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The Measurement of Persistence and Hysteresis in Aggregate Unemployment.

Mikhail, Ossama; Eberwein, Curtis J.; Handa, Jagdish - EconWPA - 2003

unemployment persistence. …

Persistent link: https://www.econbiz.de/10005126077

On the Evidence of Non-Linear Structure in Canadian Unemployment.

Mikhail, Ossama; Eberwein, Curtis J.; Handa, Jagdish - EconWPA - 2003

In this paper, we focus on and examine the empirical evidence of non- linearity in aggregate Canadian unemployment … reject the null hypothesis of a linear structure for Canadian unemployment. …

Persistent link: https://www.econbiz.de/10005412624

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

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

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

Can Sectoral Shifts Generate Persistent Unemployment in Real Business Cycle Models?

Mikhail, Ossama; Eberwein, Curtis J.; Handa, Jagdish - EconWPA - 2003

This paper extends the standard Real Business Cycle model to incorporate sectoral shifts in unemployment. Using … possibility of generating persistent aggregate unemployment. Calibrated to Canadian data, the models suggest that the introduction … the observed persistence in unemployment. Empirically, we estimated a Vector Auto-Regressive model and successfully …

Persistent link: https://www.econbiz.de/10005412613

Testing and Estimating Persistence in Canadian Unemployment.

Mikhail, Ossama; Eberwein, Curtis J.; Handa, Jagdish - EconWPA - 2003

A vital implication of unemployment persistence applies to the Bank of Canada's disinflation policies since it … adversely influences unemployment and considerably lengthens recessions. This paper tests for persistence in Canadian sectoral … unemployment, using the modified rescaled-range test. Our results show evidence of persistence in sectoral unemployment that …

Persistent link: https://www.econbiz.de/10005062535