Results 11 to 20 of about 4,017 (122)
Realidade e modelos: mudanças nos modelos econométricos aplicados à economia brasileira [PDF]
Textos de Economia, 2002 Realidade e modelos: mudanças nos modelos econométricos aplicados à economia ...
Roberto Meurer, Robert Wayne Samohyl
doaj +4 more sources
Especificación de modelos econométricos utilizando minería de datos [PDF]
Rect@, 2009 En este trabajo presentamos un nuevo procedimiento para seleccionar modelos econométricos. Está basado en un enfoque heurístico, empleando algoritmos genéticos, que permite explorar el universo de modelos disponibles a partir de un modelo general sin ...
Acosta-González, Eduardo +2 more
doaj +4 more sources
Valor en riesgo: modelos econométricos contra metodologías tradicionales [PDF]
Análisis Económico, 2007 En este artículo se evalúa el comportamiento de diferentes métodos (paramétricos y de simulación) para estimar el valor en riesgo de portafolios compuestos por instrumentos de renta variable.
Elías Ramírez Ramírez +1 more
doaj +2 more sources
World Water Policy, Volume 9, Issue 4, Page 943-959, November 2023., 2023 Abstract This study aimed to evaluate household's willingness to pay (WTOP) for irrigation water use (IWU) per timad (0.25 ha) of the irrigable land per year and to analyze determinants of WTOP for IWU at individual households based on the contingent valuation method (CVM).
Biruk Kemaw Shenkute +3 more
wiley +1 more source
Urban crisis vs. urban success in the era of 4.0 technologies: Baumol's model revisited
Papers in Regional Science, Volume 102, Issue 3, Page 589-612, June 2023., 2023 Abstract The advent of 4.0 technologies allows a footloose location for firms and people, apparently suggesting a “flat world.” In this perspective, cities lose their attractiveness and undergo an urban decline. The aim of this paper is to reflect on urban growth opportunities provided by 4.0 technologies, detaching the analysis from a narrative and ...
Roberto Camagni +3 more
wiley +1 more source
Regional Science Policy &Practice, Volume 15, Issue 4, Page 794-825, May 2023., 2023 Abstract Many European regions are currently experiencing a significant population decline and, related to this, are increasingly confronted with labour shortage. Migration is a main driver of changes in regional labour supply and the local level of human capital.
Moritz Meister +3 more
wiley +1 more source
Dynamic returns to scale and geography in U.S. banking
Papers in Regional Science, Volume 102, Issue 1, Page 53-85, February 2023., 2023 Abstract We observe spatial cost dependence among medium‐sized and large U.S. banks (1998Q1–2020Q4). We contribute to the literature by accounting for this using an accessible dynamic spatial econometric cost model. For a movement along a bank's output expansion path, we calculate the cost returns that spillover to/from the bank. The noticeable impacts
Anthony J. Glass, Karligash Kenjegalieva
wiley +1 more source
Agglomeration effects and unemployment to work: Evidence from French data
Papers in Regional Science, Volume 102, Issue 1, Page 129-166, February 2023., 2023 Abstract In this work, we explore the role of agglomeration economies on unemployment‐to‐work transition rates in French employment areas. Mobilizing administrative exhaustive data files from individuals registered at the employment agency, we estimate local transition rates that are independent of differences in local characteristics of job seekers ...
Emmanuel Duguet +2 more
wiley +1 more source
Which factors influence mobility change during COVID‐19 in Germany? Evidence from German county data
Regional Science Policy &Practice, Volume 14, Issue S1, Page 61-79, November 2022., 2022 Abstract This study analyzes the role of regional demographic, socioeconomic, and political factors in mobility changes during the COVID‐19 pandemic in Germany. Spatial econometric models are applied using data from the 401 counties in Germany. The model incorporates measures to reduce potential endogeneity effects.
Andree Ehlert, Jan Wedemeier
wiley +1 more source
Journal of Regional Science, Volume 62, Issue 4, Page 913-937, September 2022., 2022 Abstract This paper performs a meta‐regression analysis to derive the role of techniques, data and variable's definition on the effect of the labor‐market determinants on interregional migration. We use Spain as a case of study, a country with heterogeneous and even counterintuitive behavior of internal migration flows to its labor‐market drivers.
Maximiliano Alvarez, Vicente Royuela
wiley +1 more source