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This work builds a macro model for livestock farming based on aggregation of initial micro description for rational control of total number of vintage livestock (age cohorts). All variety of animal kinds is reduced to one by given recount coefficients. An optimal problem on co-hort total number...
Persistent link: https://www.econbiz.de/10005125668
This paper presents new results of mathematical modeling of economy and environment interaction . A model of mutual interaction of livestock farming - one in a two main agricultural branches - and natural pastures that are the essential part of livestock farming forage reserve is proposed....
Persistent link: https://www.econbiz.de/10005062754
This work builds a macro model for livestock farming based on aggregation of initial micro description for rational control of total number of vintage livestock (age cohorts). Solution of an optimal problem on cohort total number of livestock gives the age limit for the operation of animals, the...
Persistent link: https://www.econbiz.de/10005408270
associated with inequality adversely affected the emergence of institutions that promote human capital accumulation. The research …
Persistent link: https://www.econbiz.de/10005125614
The current research emphasis on institutions as key determinants of economic performance, rather than on resources and … resource productivity, has uncovered important questions for further research. For example, if institutions are central to … institutions? What specific aspects of institutions are responsible for economic performance? This paper suggests that two broad …
Persistent link: https://www.econbiz.de/10005125631
The current research emphasis on institutions as key determinants of economic performance has uncovered important … questions for further research. For example, if institutions are central to economic performance, then what explains observed … differences in performance across parts of one economy sharing similar institutions? This paper suggests that two broad aspects of …
Persistent link: https://www.econbiz.de/10005125647
Institutions either promote or constrain economic performance, but which parts of institutions advance or restrict … performance, and why do economies sharing similar institutions sometimes perform differently? This paper is a modest attempt at … superstructural effects of institutions on aggregate and average income across 84 U.S. Native American economies (USNAEs). It finds …
Persistent link: https://www.econbiz.de/10005125690
distribution of land ownership, adversely affected the implementation of human capital promoting institutions (e.g., public …
Persistent link: https://www.econbiz.de/10005408243
unemployment. The public sector is decomposed into general government and an unfunded pension system with a tax benefit linkage … effects. They strengthen labor supply both in terms of job search intensity, leading to lower unemployment rates, and hours …
Persistent link: https://www.econbiz.de/10005125671
simultaneous existence of the urban informal sector and the urban unemployment has been explained interms of such efficiency wage … different effects in the two different situations. Interestingly, urban subsidy policies reduces urban unemployment in both of … the two cases, where as rural subsidy policy intensifies the problem of unemployment when urban informal sector is related …
Persistent link: https://www.econbiz.de/10005556721