internal consistency reliability was analyzed using Cronbach’s Alpha through SPSS version 25. The findings indicate that the instrument achieved a content validity index of 0.8125, categorized as high validity, and a Cronbach’s Alpha coefficient of 0.756, indicating acceptable reliability. These results suggest that the instrument possesses adequate psychometric properties and can be used to assess lecturers’ self-esteem within the context of private higher education institutions in Pekanbaru. The study contributes to the development of contextual psychological measurement tools for academic professionals.
Co-Authors Adam Afiezan Angelia Angelia Elly Romi Enda Noviyanti Simorangkir Erina Alimin Galumbang Hutagalung Goh, Thomas Sumarsan Hesty Amalia Gultom Isieny Wendy Jesslyn Kosasih Jonathan Charmian Vivaldy Kuras Purba Mettania Kirana Paningkat Siburian Pasaman Silaban Ryan Wijaya Sunarsih Sunarsih vina widya sari yanraja David Hamonangan Damanik Yusuf Ronny Edward