نتایج جستجو برای: spatial error star model jel classifications i31

تعداد نتایج: 2631607  

2006
Stefan Boes Rainer Winkelmann

Increasing evidence from the empirical economic and psychological literature suggests that positive and negative well-being are more than opposite ends of the same phenomenon. Two separate measures of the dependent variable may be needed when analyzing the determinants of subjective well-being. We argue that this conclusion reflects in part the use of too restrictive econometric models. A flexi...

2008
Arthur Lewbel Krishna Pendakur

The structural consumer demand methods used to estimate the parameters of collective household models are typically either very restrictive and easy to implement or very general and dif cult to estimate. In this paper, we provide a middle ground. We adapt the very general framework of Browning, Chiappori and Lewbel (2007) by adding a simple restriction that recasts the empirical model from a hi...

رمضانی پور, الیاس, مساعدی, ابوالفضل, مصداقی, منصور,

The phenomena of erosion, sediment transport and sedimentations have tremendously destructive effects on environment and hydraulics structures. In general, sediment transportation depends on river discharges, but the proposed equations inherited with large errors. To evaluate the suspended sediment loads and an optimized model on them, in this research, data were collected from some sub-watersh...

1998
Walter Enders Pierre L. Siklos Graham Elliott

Cointegration among interest rates for instruments with different maturities has been widely tested with mixed results. This paper proposes an extension to the Engle-Granger testing strategy by permitting asymmetry in the adjustment toward equilibrium in two different ways. We demonstrate that our test has good power and size properties over the Engle-Granger test when there are asymmetric depa...

2001
Mohammed Omran John Pointon

The intention of this paper is to examine the impact of the inflation rate on the performance of the Egyptian stock market. Particular attention is paid to the effects of the rate of inflation on various stock market performance variables, in terms of market activity and market liquidity. From the co-integration analysis through error correction mechanisms Ž . ECM , significant long-run and sho...

2014
Kazuhiko Hayakawa M. Hashem Pesaran L. Vanessa Smith

This paper proposes the transformed maximum likelihood estimator for short dynamic panel data models with interactive fixed effects, and provides an extension of Hsiao et al. (2002) that allows for a multifactor error structure. This is an important extension since it retains the advantages of the transformed likelihood approach, whilst at the same time allows for observed factors (fixed or ran...

2008
Paulo Santos Monteiro

Liquidity constraints and partial risk-sharing are often indistinguishable. However, I illustrate using artificial data from two different model economies how band spectrum regression can be used to distinguish between lack of consumption insurance and liquidity constraints. JEL Classifications: D1, E21.

ژورنال: :اقتصاد مالی 0

بالا بردن کارآیی آنها و توانمندسازی بخش خصوصی است. پژوهش حاضر از طریق اندازه گیری مقایسه ای نسبت های پرمعنی مالی به دنبال ارزیابی اثر خصوصی سازی بر عملکرد شرکتهای واگذار شده از طریق بورس به بخش خصوصی طی سالهای 85 -1380  در ایران است . برای بررسی این امر سه نسبت ارزش افزوده اقتصادی ، ارزش افزوده بازار و نسبت q توبین استخراج گردیده و با توجه به شاخصهای تعریف شده عملکرد شرکتهای واگذار شده با استفا...

Journal: :Cartographica 2011
Urska Demsar Paul Harris

Kriging is a spatial prediction method, which can predict at any location and return a measure of prediction confidence (the kriging standard error). There exist many variations of kriging, some of which can be complex, especially those that allow many of its parameters to vary spatially. To calibrate such a kriging model and to be able to interpret its results can therefore be quite daunting. ...

2008
Mete Feridun

This study aims at investigating the nature of the causal relationship between immigration and two macroeconomic indicators, GDP per capita and unemployment, in Sweden using autoregressive distributed lag (ARDL) bounds testing procedure and Granger-causality within vector error correction model (VECM) based on annual data spanning the period between 1980 and 2004. Results of the ARDL bounds tes...

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