Concepedia

Jeongcheol Ha

JH

Statistics

Publications

3

Citations

380

H-Index

3

Active since

2003

Affiliations

Yonsei University(Current)

Jeongcheol Ha is an author at Yonsei University specializing in psychology, social sciences, and mental health.

ORCID

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Publications per year

2003–2012

3

Publications

3

The Cusum Test for Parameter Change in Time Series Models

Sangyeol Lee, Jeongcheol Ha, Okyoung Na et al. · Scandinavian Journal of Statistics · 2003 · 219 citations

, , +12

The influence of smartphone addiction on mental health, campus life and personal relations - Focusing on K university students

Hyun-Seok Choi, Hyun-Kyung Lee, Jeongcheol Ha · Journal of the Korean Data and Information Science Society · 2012 · 151 citations

, , +18

A study on the factors affecting the life satisfaction of the elderly

Hyun-Seok Choi, Jeongcheol Ha · Journal of the Korean Data and Information Science Society · 2012 · 10 citations · Full text

, , +13

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