Polygynous Family Structure And Child Undernutrition In Nigeria


Polygynous Family Structure And Child Undernutrition In Nigeria
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Polygynous Family Structure And Child Undernutrition In Nigeria


Polygynous Family Structure And Child Undernutrition In Nigeria
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Author : Amare, Mulubrhan
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2020-04-29

Polygynous Family Structure And Child Undernutrition In Nigeria written by Amare, Mulubrhan and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-29 with Political Science categories.


There is a growing interest in the research literature in exploring how child nutrition is affected by sociocultural practices, such as polygyny. However, evaluation of the effect of polygyny on child nutrition has been hindered by the complexity of the relationship. This paper investigates the effect of polygyny on anthropometric outcomes while recognizing that unobservable household characteristics may simultaneously influence both the decision to form a polygynous union and the ability of the household to adequately nourish children. Polygyny can affect children’s nutrition through increased family size, early marriage, and the level of household investment in child health. In this paper, we apply an instrumental variable approach based on the occurrence of same sex siblings in a woman’s first two births to generate exogenous variation in polygyny. Using data from the 2008 and 2013 Nigeria Demographic and Health Surveys, we find a detrimental effect of polygyny on child undernutrition, with a greater effect in poorer households and those resident in more urban locations.



Climate Change Income Sources Crop Mix And Input Use Decisions Evidence From Nigeria


Climate Change Income Sources Crop Mix And Input Use Decisions Evidence From Nigeria
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Author : Amare, Mulubrhan
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2023-06-02

Climate Change Income Sources Crop Mix And Input Use Decisions Evidence From Nigeria written by Amare, Mulubrhan and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-02 with Political Science categories.


This paper combines panel data from nationally representative household-level surveys in Nigeria with long-term satellite-based spatial data on temperature and precipitation using geo-referenced information related to households. It aims to quantify the impacts of climate change on agricultural productivity, income shares, crop mix, and input use decisions. We measure climate change in harmful degree days, growing degree days, and changes in precipitation using long-term (30 year) changes in temperature and precipitation anomalies during the crop calendars. We find that, controlling for other factors, a 15 percent (one standard deviation) increase in change in harmful degree days leads to a decrease in agricultural productivity of 5.22 percent on average. Similarly, precipitation change has resulted in a significant and negative impact on agricultural productivity. Our results further show that the change in harmful degree days decreases the income share from crops and nonfarm self-employment, while it increases the income share from livestock and wage employment. Examining possible transmission channels for this effect, we find that farmers change their crop mix and input use to respond to climate changes, for instance reducing fertilizer use and seed purchases as a response to increases in extreme heat. Based on our findings, we suggest policy interventions that incentivize adoption of climate-resilient agriculture, such as small-scale irrigation and livelihood diversification. We also propose targeted pro-poor interventions, such as low-cost financing options for improving smallholders’ access to climate-proof agricultural inputs and technologies, and policy measures to reduce the inequality of access to livelihood capital such as land and other productive assets.



The Biodemography Of Subsistence Farming


The Biodemography Of Subsistence Farming
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Author : James W. Wood
language : en
Publisher: Cambridge University Press
Release Date : 2020-04-23

The Biodemography Of Subsistence Farming written by James W. Wood and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-23 with Business & Economics categories.


An exploration of preindustrial agriculture that applies insights from biodemography, physiological ecology, and household demography.



Different Faces Of Attachment


Different Faces Of Attachment
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Author : Hiltrud Otto
language : en
Publisher: Cambridge University Press
Release Date : 2014-07-17

Different Faces Of Attachment written by Hiltrud Otto and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-17 with Psychology categories.


This groundbreaking reconceptualization of attachment theory brings together leading scholars from psychology, anthropology and related fields to reformulate the theory to fit the cultural realities of our world. It will be of particular interest to scholars and graduate students interested in developmental psychology, developmental anthropology, evolutionary biology and cross-cultural psychology.



African Families In A Global Context


African Families In A Global Context
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Author : Göran Therborn
language : en
Publisher: Nordic Africa Institute
Release Date : 2004

African Families In A Global Context written by Göran Therborn and has been published by Nordic Africa Institute this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with History categories.


The family is one of the most important institutions of African societies. Where is it going today? How is it affected by global processes, cultural and political as well as economic? How does it compare with family developments in other parts of the world? These are questions which this book addresses. The contributors deal with the African family in a comparative global context, focusing on patriarchy, sexuality and marriage, and fertility; biological and social reproduction in Ghana under conditions of globalization and structural adjustment; Nigerian marriage relations under the impact of current conditions and; family changes in the North (Britain) from a family perspective of the South (South Africa).



The World S Women 2015


The World S Women 2015
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Author : United Nations Department of Economic and Social Affairs
language : en
Publisher: United Nations
Release Date : 2015-12-07

The World S Women 2015 written by United Nations Department of Economic and Social Affairs and has been published by United Nations this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-07 with Political Science categories.


This publication presents statistics and analysis on the status of women and men in the world, highlighting the current situation and changes over time. It is the sixth in a series published since the World Conference on Women in 1995. It emphasizes that progress towards the goal of gender equality has been made in most areas of concern, although uneven and at low pace. Through a life cycle approach, it reveals the challenges and opportunities faced by women at different stages of life and based on where they reside. Trajectories of women and men are highlighted in the statistical findings of the analysis undertaken on population and families, health, education, work, power and decision-making, violence against women, environment and poverty.



Cash Transfers Polygamy And Intimate Partner Violence Experimental Evidence From Mali


Cash Transfers Polygamy And Intimate Partner Violence Experimental Evidence From Mali
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Author : Heath, Rachel
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2018-12-24

Cash Transfers Polygamy And Intimate Partner Violence Experimental Evidence From Mali written by Heath, Rachel and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-24 with Political Science categories.




The Changing Family In Ghana


The Changing Family In Ghana
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Author : Elizabeth Ardayfio-Schandorf
language : en
Publisher:
Release Date : 1996

The Changing Family In Ghana written by Elizabeth Ardayfio-Schandorf and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with Families categories.




The Paleoanthropology And Archaeology Of Big Game Hunting


The Paleoanthropology And Archaeology Of Big Game Hunting
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Author : John D. Speth
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-09-08

The Paleoanthropology And Archaeology Of Big Game Hunting written by John D. Speth and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-08 with Social Science categories.


Since its inception, paleoanthropology has been closely wedded to the idea that big-game hunting by our hominin ancestors arose, first and foremost, as a means for acquiring energy and vital nutrients. This assumption has rarely been questioned, and seems intuitively obvious—meat is a nutrient-rich food with the ideal array of amino acids, and big animals provide meat in large, convenient packages. Through new research, the author of this volume provides a strong argument that the primary goals of big-game hunting were actually social and political—increasing hunter’s prestige and standing—and that the nutritional component was just an added bonus. Through a comprehensive, interdisciplinary research approach, the author examines the historical and current perceptions of protein as an important nutrient source, the biological impact of a high-protein diet and the evidence of this in the archaeological record, and provides a compelling reexamination of this long-held conclusion. This volume will be of interest to researchers in Archaeology, Evolutionary Biology, and Paleoanthropology, particularly those studying diet and nutrition.



The Importance Of Women S Status For Child Nutrition In Developing Countries


The Importance Of Women S Status For Child Nutrition In Developing Countries
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Author : Lisa C. Smith
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2003

The Importance Of Women S Status For Child Nutrition In Developing Countries written by Lisa C. Smith and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Social Science categories.


Until recently the role of women's social status in determining their children's nutritional health went largely unnoticed. That is, until researchers began to ponder the Asian Enigma- the question of why malnutrition is much more prevalent among children in South Asia than in Sub-Saharan Africa, even though South Asia surpasses Sub-Saharan Africa in most of the principal determinants of child nutrition. This report uses data from 36 countries in three developing regions to establish empirically that women's status, defined as women's power relative to men's, is an important determinant of children's nutritional status. It finds that the pathways through which status influences child nutrition and the strength of that influence differ considerably from one region to another. Where women's status is low, this research proves unequivocally that policies to eradicate gender discrimination not only benefit women but also their children.