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An interaction model for livestock farming and steppe ecosystem // “Mathematical Modeling of Ecological Systems” Almaty: Daik-Press, 2003. – 160 p. Abstracts. P.26.

Demberel S.; Olenev, Nicholas; Pospelov, Igor - EconWPA - 2003

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

Economy and Environment Interaction // Moscow: Dorodnicyn Computing Centre Russian Ac. Sc., 2003. 40p. (In Russian)

Demberel S.; Olenev, Nicholas; Pospelov, Igor - EconWPA - 2003

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

An interaction model for livestock farming and steppe ecosystem

Demberel S.; Olenev, Nicholas; Pospelov, Igor - EconWPA - 2003

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

Unemployment, wages and collective bargaining in the European Union

Hein, Eckhard; Schulten, Thorsten - EconWPA - 2004

unemployment is primarily caused by labour market rigidities, i.e. social institutions and regulations which prevent “market …The paper questions the predominant view on unemployment and wages in the European Un-ion according to which high … decades, no strictly inverse relationship between real wage growth and unemployment can be found. On the contrary …

Persistent link: https://www.econbiz.de/10005076845

Production Function of Skilled and Unskilled Labour in a Model of a Non-Growing Russian Economy. - Aberdeen: ILM Conference Proceedings, October 11-12, 1999. PP.560-575.

Olenev, Nicholas - EconWPA - 2003

This paper builds a production function of skilled and unskilled labour for the economy that does not grow. The paper uses the constant elasticity of substitution production function (CES) of skilled and unskilled labour on the micro level as an important building stone. The paper obtains a...

Persistent link: https://www.econbiz.de/10005125802

Mapping sustainable development in a capability perspective

Grasso, Marco; Giulio, Enzo Di - EconWPA - 2003

operative outline concentrates on the role of instrumental freedoms and institutions, and it is based on the traditional themes … instrumental freedoms. We eventually map each set of variables in order to point out how instrumental freedoms and institutions …

Persistent link: https://www.econbiz.de/10005134608

Modelling sustainable human development in a capability perspective

Pareglio, Stefano; Vaglio, Alessandro; Grasso, Marco; … - EconWPA - 2005

decision makers. These responses, in turn influenced by institutions and instrumental freedoms, ultimately affect the dynamics …

Persistent link: https://www.econbiz.de/10005556907

Die NAIRU – eine post-keynesianische Interpretation

Hein, Eckhard - EconWPA - 2005

Dem neu-keynesianischen langfristigen Gleichgewichtskonzept einer durch Strukturfaktoren des Arbeitsmarktes, der Lohnverhandlungen und der sozialen Sicherungssysteme bestimmten inflationsstabilen Arbeitslosenquote (NAIRU) wird in diesem Beitrag eine post- keynesianische Interpretation der NAIRU...

Persistent link: https://www.econbiz.de/10005126225