Search results for "Econometric"
showing 10 items of 3780 documents
The rationality of rainy day savers: objective and subjective determinants of individual savings in Britain
2022
Using the largest and richest data on savings in Great Britain, six waves of the Wealth and Assets Survey from the Office for National Statistics, we compare standard life cycle models of saving with models using more 'subjective' measures, and the added dimension of longitudinal data. Whilst the life cycle model provides a benchmark, regular criticisms remain, particularly people's propensity to continue saving at older ages. Data on attitudes attenuate that issue, and panel data largely eliminate it. Our results confirm empirically, for Great Britain, the importance of some of the objective determinants of savings included in life cycle theory. When we look at more subjective ones, we sho…
FINANCIAL MARKETS' SHUTDOWN AND REACCESS
2018
We employ a discrete-time parametric duration model on a group of 121 countries over the period 1970â2011 and find that the probability of the end of financial markets' shutdown and reaccess falls as these events become longer. We also show that: (1) shutdown episodes are longer when economic prospects are poor and the degree of financial openness falls, the chief executive has been in office for long periods, and the country has a default history and (2) spells of reaccess tend to be longer when economic growth improves and financial openness increases, there are neither government crises nor government instability, and the country did not default in the past. (JEL C41, G15).
Do robots complement or substitute for older workers?
2021
Abstract The impact of robotization on labor market outcomes has been recently empirically investigated along several directions, including employment, wages and labor productivity. This work contributes to this literature by looking for heterogeneous effects of robots on the workforce, analyzed by age cohorts. Relying on a panel of data from IFR (2019) and EU KLEMS (2009) over the years 1994–2005, we find consistent evidence of higher complementarity between robots and older workers (hours worked by employees aged 50 and over), and a greater substitutability among robots and younger cohorts of the labor market. These findings are robust to age group disaggregation and specific capital pric…
Basel II and bank lending to emerging markets: Evidence from the German banking sector
2007
Abstract This paper investigates whether the new Basel Accord will induce a change in bank lending to emerging markets using a comprehensive new data set on German banks’ foreign exposure. We test two interlinked hypotheses on the conditions under which the change in the regulatory capital would leave lending flows unaffected. This would be the case if (i) the new regulatory capital requirement remains below the economic capital and (ii) banks’ economic capital to emerging markets already adequately reflects risk. On both accounts the evidence indicates that the new Basel Accord should have a limited effect on lending to emerging markets.
Effective leadership in teams: a simple model
2013
This article explores the determinants of effective leadership in a team of production. We obtain that for leadership to be effective, the leader must be at least as productive as the follower. In the case of a charismatic leader, we obtain that efficiency can be restored with a homogeneous team.
Using CHARM to Adjust for Cross-hauling: The Case of the Province of Hubei, China
2015
Data for the Chinese province of Hubei are used to assess the performance of Kronenberg's Cross-Hauling Adjusted Regionalization Method (CHARM), a method that takes explicit account of cross-hauling when constructing regional input–output tables. A key determinant of cross-hauling is held to be the heterogeneity of commodities, which is estimated using national data. However, contrary to the authors’ findings for Finland, CHARM does not generate reliable estimates of Hubei's sectoral exports, imports and volume of trade, although it is more successful in estimating sectoral supply multipliers. The poor simulations of regional trade are attributed to the fact that Hubei is a relatively small…
ECONOMIC COMOVEMENTS IN EUROPEAN COUNTRIES
2005
This paper examines the existence of common movements in production, prices and interest rates in three countries: France, Germany and the United Kingdom. To analyse this issue, the usual approach of studying cross-correlations is extended. Though these European countries are closely linked to each other, the results obtained vary substantially over time, with the economic variables and in the countries under consideration. Este trabajo examina la existencia de movimientos comunes en la producción, en los precios y en los tipos de interés en tres países: Francia, Alemania y el Reino Unido. Para analizar este tema, se extiende el enfoque habitual del estudio de las correlaciones cruzadas. A …
Civil society organizations and social innovation. How and to what extent are they influencing social and political change?
2017
This study aims to understand how civil society organizations (CSOs) perform and influence public arenas. The focus of this paper is the transformative scope of social innovation initiatives promoted by CSOsin two public arenas in Brazil: the fight against electoral corruption and the protection of children and adolescents’ rights. The research consisted of three stages: 1) controversy mapping to understand the configuration ofthese public arenas and compare the trajectories of the public problems studied; 2) observation of the “field of experience” of some CSOs that perform in these arenas; and 3) analysis of “political grammars” produced in public arenas, connecting them to the performanc…
The Prospects for the Social Economy in a Changing World
1997
Even if the ‘social economy’ has traditionally been marginalized and a subordinated form of production within capitalist societies, the economic, social, territorial and environmental problems of the present times have tended to make it a strategic instrument. This is not only because of its qualities as an economic and management instrument, but also because it is an expression of a dynamic and creative civil society. The aim of this paper is to show the potential of the social economy, the way it has been encapsulated during the postwar period and the conditions that now favour its full development. In the face of new challenges, the efficiency criterion, hitherto used to assess alternati…
El sector no lucrativo en el marco de la nueva era tecnológica: el desafío del Crowdfunding social en España. Análisis del caso de la asociación Alba…
2017
Los albores del siglo XXI se presentan a las economías y las sociedades en el marco de un desafiante doble cambio de paradigma. Uno, alentado por el neoliberalismo gobernante en gran parte del mundo avanzado, que ha provocado que la propia sociedad admita la arresponsabilidad de las estructuras gobernantes en la prestación de los servicios que componen el Estado del bienestar. Otro, tecnológico, que ha cambiado el modo en que la sociedad se informa, se comunica y se relaciona. Frente a estas dos realidades la sociedad civil ha tomado conciencia de su papel transformador e impulsor de cambios, así como de las crecientes necesidades de atención social que han surgido en este principio de sigl…