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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

Effects of Business Cycles on Labour Market Assimilation of Immigrants

Aydemir, Abdurrahman - EconWPA - 2003

This study addresses the effects of macroeconomic conditions on the labour market outcomes of immigrants. It simultaneously identifies the separate effects of macro conditions at the time of entry to the labour market and at the time of the survey, while allowing for cohort effects. Also, for...

Persistent link: https://www.econbiz.de/10005408346

Effects of Business Cycles on Labour Market Assimilation of Immigrants

Aydemir, Abdurrahman - EconWPA - 2003

Persistent link: https://www.econbiz.de/10005408360

Explaining the Deteriorating Entry Earnings of Canada’s Immigrant

Aydemir, Abdurrahman; Skuterud, Mikal - EconWPA - 2004

The study explores causes of the deterioration in entry earnings of Canadian immigrant cohorts by estimating an empirical specification that nests a number of competing explanations found in the Canadian literature. To do this, we use the pooled sample of Canadian-born and immigrant men employed...

Persistent link: https://www.econbiz.de/10005408361

Non-linear real exchange rate effects in the UK labour market

Legrenzi, Gabriella; Milas, Costas - EconWPA - 2004

affecting UK labour market conditions. When the real exchange rate is undervalued, short-run unemployment falls as firms respond … to an improvement in domestic competitiveness by increasing their demand for labour. The unemployment response to the … reflects monetary policy considerations, our results imply that unemployment can be targeted by economic policy. Our results …

Persistent link: https://www.econbiz.de/10005556606

Non-linear real exchange rate effects in the UK labour market

Legrenzi, Gabriella; Milas, Costas - EconWPA - 2005

unemployment vary both with large versus small real exchange rate disequilibria and rising versus falling unemployment regimes. The … adjustment in periods of falling unemployment. This implies that prices and wages are more flexible when real output is high … demanding and getting higher wages. Unemployment is reduced following gains in competitiveness when the real exchange rate is …

Persistent link: https://www.econbiz.de/10005561246