Charalambos Gnardellis
Biographic Data
| ID | 5482756 |
|---|---|
| NAME | Charalambos Gnardellis |
| GIVEN NAMES | Charalambos |
| FAMILY NAME | Gnardellis |
| SIGNATURE | GNARDELLIS C |
| AFFILIATIONS | University of Patras |
| ORCID | 0000-0001-8862-7868 |
| VERIFIED | Yes |
| TOTAL WORKS | 9 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 9 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1995 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 0 |
Smartphone Use and Social Media Involvement in Young Adults
Excessive smartphone use and dependence on social media give rise to multiple issues that negatively affect the overall well-being of individuals. Nomophobia is characterized as a "digital disease" due to the unlimited use of smartphone devices. The aim of this study is to examine smartphone use and social media involvement in association with nomophobia and psychological traits (i.e., depression, anxiety, stress, and self-esteem) of young adults…
Nomophobia and Its Association with Depression, Anxiety and Stress (Dass Scale), among Young Adults in Greece
Smartphones with their numerous applications have become essential daily equipment, prompting scientific research to deal with the impact of their use on psychosocial health. Under this spectrum, the aim of the present cross-sectional study was to examine the association between nomophobia and the negative emotional states of depression, anxiety, and stress, in relation to self-esteem and sociodemographic data, among the young adult population. T…
Prevalence and Factors Related to Nomophobia
Nomophobia is characterized as apprehension of being apart from smartphone, which causes the user to seek proximity with the device. The purpose of this study was to explore the prevalence and factors associated to nomophobia among young adults in Athens, the capital city of Greece. A cross-sectional study was performed on a sample of 1408 young adults aged 18–25 years. The questionnaire was anonymous, including the socio-demographic characterist…
Nomophobia and Self-Esteem
Nomophobia is a relatively new term describing someone's fear, discomfort, or anxiety when his/her smartphone is not available. It is reported that low self-esteem may contribute to an individual's tendency for nomophobia. The aim of this particular study was to investigate the association between nomophobia and self-esteem among Greek university students. The study sample consisted of 1060 male and female university students aged 18 to 25 years,…
Determinants of Self-Rated Health in a Representative Sample of a Rural Population
Self-rated health (SRH) is a health measure related to future health, mortality, healthcare services utilization and quality of life. Various sociodemographic, health and lifestyle determinants of SRH have been identified in different populations. The aim of this study is to extend SRH literature in the Greek population. This is a cross-sectional study conducted in rural communities between 2001 and 2003. Interviews eliciting basic demographic, h…
Perceived Stress Scale
The Greek versions of the PSS-14 and PSS-10 exhibited satisfactory psychometric properties and their use for research and health care practice is warranted
HIV/Aids Related Knowledge of Inmates in Greek Prisons
Within the context of a national study on the prevalence of male inmates' HIV-risk behaviour, we present data regarding the HIV-related knowledge of a sub sample of inmates in terms of modes of HIV transmission, methods of HIV prevention and risks of HIV transmission within prison. The sample comprised a randomly selected group of 242 inmates from the Greek prison with the largest inmate population. Inmates appeared highly knowledgeable regarding…
Magnitude, determinants and impact of under-reporting of energy intake in a cohort study in Greece
Objectives: To investigate the frequency and the determinants of under-reporting in a semi-quantitative food frequency questionnaire used in the Greek segment of the European Prospective Study on Nutrition, Cancer and Health (EPIC study). Design: A food frequency questionnaire was completed by 9262 adult men and women. The questions included in this questionnaire covered the average intake of approximately 150 food items and beverages over 1 year…
Diet and overall survival in elderly people
Objective : To assess the influence of a specific dietary pattern on overall survival. Design : Cohort study. Setting : Three rural Greek villages, the data from which were collected as part of an international cross cultural study of food habits in later life. Subjects : 182 elderly residents of the three villages. Main outcome measure : Overall mortality. Results : Diet was assessed with a validated extensive semiquantitative questionnaire on f…
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Diet and overall survival in elderly people
Objective : To assess the influence of a specific dietary pattern on overall survival. Design : Cohort study. Setting : Three rural Greek villages, the data from which were collected as part of an international cross cultural study of food habits in later life. Subjects : 182 elderly residents of the three villages. Main outcome measure : Overall mortality. Results : Diet was assessed with a validated extensive semiquantitative questionnaire on f…
Magnitude, determinants and impact of under-reporting of energy intake in a cohort study in Greece
Objectives: To investigate the frequency and the determinants of under-reporting in a semi-quantitative food frequency questionnaire used in the Greek segment of the European Prospective Study on Nutrition, Cancer and Health (EPIC study). Design: A food frequency questionnaire was completed by 9262 adult men and women. The questions included in this questionnaire covered the average intake of approximately 150 food items and beverages over 1 year…
HIV/Aids Related Knowledge of Inmates in Greek Prisons
Within the context of a national study on the prevalence of male inmates' HIV-risk behaviour, we present data regarding the HIV-related knowledge of a sub sample of inmates in terms of modes of HIV transmission, methods of HIV prevention and risks of HIV transmission within prison. The sample comprised a randomly selected group of 242 inmates from the Greek prison with the largest inmate population. Inmates appeared highly knowledgeable regarding…
Perceived Stress Scale
The Greek versions of the PSS-14 and PSS-10 exhibited satisfactory psychometric properties and their use for research and health care practice is warranted
Determinants of Self-Rated Health in a Representative Sample of a Rural Population
Self-rated health (SRH) is a health measure related to future health, mortality, healthcare services utilization and quality of life. Various sociodemographic, health and lifestyle determinants of SRH have been identified in different populations. The aim of this study is to extend SRH literature in the Greek population. This is a cross-sectional study conducted in rural communities between 2001 and 2003. Interviews eliciting basic demographic, h…
Nomophobia and Its Association with Depression, Anxiety and Stress (Dass Scale), among Young Adults in Greece
Smartphones with their numerous applications have become essential daily equipment, prompting scientific research to deal with the impact of their use on psychosocial health. Under this spectrum, the aim of the present cross-sectional study was to examine the association between nomophobia and the negative emotional states of depression, anxiety, and stress, in relation to self-esteem and sociodemographic data, among the young adult population. T…
Prevalence and Factors Related to Nomophobia
Nomophobia is characterized as apprehension of being apart from smartphone, which causes the user to seek proximity with the device. The purpose of this study was to explore the prevalence and factors associated to nomophobia among young adults in Athens, the capital city of Greece. A cross-sectional study was performed on a sample of 1408 young adults aged 18–25 years. The questionnaire was anonymous, including the socio-demographic characterist…
Nomophobia and Self-Esteem
Nomophobia is a relatively new term describing someone's fear, discomfort, or anxiety when his/her smartphone is not available. It is reported that low self-esteem may contribute to an individual's tendency for nomophobia. The aim of this particular study was to investigate the association between nomophobia and self-esteem among Greek university students. The study sample consisted of 1060 male and female university students aged 18 to 25 years,…
Smartphone Use and Social Media Involvement in Young Adults
Excessive smartphone use and dependence on social media give rise to multiple issues that negatively affect the overall well-being of individuals. Nomophobia is characterized as a "digital disease" due to the unlimited use of smartphone devices. The aim of this study is to examine smartphone use and social media involvement in association with nomophobia and psychological traits (i.e., depression, anxiety, stress, and self-esteem) of young adults…
Medicine (8 works) · Clinical Psychology (6 works) · Psychology (6 works) · Demography (5 works) · Environmental health (5 works) · Population (5 works) · Psychiatry (5 works) · Anxiety (4 works) · Clinical Psychology (4 works) · Impact of Technology on Adolescents (4 works)