George I Christopoulos
Biographic Data
| ID | 240470 |
|---|---|
| NAME | George I Christopoulos |
| GIVEN NAMES | George I |
| FAMILY NAME | Christopoulos |
| SIGNATURE | CHRISTOPOULOS G I |
| AFFILIATIONS | Nanyang Technological University |
| ORCID | 0000-0003-2492-653X |
| VERIFIED | Yes |
| TOTAL WORKS | 10 |
| TOTAL CITATIONS | 13 |
| WORKS AS AUTHOR | 10 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2016 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 1 |
Validation of the CILD-Q for measuring contextual linguistic diversity in Singapore
The effect of implicit theories of human beauty and perceived pressure on cosmetic consumption
Caring for you vs. caring for the planet
Prevalence of Vitamin D Deficiency and Its Associated Work-Related Factors among Indoor Workers in a Multi-Ethnic Southeast Asian Country
Little is known about the effect of working conditions on vitamin D status in Southeast Asia, where vitamin D deficiency is common despite the presence of sunlight all year round in most places. We examined the prevalence of vitamin D deficiency and its associated work-related factors among indoor workers using the data of 213 participants (aged ≥21 years) from a workplace cohort study in Singapore. Vitamin D deficiency was defined as serum 25-hy…
Examining the Factor Structure of the Pittsburgh Sleep Quality Index in a Multi-Ethnic Working Population in Singapore
The Pittsburgh Sleep Quality Index (PSQI) is a widely used measure for assessing sleep impairment. Although it was developed as a unidimensional instrument, there is much debate that it contains multidimensional latent constructs. This study aims to investigate the dimensionality of the underlying factor structure of the PSQI in a multi-ethnic working population in Singapore. The PSQI was administered on three occasions (baseline, 3 months and 12…
Risk Factors for Non-Communicable Diseases at Baseline and Their Short-Term Changes in a Workplace Cohort in Singapore
We aimed to examine the behavioural and clinical risk factors for non-communicable diseases (NCDs) at baseline and their changes over 12 months in a workplace cohort in Singapore. A total of 464 full-time employees (age ≥ 21 years) were recruited from a variety of occupational settings, including offices, control rooms, and workshops. Of these, 424 (91.4%) were followed-up at three months and 334 (72.0%) were followed up at 12 months. Standardize…
A Multifactorial Approach to Sleep and Its Association with Health-Related Quality of Life in a Multiethnic Asian Working Population
This study aims to explore if objectively and subjectively measured sleep parameters are associated with physical and mental health-related quality of life in a multiethnic working population in Singapore. We performed a cross-sectional analysis with data from 329 full-time employees enrolled in a workplace cohort study in Singapore. The Short-Form 36v2 (SF-36v2) survey was used to assess health-related quality of life, in terms of physical and m…
Beauty in the eyes and the hand of the beholder
The effect of unrelated social exchanges on facial attractiveness judgments
Disgust Associated With Culture Mixing
Humans possess evolved mechanisms to detect and reject contamination by potentially harmful foreign substances. These mechanisms may also function in the rejection of violations in the social order. Here, we propose that the disgust evaluation system may also be sensitive to culture mixing, especially when elements of own and foreign cultures occupy the same space at the same time (culture fusion). Across four studies, we observe support for this…
Disgust Associated With Culture Mixing
Humans possess evolved mechanisms to detect and reject contamination by potentially harmful foreign substances. These mechanisms may also function in the rejection of violations in the social order. Here, we propose that the disgust evaluation system may also be sensitive to culture mixing, especially when elements of own and foreign cultures occupy the same space at the same time (culture fusion). Across four studies, we observe support for this…
Caring for you vs. caring for the planet
Beauty in the eyes and the hand of the beholder
The effect of unrelated social exchanges on facial attractiveness judgments
Disgust Associated With Culture Mixing
Humans possess evolved mechanisms to detect and reject contamination by potentially harmful foreign substances. These mechanisms may also function in the rejection of violations in the social order. Here, we propose that the disgust evaluation system may also be sensitive to culture mixing, especially when elements of own and foreign cultures occupy the same space at the same time (culture fusion). Across four studies, we observe support for this…
The effect of unrelated social exchanges on facial attractiveness judgments
Prevalence of Vitamin D Deficiency and Its Associated Work-Related Factors among Indoor Workers in a Multi-Ethnic Southeast Asian Country
Little is known about the effect of working conditions on vitamin D status in Southeast Asia, where vitamin D deficiency is common despite the presence of sunlight all year round in most places. We examined the prevalence of vitamin D deficiency and its associated work-related factors among indoor workers using the data of 213 participants (aged ≥21 years) from a workplace cohort study in Singapore. Vitamin D deficiency was defined as serum 25-hy…
Examining the Factor Structure of the Pittsburgh Sleep Quality Index in a Multi-Ethnic Working Population in Singapore
The Pittsburgh Sleep Quality Index (PSQI) is a widely used measure for assessing sleep impairment. Although it was developed as a unidimensional instrument, there is much debate that it contains multidimensional latent constructs. This study aims to investigate the dimensionality of the underlying factor structure of the PSQI in a multi-ethnic working population in Singapore. The PSQI was administered on three occasions (baseline, 3 months and 12…
Risk Factors for Non-Communicable Diseases at Baseline and Their Short-Term Changes in a Workplace Cohort in Singapore
We aimed to examine the behavioural and clinical risk factors for non-communicable diseases (NCDs) at baseline and their changes over 12 months in a workplace cohort in Singapore. A total of 464 full-time employees (age ≥ 21 years) were recruited from a variety of occupational settings, including offices, control rooms, and workshops. Of these, 424 (91.4%) were followed-up at three months and 334 (72.0%) were followed up at 12 months. Standardize…
A Multifactorial Approach to Sleep and Its Association with Health-Related Quality of Life in a Multiethnic Asian Working Population
This study aims to explore if objectively and subjectively measured sleep parameters are associated with physical and mental health-related quality of life in a multiethnic working population in Singapore. We performed a cross-sectional analysis with data from 329 full-time employees enrolled in a workplace cohort study in Singapore. The Short-Form 36v2 (SF-36v2) survey was used to assess health-related quality of life, in terms of physical and m…
Beauty in the eyes and the hand of the beholder
Caring for you vs. caring for the planet
The effect of implicit theories of human beauty and perceived pressure on cosmetic consumption
Validation of the CILD-Q for measuring contextual linguistic diversity in Singapore
Psychology (7 works) · Social Psychology (5 works) · Environmental health (4 works) · Medicine (4 works) · Social Psychology (4 works) · Cognitive psychology (3 works) · Evolutionary Psychology and Human Behavior (3 works) · Gerontology (3 works) · Population (3 works) · Aesthetic Perception and Analysis (2 works)