Background: While a smartphone can be a hugely productive tool, excessive use of this device can interfere with work, education, our physical and mental health, and productivity. Nowadays, we do not just use our smartphones, but we rely on them.
Objectives: The present study aims to develop and validate an instrument measuring the problematic use of smartphones among adults in a rural area of West Bengal, India.
Methods: The questionnaire on problematic use of smartphone is a self-designed tool. The items were selected by literature review. The psychometric properties of the questionnaire were assessed by content validity, construct validity, and reliability. Exploratory factor analysis was performed to identify the factors.
Results: Forty-two items were generated by literature review. After final analysis, the main questionnaire contained 28 items with 5 domains, namely "impulsive use of phone," "dependence," "impaired control," "denial," "decreased productivity," and "emotional attachment." The Cronbach's alpha value for three domains was found to be >0.7 and >0.8 for the other three domains.
Conclusion: Excessive mobile phone use is associated with various adverse consequences which is emerging as a public health problem in a large number of population in India. Problematic use of smartphone questionnaire is a valid and reliable tool to assess the pattern of mobile use among Indian population.
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http://dx.doi.org/10.4103/ijph.ijph_2026_21 | DOI Listing |
Objective: Posttraumatic stress symptoms (PTSS) and moral injury (MI) are possible negative outcomes of combat military service. While PTSS is known to be associated with impaired paternal parenting, no study has examined the association between MI and parenting. This study examined associations between military-related PTSS, MI, and multiple measures of parenting among veteran fathers.
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January 2025
School of Medicine, Keele University, Keele, Staffordshire, UK.
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View Article and Find Full Text PDFSci Rep
January 2025
Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary.
A key question about social media use is whether it constitutes an addiction. A possible frame of reference to investigate this question is the Incentive Sensitizations Theory (IST), as it provides a solid empirical background to understand the motivational and hedonic aspects of problematic behaviors. A central assumption of IST that addiction-related cues play a pivotal role in addictive behaviors has remained relatively understudied in the context of social media use.
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January 2025
Health Service and Population Research Department, Institute of Psychiatry, Psychology and Neuroscience, Center for Global Mental Health, King's College London, London, UK.
In low- and middle-income countries, fewer than 1 in 10 people with mental health conditions are estimated to be accurately diagnosed in primary care. This is despite more than 90 countries providing mental health training for primary healthcare workers in the past two decades. The lack of accurate diagnoses is a major bottleneck to reducing the global mental health treatment gap.
View Article and Find Full Text PDFThe multidimensional model of perfectionism includes three dimensions: Self-oriented perfectionism (SOP), other-oriented perfectionism (OOP), and socially prescribed perfectionism (SPP). Although previous research has identified significant cross-sectional associations between perfectionism and sexual function, these studies predominantly focused on women without examining the links between the different dimensions of perfectionism and various indicators of sexual difficulties among both members of a couple. This study aimed to address this gap by examining the dyadic associations between perfectionism dimensions, sexual function, partner-focused sexual desire, and sexual distress, both cross-sectionally (T1) and longitudinally (T2) over one year.
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