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Probleme und Chancen demographischer Entwicklung in der dritten Welt

Author: Gunter Steinmann

Publisher: Springer-Verlag

Published: 2013-03-13

Total Pages: 329

ISBN-13: 3642741037

Auf der Welt leben gegenwärtig mehr als 5 Milliarden Menschen, davon ungefähr 3,8 Milliarden in den Entwicklungsländern. Besonders in den Ländern der Dritten Welt ist die Bevölkerung nach dem 2. Weltkrieg rasch gewachsen. Welche Probleme ergeben sich aus dieser Bevölkerungsentwicklung? Dieser Frage wird in dem Konferenzband der Jahrestagung 1988 der Deutschen Gesellschaft für Bevölkerungswissenschaft nachgegangen. Diskutiert werden Trends und Konsequenzen des Bevölkerungswachstums, soziokulturelle Probleme in der Dritten Welt und die Probleme der Ernährung und der Familienplanung in der Dritten Welt. Der Band richtet sich sowohl an Wissenschaftler als auch an Entwicklungspolitiker. Er gibt einen umfassenden Überblick über die möglichen Folgewirkungen der demographischen Entwicklung und zeichnet ein optimistischeres Bild des Bevölkerungsproblems als die meisten Publikationen in den vergangenen Jahrzehnten.

Economic Theory of Optimal Population

Author: Klaus F. Zimmermann

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 181

ISBN-13: 3642500439

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The notion of optimum population has attracted the attention of economists ever since economics was made a science. Roots can be traced back to ancient Greece. The topic has recently found rising interest among population economists and demographers. The economic concept of optimum population seeks to define the population size, which maximizes a welfare criterion of the society. The purpose of this book is to outline this concept from a micro and macro perspective and to link it with issues of technical progress, social security, limited resources and migration. It treats fertility endogenously and studies its welfare and policy implications. The emphasis is on a rigorous theoretical treatment of the subject using the modern growth and welfare theory as well as the new classical micro model of the family.

Crop Production and Crop Protection

Author: E.-C. Oerke

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 829

ISBN-13: 0444597948

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The objective of this book is to provide information to be used as a basis for evaluating the fragile, shaky structure of global food production. The volume analyses the data by region and by intensity of cultivation; and furnishes information about the yield response, giving some indication of the health of the plants. It will be invaluable to all plant and crop scientists as well as to agriculturalists.

Fertility and Resources

Author: Society for the Study of Human Biology. Symposium

Publisher: Cambridge University Press

Published: 1990-10-25

Total Pages: 209

ISBN-13: 0521395267

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Fertility in animals reflects access to scarce resources, such as food and territory. In humans the situation is more complex. In this book, the gap between socio-ecology and population demography is bridged, by showing how animals and humans adjust their fertility to environmental conditions.

Bountiful Harvest

Author: Thomas DeGregori

Publisher: Cato Institute

Published: 2002-11-25

Total Pages: 283

ISBN-13: 1933995777

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In this provocative book, Thomas R. DeGregori debunks anti-science environmental activists, and lays out the case for employing modern technology in modern agriculture. DeGregori argues that innovations such as bioengineered foods have increased life expectancy, crop yields and generally improved human well-being. The AgBiotech Reporter calls DiGregori's book "the ideal handbook for anyone who wants to understand the opponents of progress."