Evidence map›Paper›PMID 42220402›Full record

ArticleFrontiers in psychology2026

Latent profiles of environmental awareness in Chinese college students: effects of psychological capital and digital engagement.

Yi Liu, Lingeng Lu, Yongcheng Yao

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Article in Frontiers in psychology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Yi LiuDepartment of Statistics, Zhengzhou Normal University, Zhengzhou, Henan, China.
Lingeng LuDepartment of Chronic Disease Epidemiology, Yale School of Public Health, School of Medicine, Yale University, New Haven, CT, United States.
Yongcheng YaoDepartment of Statistics, Zhengzhou Normal University, Zhengzhou, Henan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: This study aimed to identify distinct environmental awareness profiles among Chinese university students through latent profile analysis (LPA) and to examine how psychological capital and sociocultural factors predict the profile membership. Methods: Cross-sectional data from 1,107 undergraduates (73% female; average age of 20 years old) were collected using validated Chinese versions of the Psychological Capital Questionnaire (PCQ-26) and New Ecological Paradigm Scale (NEP-15) via the Questionnaire Star platform in Zhengzhou, China. LPA classified respondents based on 15 valid items of the NEP scale, followed by binary logistic regression analyzing demographic/psychological predictors for environmental awareness profiles. Results: LPA identified two latent profiles of environmental awareness: Low (Environmentally unengaged, 49.5%) and High (Holistically engaged, 50.5%), with no severe common method bias in the study data. Logistic regression showed that male students had a significantly lower probability of high awareness than females (OR = 0.519, 95%CI: 0.389-0.693); students with leadership roles had a higher probability of high environmental awareness (OR = 1.348, 95%CI: 1.043-1.743); daily internet usage hours (OR = 2.158, 95%CI: 1.742-2.672) and psychological capital (OR = 1.018, 95%CI: 1.012-1.024, a 1.8% increase per unit) were significantly positive predictors of high environmental awareness. Birthplace had no significant effect on profile membership. Conclusions: Environmental awareness heterogeneity in university students in China reflects synergistic influences of demographic traits, behavioral patterns (daily internet use), psychological resources (PsyCap), and social roles (leadership with positive effects) in environmental awareness. Environmental-related digital exposure and psychological capital are key intervention points for improving college students' environmental awareness.

Indexed as

college studentsenvironmental awarenesslatent profile analysisNew Ecological Paradigmpsychological capital

Identifiers

PMID42220402
PMCPMC13215989

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.