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Parental depression and their children's marriage timing: The long-term consequences of parental mental disorders. Soc Sci Med 2024; 347:116745. [PMID: 38460272 DOI: 10.1016/j.socscimed.2024.116745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 02/05/2024] [Accepted: 02/29/2024] [Indexed: 03/11/2024]
Abstract
Although decades of research documents powerful associations between parents' characteristics and their children's marital behaviors, the role of parental mental health has largely been ignored, despite the high prevalence of mental disorders and their strong potential to shape multiple dimensions of family life. Many studies examine other consequences of mothers' mental disorders, particularly for young children, but rarely do studies investigate the consequences of fathers' mental disorders, especially the potential for long-term consequences. We construct a theoretical framework for the study of intergenerational influences on family formation behaviors, integrating parental mental health, and emphasizing the potential for father's disorders to shape their children's lives. To investigate these associations, we use new intergenerational panel data featuring clinically validated diagnostic measures of parental mental health for both mothers and fathers, assessed independently. Results demonstrate that fathers' major depressive disorder is associated with significantly earlier marriage timing among sons. These important new findings provide insights into key priorities for social research on family formation processes and intergenerational influences across many domains.
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Factors associated with depressive symptoms among returnee migrants and non-migrants working adults in Madi municipality in Nepal: a community-based cross-sectional study. BMC Public Health 2024; 24:861. [PMID: 38509521 PMCID: PMC10953170 DOI: 10.1186/s12889-024-18313-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 03/08/2024] [Indexed: 03/22/2024] Open
Abstract
BACKGROUND Mental health is a growing concern worldwide. It is not well understood whether international labour migrants from Nepal who return to Nepal are at higher risk of developing mental health problems. The purpose of our study was to determine the prevalence of and examine the associated factors for depressive symptoms among returnee migrants and non-migrant working male adults in Nepal. METHODS A cross-sectional survey of a probability-based sample of 725 participants was conducted in February 2020. The sample was comprised of two groups based on migration status: returning migrants and non-migrants. The 21-item Beck Depression Inventory (BDI-21) questionnaire was used to assess depressive symptoms. Logistic regression was applied to investigate factors associated with symptoms of depression. RESULTS The overall prevalence of depressive symptoms was 10.1%. However, the prevalence of depressive symptoms was lower (7%) among returnee migrants compared to non-migrants (13.7%). Men in the lower income group had a higher chance of having depressive (AOR = 5.88, 95% CI: 2.17-15.96) than those in the higher income group. Similarly, Buddhists and Christians were more likely to be depressed (AOR = 2.20, 95% CI: 1.03-4.68) than Hindus. Participants with more than two children had a higher chance of having of depressive symptoms (AOR = 4.80, 95% CI: 1.15-20.05) compared with those without children. Unmarried men were more likely to be depressed (AOR = 4.07, 95%, CI:1.11-14.92) than those who were married. CONCLUSION The working Nepali adult male population in Nepal, including returning migrants, is at risk of depressive symptoms, but this association was lower in those in the higher income group, returnee migrants, those who were married, Hindus and those with no children. Our results highlight the need to monitor and develop national policies to ensure the mental health of the Nepali male adult population, including returnee migrants.
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Community exposure to armed conflict and subsequent onset of alcohol use disorder. Addiction 2024; 119:248-258. [PMID: 37755324 PMCID: PMC10872606 DOI: 10.1111/add.16343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Accepted: 08/17/2023] [Indexed: 09/28/2023]
Abstract
AIMS To measure the independent consequences of community-level armed conflict beatings on alcohol use disorders (AUD) among males in Nepal during and after the 2000-2006 conflict. DESIGN A population-representative panel study from Nepal, with precise measures of community-level violent events and subsequent individual-level AUD in males. Females were not included because of low AUD prevalence. SETTING Chitwan, Nepal. PARTICIPANTS Four thousand eight hundred seventy-six males from 151 neighborhoods, systematically selected and representative of Western Chitwan. All residents aged 15-59 were eligible (response rate 93%). MEASUREMENTS Measures of beatings in the community during the conflict (2000-2006), including the date and distance away, were gathered through neighborhood reports, geo-location and official resources, then linked to respondents' life histories of AUD (collected in 2016-2018) using the Nepal-specific Composite International Diagnostic Interview with life history calendar. Beatings nearby predict the subsequent onset of AUD during and after the armed conflict. Data were analyzed in 2021-2022. FINDINGS Cohort-specific, discrete-time models revealed that within the youngest cohort (born 1992-2001), those living in neighborhoods where armed conflict beatings occurred were more likely to develop AUD compared with those in other neighborhoods (odds ratio = 1.66; 95% confidence interval = 1.02-2.71). In this cohort, a multilevel matching analysis designed to simulate a randomized trial showed the post-conflict incidence of AUD for those living in neighborhoods with any armed conflict beatings was 9.5% compared with 5.3% in the matched sample with no beatings. CONCLUSIONS Among male children living in Chitwan, Nepal during the 2000-2006 armed conflict, living in a neighborhood where armed conflict beatings occurred is associated with increased odds of developing subsequent alcohol use disorder. This association was independent of personal exposure to beatings and other mental disorders.
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Alcohol use and internal migration in Nepal: a cross-sectional study. J Epidemiol Community Health 2023; 77:587-593. [PMID: 37407031 PMCID: PMC10498928 DOI: 10.1136/jech-2022-220030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 06/05/2023] [Indexed: 07/07/2023]
Abstract
BACKGROUND Alcohol use is a leading cause of disease. Although low- and middle-income countries (LMICs) have lower per capita alcohol consumption, the alcohol-attributable disease burden is high in these settings with consumption increasing. LMICs are also experiencing unprecedented levels of internal migration, potentially increasing mental stress, changing social restrictions on drinking, and increasing alcohol availability. We assessed the relationship between internal migration, opportunity to drink, and the transition from first use to regular alcohol use and alcohol use disorders (AUD) in Nepal, a low-income, South Asian country. METHODS A representative sample of 7435 individuals, aged 15-59 from Nepal were interviewed in 2016-2018 (93% response rate) with clinically validated measures of alcohol use and disorders and life history calendar measures of lifetime migration experiences. Discrete-time hazard models assessed associations between migration and alcohol use outcomes. RESULTS Net of individual sociodemographic characteristics, internal migration was associated with increased odds of opportunity to drink (OR 1.32, 95% CI 1.14 to 1.53), onset of regular alcohol use given lifetime use (OR 1.29, 95% CI 1.13 to 1.48) and AUD given lifetime use (OR 1.24, 95% CI 0.99 to 1.57). The statistically significant association between internal migration and opportunity to drink was specific to females, whereas the associations between migration and regular use and disorder were statistically significant for males. CONCLUSIONS Despite high rates of internal migration worldwide, most research studying migration and alcohol use focuses on international migrants. Findings suggest that internal migrants are at increased risk to transition into alcohol use and disorders. Support services for internal migrants could prevent problematic alcohol use among this underserved population.
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The transition to parenthood, opportunity to drink, drinking, and alcohol use disorder. Drug Alcohol Depend 2022; 241:109697. [PMID: 36423463 PMCID: PMC10314724 DOI: 10.1016/j.drugalcdep.2022.109697] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 11/02/2022] [Accepted: 11/03/2022] [Indexed: 11/13/2022]
Abstract
BACKGROUND This study used life histories from a setting of near universal marriage and childbearing (Nepal) to identify associations between both marital transitions and the transition into parenthood and alcohol use and disorder (AUD). METHODS A retrospective, cross-sectional survey using life history calendars documented lifetime marital and childbearing histories of 4876 men and 5742 women aged 15-59 in 2016-18. The clinically validated, Nepal-specific Composite International Diagnostic Interview assessed first alcohol use opportunity, use, and disorder. RESULTS Being never married increased the odds of having the opportunity to drink for men (OR=1.30, 95% CI=1.14 - 1.48, p < 0.001) and women (OR=1.24, 95% CI=1.08 - 1.43, p = 0.003) compared to being married. While men were never married, widowed, or divorced they were at a greater risk of developing AUD. The transition to parenthood significantly increased the odds of AUD onset for men (OR=1.71, 95% CI=1.12 - 2.61, p = 0.013), independent of marital transitions. For women in this setting, becoming divorced increased the odds of having their first drink (OR=1.77, 95% CI=1.14 - 2.75, p = 0.011). Giving birth to a first child also increased the odds of first opportunity to drink for women (OR=1.30, 95% CI=1.07 - 1.57, p = 0.008). CONCLUSIONS We found associations between marital transitions and AUD that are consistent with findings worldwide. In this setting of near universal childbearing, the transition into fatherhood increased the odds of postpartum AUD among men.
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Drivers of prohibited natural resource collection in Chitwan National Park, Nepal. ENVIRONMENTAL CONSERVATION 2022; 49:114-121. [PMID: 36246571 PMCID: PMC9563263 DOI: 10.1017/s0376892922000121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Protected areas (PAs) are critical for achieving conservation, economic and development goals, but the factors that lead households to engage in prohibited resource collection in PAs are not well understood. We examine collection behaviours in community forests and the protected Chitwan National Park in Chitwan, Nepal. Our approach incorporates household and ecological data, including structured interviews, spatially explicit data on collection behaviours measured with computer tablets and a systematic field survey of invasive species. We pair our data with a framework that considers factors related to a household's demand for resources, barriers to prohibited resource collection, barriers to legal resource collection and alternatives to resource collection. The analysis identifies key drivers of prohibited collection, including sociodemographic variables and perceptions of an invasive plant (Mikania micrantha). The social-ecological systems approach reveals that household perceptions of the presence of M. micrantha were more strongly associated with resource collection decisions than the actual ecologically measured presence of the plant. We explore the policy implications of our findings for PAs and propose that employing a social-ecological systems approach leads to conservation policy and scientific insights that are not possible to achieve with social or ecological approaches alone.
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Community-Level Social Support Infrastructure and Adult Onset of Major Depressive Disorder in a South Asian Postconflict Setting. JAMA Psychiatry 2022; 79:243-249. [PMID: 35080609 PMCID: PMC8792786 DOI: 10.1001/jamapsychiatry.2021.4052] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 11/24/2021] [Indexed: 01/28/2023]
Abstract
IMPORTANCE Individual-level social support protects against major depressive disorder (MDD) among adults exposed to trauma. Little is known about the consequences of community-level interventions in the general population. OBJECTIVE To determine the potential consequences of neighborhood social infrastructure on incident MDD in a high-risk general population. DESIGN, SETTING, AND PARTICIPANTS This longitudinal, multilevel study estimated associations between a neighborhood-level program in a case-control design and subsequent individual outcomes across 10 years (2006-2015) in a cohort of young adults. Exogenously placed social programs simulate natural experiment conditions in a high-poverty population experiencing armed conflict (1998-2006). The western Chitwan valley in Nepal has a general population at high risk of MDD, with neighborhoods exposed to interventions to improve social support. From a random sample (response rate 93%) selected to represent the general population in 2016, participants aged 25 to 34 years in 2006 were studied. These individuals resided within 149 neighborhoods that varied in their availability of active social support programs. The analyses were conducted between October 2020 and November 2021. EXPOSURES The Small Farmers Development Program (SFDP) uses shared, joint liability financial credit among neighbors to build social capital and cohesion within neighborhoods. MAIN OUTCOMES AND MEASURES Onset of DSM-IV MDD after the conflict, assessed by the Nepal-specific, clinically validated World Mental Health Composite International Diagnostic Interview with a life history calendar. The hypothesis tested was that exposure to SFDP reduced adult onset of MDD. RESULTS Of the 1917 survey participants, 886 (46.2%) were women, and 856 (44.7%) were of Brahmin or Chhetri ethnicity. Of the 149 neighborhoods, 21 had an active SFDP group, and 156 of 1917 (8.1%) participants experienced MDD between 2006 and 2015. Discrete-time hazard models showed participants living in neighborhoods with an SFDP experienced incident MDD at nearly half the rate as others (odds ratio = 0.55; 95% CI, 0.30-1.02; P = .06). A multivariate, multilevel matching analysis showed the incidence of MDD among adults living in neighborhoods with an SFDP was 19 of 256 (7.4%), compared with 33 of 256 (12.9%) in the matched sample with no SFDP (z = 2.05; P = .04). CONCLUSIONS AND RELEVANCE Living in a neighborhood with community-level social support infrastructure was associated with reduced subsequent rates of adult-onset MDD, even in this high-risk population. Investments in such infrastructure may reduce population-level MDD, supporting clinical focus on potentially unpreventable cases.
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Abstract
BACKGROUND Cross-national studies have found, unexpectedly, that mental disorder prevalence is higher in high-income relative to low-income countries, but few rigorous studies have been conducted in very low-income countries. This study assessed mental disorders in Nepal, employing unique methodological features designed to maximize disorder detection and reporting. METHODS In 2016-2018, 10714 respondents aged 15-59 were interviewed as part of an ongoing panel study, with a response rate of 93%. The World Mental Health version of the Composite International Diagnostic Interview (WMH-CIDI 3.0) measured lifetime and 12-month prevalence of selected anxiety, mood, alcohol use, and impulse control disorders. Lifetime recall was enhanced using a life history calendar. RESULTS Lifetime prevalence ranged from 0.3% (95% CI 0.2-0.4) for bipolar disorder to 15.1% (95% CI 14.4-15.7) for major depressive disorder. The 12-month prevalences were low, ranging from 0.2% for panic disorder (95% CI 0.1-0.3) and bipolar disorder (95% CI 0.1-0.2) to 2.7% for depression (95% CI 2.4-3.0). Lifetime disorders were higher among those with less education and in the low-caste ethnic group. Gender differences were pronounced. CONCLUSIONS Although cultural effects on reporting cannot be ruled out, these low 12-month prevalences are consistent with reduced prevalence of mental disorders in other low-income countries. Identification of sociocultural factors that mediate the lower prevalence of mental disorders in low-income, non-Westernized settings may have implications for understanding disorder etiology and for clinical or policy interventions aimed at facilitating resilience.
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A Good Age to Marry? An Intergenerational Model of the Influence of Timing Attitudes on Entrance into Marriage. EUROPEAN JOURNAL OF POPULATION = REVUE EUROPEENNE DE DEMOGRAPHIE 2021; 37:179-209. [PMID: 33603593 DOI: 10.1007/s10680-020-09565-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 07/16/2020] [Indexed: 10/23/2022]
Abstract
Do timing attitudes-subjective evaluations of particular ages as good ages to marry-influence entrance into marriage? To address this question, we formulated an intergenerational model of how parents' and children's timing attitudes influence children's marriage behavior. We theorized that both parents' and children's timing attitudes influence expectations of when children will marry. In turn, both parents' and children's marital expectations would influence children's actual entrance into marriage. We tested the model using intergenerational panel data from Nepal collected in 2008-2014. Timing attitudes of young people and their parents did influence expectations, as well as entrance into marriage. Young people's own attitudes were more influential than their parents' attitudes in determining children's expectations, but not behavior. Further, while the influence of parents was relatively even, mothers appear slightly more influential than fathers.
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Social Change, Out-migration, and Exit from Farming in Nepal. POPULATION AND ENVIRONMENT 2021; 42:302-324. [PMID: 33814661 PMCID: PMC8011527 DOI: 10.1007/s11111-020-00363-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 09/15/2020] [Indexed: 06/12/2023]
Abstract
Though international out-migration is widespread, little evidence exists regarding the consequences for economic change in sending countries, particularly in the densely populated agricultural areas of Asia. We examine associations between labor out-migration, remittances, and agricultural change in Nepal. Existing studies of this important population-environment relationship generally ignore the role of local community context, which is known to shape demographic behavior and likely exit from farming as well. Research offers opposing views of the consequences of out-migration for agricultural change - (1) loss of farm labor reduces engagement in agriculture, versus (2) loosening credit constraints from remittances increases engagement in agriculture - and indicates that both mechanisms likely operate simultaneously. Both of these mechanisms are likely to be shaped by changes in local context. Using multilevel dynamic models, we estimate associations between out-migration and remittances by household members and subsequent exit from farming, controlling for variations in community context. Results suggest international out-migration is associated with higher odds of exit from farming and simultaneously remittances are associated with lower odds of exit from farming. Results are robust against several key variations in model specification, including controls for household characteristics and local community context. However, local community context exerts an important independent influence on the hazard of exit from farming.
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The association between marital transitions and the onset of major depressive disorder in a south asian general population. J Affect Disord 2020; 266:165-172. [PMID: 32056872 PMCID: PMC7103558 DOI: 10.1016/j.jad.2020.01.069] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 01/09/2020] [Accepted: 01/15/2020] [Indexed: 10/25/2022]
Abstract
BACKGROUND Marriage in general is associated with better mental health in high-income industrialized countries, but it is unknown to what extent this is also the case in South Asia. METHODS The Chitwan Valley Family Study (CVFS) in Nepal is a 24-year family panel study with a recent representative survey to investigate the association between sociodemographic changes and mental health (N = 10,516). We investigated timing of marital transitions and timing of onset of MDD in both male and female respondents, controlling for key confounders. RESULTS In this setting the transition to marriage is associated with increased odds of subsequent MDD first onset (median OR=2.28). For female respondents, divorce (OR=2.68), early widowed (OR=11.25), and even getting married significantly increased the odds of subsequent MDD onset (OR=3.03). For male respondents, only becoming widowed increased the odds of subsequent MDD (OR=16.32), but marriage did not reduce the odds of MDD. LIMITATIONS Limitations of the study include large-scale protocol that may have resulted in underreporting of MDD and the exclusion of sub-threshold cases that may otherwise have qualified as a case in a clinical setting. CONCLUSIONS In the Nepalese general population, marital transitions increase the odds of subsequent depression, especially among the female population. Results provide basic but essential vital health data that can guide clinicians to proactively plan sustainable healthcare both within South Asia and among many South Asians living in other places.
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Abstract
BACKGROUND Retrospective reports of lifetime experience with mental disorders greatly underestimate the actual experiences of disorder because recall error biases reporting of earlier life symptoms downward. This fundamental obstacle to accurate reporting has many adverse consequences for the study and treatment of mental disorders. Better tools for accurate retrospective reporting of mental disorder symptoms have the potential for broad scientific benefits. METHODS We designed a life history calendar (LHC) to support this task, and randomized more than 1000 individuals to each arm of a retrospective diagnostic interview with and without the LHC. We also conducted a careful validation with the Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders-Fourth Edition. RESULTS Results demonstrate that-just as with frequent measurement longitudinal studies-use of an LHC in retrospective measurement can more than double reports of lifetime experience of some mental disorders. CONCLUSIONS The LHC significantly improves retrospective reporting of mental disorders. This tool is practical for application in both large cross-sectional surveys of the general population and clinical intake of new patients.
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Bio-mechanical risk factors for uterine prolapse among women living in the hills of west Nepal: A case-control study. WOMEN'S HEALTH (LONDON, ENGLAND) 2020; 16:1745506519895175. [PMID: 31965915 PMCID: PMC6977204 DOI: 10.1177/1745506519895175] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 11/06/2019] [Accepted: 11/22/2019] [Indexed: 01/30/2023]
Abstract
OBJECTIVE To investigate whether heavy load carrying, wearing a patuka, and body position at work are risk factors for uterine prolapse among Nepali women. METHODS Community-based case-control study of 448 women (170 cases of uterine prolapse; 278 controls) aged 18-60 years in Kaski district, Nepal was conducted. Women diagnosed with uterine prolapse were cases. Two controls were recruited for each case, frequency-matched by residential area and age. Multivariate logistic regression was used to investigate associations between outcome and exposures. RESULTS No association of heavy load carrying with uterine prolapse was observed; women who never used a patuka had lower odds of uterine prolapse (odds ratio = 0.18, 95% confidence interval = 0.05-0.71). Women working in a sitting position had higher odds than those working in a standing position (odds ratio = 2.94, 95% confidence interval = 1.74-4.96), as did women who mainly worked in a bending position (odds ratio = 2.45, 95% confidence interval = 1.12-5.34). Housewives were more prone to uterine prolapse than women engaged in farming (odds ratio = 2.13, 95% confidence interval = 1.31-3.47). CONCLUSION Using a patuka, occupation, and body position during work were all associated with uterine prolapse. No association was found with heavy load carrying, although that might be attributable to the cross-sectional nature of study recruitment.
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Household migration and children's diet in Nepal: an exploratory study. BMC Res Notes 2019; 12:390. [PMID: 31296262 PMCID: PMC6625056 DOI: 10.1186/s13104-019-4430-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 07/05/2019] [Indexed: 12/02/2022] Open
Abstract
OBJECTIVE Individuals from low-income countries often migrate abroad for employment. The association between such migration and investment in education as well as other societal and familial outcomes has previously been examined. However, we have a limited understanding of the association between migration and children's nutrition. We aim to determine the extent to which migration of household members influences children's diet in a semi-urban region of Nepal. RESULTS In our study setting, children in households with a migrant had higher dietary diversity scores, 0.69 on average, than their counterparts in households without a migrant. These children were approximately 43% points more likely to meet a minimum requirement for dietary diversity. These differences originated primarily from higher consumption of meat (41% points) and eggs (20% points). Approximately 37 percent of children in the sample consumed processed food during the 24 h preceding the survey. However, we found no evidence that migration was associated with the consumption of processed foods or with reduced frequency of breastfeeding. Our finding that migration is associated with higher consumption of meat and eggs is particularly encouraging, given that the protein deficiency in Nepal is estimated to be nearly 43 percent.
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Postmarital Living Arrangements in Historically Patrilocal Settings: Integrating Household Fission and Migration Perspectives. Demography 2018; 54:1425-1449. [PMID: 28681168 DOI: 10.1007/s13524-017-0588-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
This study integrates theory and research on household fission (or partition) and migration to better understand living arrangements following marriage, especially in historically patrilocal and primarily agricultural settings. Using panel data from the Chitwan Valley Family Study to analyze the sequential decision-making process that influences men's living arrangements subsequent to first marriage, we demonstrate the importance of distinguishing among extended family living, temporary migration, and the establishment of an independent household. We find that community economic characteristics, such as access to markets or employment, as well as household wealth affect the initial decision to leave the natal home. Household resources and use of farmland, along with the young men's own education, media exposure, travel, and marital behavior, influence the decision to make the departure from the natal home permanent. Our findings explain why previous results regarding household fission and those focused on migration have provided such mixed results, and we establish a new framework for thinking about how families and individuals manage living situations.
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Strategies for origin-based surveying of international migrants. JOURNAL OF ETHNIC AND MIGRATION STUDIES 2017; 45:1185-1206. [PMID: 31031562 PMCID: PMC6481943 DOI: 10.1080/1369183x.2017.1394178] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Accepted: 10/12/2017] [Indexed: 06/09/2023]
Abstract
This paper addresses methodological challenges of investigations of international migration, including difficulties in obtaining information about representative samples of migrants and both their origin and destination location. Our project used an origin-based sample with a destination focused survey and interviewed 91% of migrants from a community in Nepal to any destination and shares techniques employed. Our procedures and high response rate constitute a significant improvement in survey methods that permit the creation of unbiased data on migrants and allow the study of migration in conjunction with origin communities.
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Early Women, Late Men: Timing Attitudes and Gender Differences in Marriage. JOURNAL OF MARRIAGE AND THE FAMILY 2017; 79:1478-1496. [PMID: 29129940 PMCID: PMC5679473 DOI: 10.1111/jomf.12426] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2016] [Accepted: 05/18/2017] [Indexed: 05/30/2023]
Abstract
Around the world, women marry earlier than men, but it is not well understood why this gender gap exists. Using panel data collected in Nepal, the authors investigate whether attitudes about marital timing held by unmarried youth and their parents account for women marrying earlier than men. They also examine whether the influence of timing attitudes differs by gender. On average, unmarried youth and their parents viewed 20 to 25 as acceptable ages for women to marry, while ages 23 to 30 were appropriate for men. In turn, women entering the acceptable marriage age range earlier than men accounted for a third of the gender gap in marital timing. The influence of youth and parents' timing attitudes did differ by gender, but only at the extreme. When they were much too young for marriage, both genders were less likely to marry, but this dampening effect was substantially larger for women.
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Abstract
Emotional influences on fertility behaviors are an understudied topic that may offer a clear explanation of why many couples choose to have children even when childbearing is not economically rational. With setting-specific measures of the husband-wife emotional bond appropriate for large-scale population research matched with data from a long-term panel study, we have the empirical tools to provide a test of the influence of emotional factors on contraceptive use to limit fertility. This article presents those tests. We use long-term, multilevel community and family panel data to demonstrate that the variance in levels of husband-wife emotional bond is significantly associated with their subsequent use of contraception to avert births. We discuss the wide-ranging implications of this intriguing new result.
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Social context of first birth timing in a rapidly changing rural setting. SOCIAL SCIENCE RESEARCH 2017; 61:314-329. [PMID: 27886737 PMCID: PMC5125526 DOI: 10.1016/j.ssresearch.2016.07.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2008] [Revised: 05/22/2015] [Accepted: 06/06/2016] [Indexed: 05/31/2023]
Abstract
This article examines the influence of social context on the rate of first birth. Drawing on socialization models, I develop a theoretical framework to explain how different aspects of social context (i.e., neighbors), may affect the rate of first birth. Neighbors, who in the study setting comprise individuals' immediate social context, have an important influence on the rate of first birth. To test my hypotheses, I leverage a setting, measures and analytical techniques designed to study the impact of macro-level social contexts on micro-level individual behavior. The results show that neighbors' age at first birth, travel to the capital city and media exposure tend to reduce the first birth rate, while neighbors' non-family work experience increases first birth rate. These effects are independent of neighborhood characteristics and are robust against several key variations in model specifications.
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Ethnicity and Psychiatric Disorders. ANNALS OF PSYCHIATRY AND MENTAL HEALTH 2016; 4:1072. [PMID: 28824961 PMCID: PMC5560443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Psychiatric disorders are one of the leading causes of disease-related disability in the world today. However, little is known about the ethnic variation of these disorders within populations. This is especially true in contexts outside of the United States and the European Diaspora. This study provides new evidence from South Asia on ethnic differences in Major Depressive Episode, Major Depressive Disorder, Panic Attack, Panic Disorder, Post-Traumatic Stress Disorder, and Intermittent Explosive Disorder. We use data from 400 adult interviews conducted in Nepal in a controlled comparison design as a case study. We use a series of multilevel logistic regression models to predict ethnic group differences in psychiatric disorders and episodes with measures from clinically validated World Mental Health survey instruments. Compared to the Brahmin/Chhetri group, we found historically excluded Dalits had statistically significantly higher odds of almost all psychiatric disorders and episodes. We also found that historically resilient Janajatis had statistically significantly lower odds of being diagnosed with PTSD than the majority Brahmin/Chhetri group. We also found no significant gender difference in MDD or MDE. Psychiatric disorders and episodes vary significantly by ethnicity within a rural Asian population, but gender differences are small.
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Impact of the spread of mass education on married women's experience with domestic violence. SOCIAL SCIENCE RESEARCH 2015; 54:319-31. [PMID: 26463551 PMCID: PMC4607934 DOI: 10.1016/j.ssresearch.2015.08.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2013] [Revised: 06/08/2015] [Accepted: 08/24/2015] [Indexed: 06/02/2023]
Abstract
This paper investigates the association between mass education and married women's experience with domestic violence in rural Nepal. Previous research on domestic violence in South Asian societies emphasizes patriarchal ideology and the widespread subordinate status of women within their communities and families. The recent spread of mass education is likely to shift these gendered dynamics, thereby lowering women's likelihood of experiencing domestic violence. Using data from 1775 currently married women from the Chitwan Valley Family Study in Nepal, we provide a thorough analysis of how the spread of mass education is associated with domestic violence among married women. The results show that women's childhood access to school, their parents' schooling, their own schooling, and their husbands' schooling are each associated with their lower likelihood of experiencing domestic violence. Indeed, husbands' education has a particularly strong, inverse association with women's likelihood of experiencing domestic violence. These associations suggest that the proliferation of mass education will lead to a marked decline in women's experience with domestic violence in Nepal.
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Associations between the social organization of communities and psychiatric disorders in rural Asia. Soc Psychiatry Psychiatr Epidemiol 2015; 50:1537-45. [PMID: 25796491 PMCID: PMC4594883 DOI: 10.1007/s00127-015-1042-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Accepted: 03/06/2015] [Indexed: 01/05/2023]
Abstract
PURPOSE We provide rare evidence of factors producing psychiatric variation in a general population sample from rural South Asia. The setting is particularly useful for demonstrating that variations in the social organization of communities, often difficult to observe in rich countries, are associated with important variations in mental health. METHODS Clinically validated survey measures are used to document variation in psychiatric disorders among 401 adults. This sample is chosen from a systematic sample of the general population of rural Nepal, in a community-level-controlled comparison design. Multilevel logistic regression is used to estimate multivariate models of the association between community-level nonfamily social organization and individual-level psychiatric disorders. RESULTS Schools, markets, health services and social support groups each substantially reduce the odds of depression, post-traumatic stress disorder (PTSD), intermittent explosive disorder and anxiety disorders. Associations between schools, health services and social support groups and depression are statistically significant and independent of each other. The association between access to markets and PTSD is statistically significant and independent of other social organization and support groups. CONCLUSIONS Community integration of some nonfamily social organizations promotes mental health in ways that may go unobserved in settings with many such organizations. More research on the mechanisms producing these associations is likely to reveal potential avenues for public policy and programs to improve mental health in the general population.
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Wives' and Husbands' Nonfamily Experiences and First-Birth Timing. INTERNATIONAL JOURNAL OF SOCIOLOGY 2015; 45:4-23. [PMID: 26435547 PMCID: PMC4587386 DOI: 10.1080/00207659.2015.1004974] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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Abstract
An international transition away from familially arranged marriages toward participation in spouse choice has endured for decades and continues to spread through rural Asia today. Although we know that this transformation has important consequences for childbearing early in marriage, we know much less about longer-term consequences of this marital revolution. Drawing on theories of family and fertility change and a rural Asian panel study designed to measure changes in both marital and childbearing behaviors, this study seeks to investigate these long-term consequences. Controlling for social changes that shape both marital practices and childbearing behaviors, and explicitly considering multiple dimensions of marital processes, we find evidence consistent with an independent, long-standing association of participation in spouse choice with higher rates of contraception to terminate childbearing. These results add a new dimension to the evidence linking revolutions in marital behavior to long-term declines in fertility and suggest that new research should consider a broader range of long-term consequences of changing marital processes.
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Modifying and validating the Composite International Diagnostic Interview (CIDI) for use in Nepal. Int J Methods Psychiatr Res 2013; 22:71-81. [PMID: 23494758 PMCID: PMC3610833 DOI: 10.1002/mpr.1375] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND Efforts to develop and validate fully-structured diagnostic interviews of mental disorders in non-Western countries have been largely unsuccessful. However, the principled methods of translation, harmonization, and calibration that have been developed by cross-national survey methodologists have never before been used to guide such development efforts. The current report presents the results of a rigorous program of research using these methods designed to modify and validate the Composite International Diagnostic Interview (CIDI) for an epidemiological survey in Nepal. METHODS A five-step process of translation, harmonization, and calibration was used to modify the instrument. A blinded clinical reappraisal design was used to validate the instrument. RESULTS Preliminary interviews with local mental health expert led to a focus on major depressive episode, mania/hypomania, panic disorder, post-traumatic stress disorder, generalized anxiety disorder, and intermittent explosive disorder. After an iterative process of multiple translations-revisions guided by the principles developed by cross-national survey methodologists, lifetime DSM-IV diagnoses based on the final Nepali CIDI had excellent concordance with diagnoses based on blinded Structured Clinical Interview for DSM-IV (SCID) clinical reappraisal interviews. CONCLUSIONS Valid assessment of mental disorders can be achieved with fully-structured diagnostic interviews even in low-income non-Western settings with rigorous implementation of replicable developmental strategies.
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Gender, traumatic events, and mental health disorders in a rural Asian setting. JOURNAL OF HEALTH AND SOCIAL BEHAVIOR 2013; 54:444-461. [PMID: 24311755 PMCID: PMC3891584 DOI: 10.1177/0022146513501518] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Research shows a strong association between traumatic life experience and mental health and important gender differences in that relationship in the western European Diaspora; but much less is known about these relationships in other settings. We investigate these relationships in a poor rural Asian setting that recently experienced a decade-long armed conflict. We use data from 400 adult interviews in rural Nepal. The measures come from World Mental Health survey instruments clinically validated for this study population to measure depression, posttraumatic stress disorder, and intermittent explosive disorder. Our results demonstrate that traumatic life experience significantly increases the likelihood of mental health disorders in this setting, and that these traumatic experiences have a larger effect on the mental health of women than men. These findings offer important clues regarding the potential mechanisms producing gender differences in mental health in many settings.
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Determinants of marital quality in an arranged marriage society. SOCIAL SCIENCE RESEARCH 2013; 42:59-70. [PMID: 23146598 PMCID: PMC3711098 DOI: 10.1016/j.ssresearch.2012.09.002] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2011] [Revised: 07/21/2012] [Accepted: 09/02/2012] [Indexed: 05/27/2023]
Abstract
Drawing on a uniquely large number of items on marital quality, this study explores the determinants of marital quality in Chitwan Valley, Nepal. Marital quality is measured with five dimensions identified through exploratory factor analysis, comprising satisfaction, communication, togetherness, problems, and disagreements. Gender, education, spouse choice, and marital duration emerge as the most important determinants of these dimensions of marital quality. Specifically, men, those with more schooling, those who participated in the choice of their spouse, and those who have been married longer have higher levels of marital quality. By contrast, caste, occupation, age at marriage, and number of children have little to no association with marital quality. However, while we identify key determinants of marital quality in this context, the majority of variation in marital quality remains unexplained.
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Abstract
Theories of family stability and change, demographic processes, and social psychological influences on behavior all posit that parental attitudes and beliefs are a key influence on their children's behavior. Though we have evidence of these effects in Western populations, there is little information regarding this social mechanism in non-Western contexts. Furthermore, comparisons of mothers' and fathers' independent roles in these crucial intergenerational mechanisms are rare. This paper uses measures from a ten-year family panel study featuring independent interviews with both mothers and fathers in rural Nepal to investigate these issues. We test the association of specific attitudes, rather than broad ideational domains, about childbearing and old-age care with sons' subsequent marriage behavior. Our results indicate that both mothers' and fathers' attitudes have important and independent influences on sons' marriage behavior. Simultaneous study of both parents' attitudes reveals that gender-specific parenting contexts can shape the relationship between parental attitudes and children's behaviors. This crucial mechanism of intergenerational continuity and change is strong in this non-Western setting, with substantial implications for studies of intergenerational influences on behavior in all settings.
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Abstract
Developmental idealism (DI) is a system of beliefs and values that endorses modern societies and families and sees them as occurring together, with modern families as causes and consequences of societal development. This study was motivated by the belief that the population of Nepal has absorbed these ideas and that the ideas affect their family behaviour. We use data collected in Nepal in 2003 to show that Nepalis discuss ideas about development and its relationship to family life and that DI has been widely accepted. It is related in predictable ways to education, paid employment, rural-urban residence, and mass media exposure. Although it would be useful to know its influence on demographic decision-making and behaviour, we cannot evaluate this with our one-time cross-sectional survey. Our data and theory suggest that this influence may be substantial.
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Abstract
In this article, we construct and test a micro-level event-centered approach to the study of armed conflict and behavioral responses in the general population. Event-centered approaches have been successfully used in the macro-political study of armed conflict but have not yet been adopted in micro-behavioral studies. The micro-level event-centered approach that we advocate here includes decomposition of a conflict into discrete political and violent events, examination of the mechanisms through which they affect behavior, and consideration of differential risks within the population. We focus on two mechanisms: instability and threat of harm. We test this approach empirically in the context of the recent decade-long armed conflict in Nepal, using detailed measurements of conflict-related events and a longitudinal study of first migration, first marriage, and first contraceptive use. Results demonstrate that different conflict-related events independently shaped migration, marriage, and childbearing and that they can simultaneously influence behaviors in opposing directions. We find that violent events increased migration, but political events slowed migration. Both violent and political events increased marriage and contraceptive use net of migration. Overall, this micro-level event-centered approach yields a significant advance for the study of how armed conflict affects civilian behavioral responses.
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Household energy consumption: Community context and the fuelwood transition. SOCIAL SCIENCE RESEARCH 2012; 41:598-611. [PMID: 23017795 PMCID: PMC3461177 DOI: 10.1016/j.ssresearch.2011.12.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2009] [Revised: 12/06/2011] [Accepted: 12/19/2011] [Indexed: 05/17/2023]
Abstract
We examine the influence of community context on change over time in households' use of non-wood fuels. Our theoretical framework builds on sociological concepts in order to study energy consumption at the micro-level. The framework emphasizes the importance of nonfamily organizations and services in the local community as determinants of the transition from use of fuelwood to use of alternative fuels. We use multilevel longitudinal data on household fuel choice and community context from rural Nepal to provide empirical tests of our theoretical model. Results reveal that increased exposure to nonfamily organizations in the local community increases the use of alternative fuels. The findings illustrate key features of human impacts on the local environment and motivate greater incorporation of social organization into research on environmental change.
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Abstract
A new approach to investigation of human influences on the environment identifies social organization as an influence independent of population size, affluence, and technology. The framework also identifies population events, such as births, that influence the environment. The authors use longitudinal, multilevel, mixed-method measures of local land use changes, population dynamics, and social organization to test this framework. These tests reveal that changes in social organization are strongly associated with changes in land use independent of measures of population size, affluence, and technology. Also, local birth events shape local land use changes and key proximate determinants of land use change.
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Abstract
This paper examines the influence of community context and land use on the monthly odds of first birth in a society in the midst of dramatic fertility transition. The theoretical framework guiding our work predicts that proximity to non-family services should delay first births by creating opportunities for competing non-family activities and spreading new ideas that change expectations about family life. On the other hand, living in agricultural settings that provide opportunities for higher returns to the child labor should speed first births. We use a longitudinal, multilevel, mixed-method data from the Nepalese Himalayas to test these predictions. The empirical results reveal that non-family services during childhood and during early adulthood both have important independent influences on the odds of first birth. Also, as predicted, a high density of agricultural land use affects the odds of first births in the opposite direction, speeding first births. This clear pattern of contrasting effects provides important new evidence of the contextual dynamics that produce watershed changes in post-marital birth timing.
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Abstract
Scholars and activists have hypothesized a connection between environmental change and out-migration. In this paper we test this hypothesis using data from Nepal. We operationalize environmental change in terms of declining land cover, rising times required to gather organic inputs, increasing population density, and perceived declines in agricultural productivity. In general, environmental change is more strongly related to short- than long-distance moves. Holding constant the effects of other social and economic variables, we find that local moves are predicted by perceived declines in productivity, declining land cover, and increasing time required to gather firewood. Long-distance moves are predicted by perceived declines in productivity, but the effect is weaker than in the model of short-distance mobility. We also show that effects of environmental change vary by gender and ethnicity, with women being more affected by changes in the time required to gather fodder and men by changes in the time to gather firewood, and high caste Hindus generally being less affect than others by environmental change.
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Abstract
This paper investigates the relationship between changing community context and out-migration in one of today's poor countries, seeking to document the various mechanisms by which infrastructure affects the migratory behavior. We focus on the expansion of social and physical facilities and services near to rural people's homes, including transportation, new markets, employment, schools, health clinics, and mass media outlets such as movie halls. We draw upon detailed data from Nepal to estimate the hypothesized effects. The direct effects of expanding economic and human capital infrastructure are clearly negative, reducing out-migration. However, increased economic infrastructure is associated with a greater accumulation of human and social capital among respondents and their parents. Through these intervening mechanisms, economic and social infrastructure increased the odds of migrating out. These results reveal the often countervailing nature of short- and long-term effects of economic and social change and the complex pathways influencing migration outcomes.
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The neighborhood history calendar: a data collection method designed for dynamic multilevel modeling. SOCIOLOGICAL METHODOLOGY 1997; 27:355-392. [PMID: 12348199 DOI: 10.1111/1467-9531.271031] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
"This paper presents a new data collection method, called the Neighborhood History Calendar, designed to collect event histories of community-level changes over time. We discuss the need for and the uses of this method. We describe issues related to the design of instruments, collection of data, and data entry. We provide detailed examples from an application of this method to the study of marriage, contraception, and fertility in rural Nepal. The paper addresses applications of this same technique to other settings and research problems. We also extend the technique to collection of other forms of contextual-history data, including school histories and health service histories. Finally, we discuss how Geographic Information System (GIS) technology can be used to link together multiple sources of contextual-history data."
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