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Continuing population and consumption growth will mean that the global demand for food will increase for at least another 40 years. Growing competition for land, water, and energy, in addition to the overexploitation of ...

One of the problems which has plagued those attempting to predict the behavior of capital markets is the absence of a body of positive microeconomic theory dealing with conditions of risk. Although many useful insights c...

This paper introduces an ARCH model (exponential ARCH) that (1) allows correlation between returns and volatility innovations (an important feature of stock market volatility changes), (2) eliminates the need for inequal...

Materias / palabras clave: transnational security threats, terrorism, cybersecurity, public health, economic security; Medicine: Public aspects of medicine; Military Science

Materias / palabras clave: agriculture, sustainability, socio-economics, environment, nutrition, food security; Agriculture; Technology: Home economics: Nutrition. Foods and food supply

Materias / palabras clave: development studies, international relations, politics, economics, anthropology; Political science: International relations; Political science: Political science (General)

Materias / palabras clave: national security, social security, military security, technological security, economic security; Military Science