نتایج جستجو برای: spatial econometric

تعداد نتایج: 370500  

Journal: :تحقیقات اقتصادی 0
مهنوش عبداله میلانی استادیار دانشکده ی اقتصاد - دانشگاه علامه طباطبائی مهرنوش حدادی کارشناس ارشد توسعه ی اقتصادی و برنامه ریزی

this study estimates the residential property prices in tehran using hedonic price functions and spatial econometrics. the newly employed method is extending the analysis to the neighbourhood level (361 sectors) using the city's planning and gis tools. the results show that the spatial econometric model has higher identification than the simple econometric model. the distance between the c...

2016
Dengli Tang Li Li Yuanhua Yang

Increasing attention is being paid to spatial distribution characteristics of haze pollution and its relation with socioeconomic factors. This study investigates the spatial autocorrelation of haze pollution in China and the effect of foreign direct investment (FDI) on haze pollution in China using a panel data of 31 provinces over the period 2000-12. Using a widely used spatial autocorrelation...

2011
Johannes Mauritzen

This paper attempts to test the effect that wind power production has on the variability of wholesale electricity prices in the spot market. I use a simple distributed lag econometric model and five years worth of hourly and daily data from Denmark, which is one of the few places with a long history of significant wind power penetration. I show that wind power has the effect of reducing intra-d...

1997
RAY C. FAIR

There has been much recent discussion ahout the ultimate sources of macroeconomic variability. A number ofauthors attribute most of this variability to only B few sowces, sometimes only one. Although there may be only B few important sources, this is fsr from obvious, since economies seem compliested. The purpose of this paper is to provide qusntitstive estimates of various sowces of vsriabilit...

2014
Juan Li Zuting Zheng

In this paper, the three major indexes of production factor, agglomeration state and national policy influencing the difference were extracted on the basis of the research on China’s regional difference in culture industry and the empirical analysis was made according to the Theil Index and analysis model of spatial autocorrelation index and numerical theory of spatial econometric model by use ...

2001
Geoffrey J. D. Hewings Luc Anselin LUC ANSELIN

This paper outlines a taxonomy of spatial econometric model specifications that incorporate spatial externalities in various ways. The point of departure is a reduced form in which local or global spillovers are expressed as spatial multipliers. From this, a range of familiar and less familiar specifications is derived for the structural form of a spatial regression.

2008
David J. Lewis

This paper develops a joint econometric-simulation framework to forecast detailed empirical distributions of the spatial pattern of land-use and ecosystem change. In-sample and out-of-sample forecasting tests are used to examine the performance of the parcel-scale econometric and simulation models, and the importance of multiple forecasting challenges is assessed. The econometric-simulation met...

2004
Reinhold Kosfeld Jorgen Lauridsen

Econometric analysis of convergence processes across countries or regions usually refers to a transition period between an arbitrary chosen starting year and a fictitious steady state. Panel unit root tests and panel cointegration techniques have proved to belong to powerful econometric tools if the conditions are met. When referring to economically defined regions, though, it is rather an exce...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده اقتصاد 1392

تغییرات آب و هوایی یا جوی به فرایندی گفته میشود که طی ان زمین گرمتر شده و به صورت جزیی به انتشار گازهای گلخانه ای نسبت داده میشود که دارای منشا فعالیت انسانی هستند. در این پژوهش به طور خاص به بررسی اثر تغییر شرایط اب و هوایی بر رشد صادرات ایران در سه حالت کل صادرات، صادرات بخش کشاورزی و بخش صنعت پرداخته شده است.

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