Search results for "CAPI"
showing 10 items of 2622 documents
Sheepskin Effects in the Spanish Labour Market: A Public–Private Sector Analysis
2005
ABSTRACT The aim of this paper is to contrast the nature of the effect of education, Human Capital or Screening, in the Spanish labour market. We use the Hungerford and Solon methodology to distinguish between the returns to schooling from mere years of schooling as a reflection of their productive–enhancing contribution (human capital) and the returns to schooling from academic certificates as signals of the individual’s ability (sheepskin effects). We separate our data into public and private sector workers. In the public sector the institutional restriction in the access and in the wage settings might force certificate rewards. Those not necessarily should be interpreted as sheepskin eff…
Job Mobility and Sorting: Theory and Evidence
2019
Abstract Motivated by the canonical (random) on-the-job search model, I measure a person’s ability to sort into higher ranked jobs by the risk ratio of job-to-job transitions to transitions into unemployment. I show that this measure possesses various desirable features. Making use of the Survey of Income and Program Participation (SIPP), I study the relation between human capital and the risk ratio of job-to-job transitions to transitions into unemployment. Formal education tends to be positively associated with this risk ratio. General experience and occupational tenure have a pronounced negative correlation with both job-to-job transitions and transitions into unemployment, leaving the r…
Reassessing segmentation in the Labour Market: an application for Italy 1995-2004.
2011
The aim of this paper is to test for the presence of dualism in a standard wage regression. The disparity in wages between primary and secondary workers, according to labour market segmentation theory, is not provided by worker characteristics, but rather by job characteristics. A standard way to assess this situation is by looking at the estimated coefficients in a standard regression for comparable workers across different labour market segments. In an attempt to avoid arbitrary modelling choices, we deploy mixture regression methods which allow for endogenous determination of the number of existing labour market segments. Using Italian data, our modelling strategy outlines stark differen…
Assessing the performance of the Latin American and Caribbean banking industry: Are domestic and foreign banks so different?
2015
AbstractThis paper studies the relative performance of domestic and foreign banks in the Latin American and Caribbean banking industry. Data Envelopment Analysis is used to compute technical efficiency scores for the years 2001 and 2013. Our main contribution is twofold. On the one hand, we assess performance at the level of the management of specific production factors. On the other hand, we distinguish program efficiency from managerial efficiency, which allows us to evaluate whether the differences in technical efficiency between national and foreign banks are due to the use of different technologies (program efficiency) or, conversely, differences in the managerial capacities of manager…
Clustering and Polarization in the Distribution of Output: A Multivariate Perspective.
2013
Abstract Modeling the cross-country distribution of per capita income using mixture analysis provides a natural platform for the detection of clubs of countries. Unfortunately, these mixture methods, when based on a strictly univariate approach are limiting towards one’s ability to learn about the underlying process of the emergence of what constitutes a club. This paper takes a fresh look at the constitution of the emerging clubs in the distribution of cross-country output using bivariate and multivariate mixture analysis. Our results suggest that clubs are also forming in the main Solowian determinants of economic growth.
Renewable electricity producing technologies and metal depletion: A sensitivity analysis using the EROI
2015
International audience; More and more attention is being paid to renewable technologies because they are seen as a great opportunity to disengage our society from its dependence on fossil fuels. Such flow-based energy resources that rely on solarenergy are supposed to lead us toward a sustainable energy future. However, because of their high capitalintensity, renewable technologies require large amounts of matter, including both common and rare metals.These metals require energy for their production, and more specifically for their extraction. The energy costassociated with metal extraction is linked to mineral ore grade, meaning that as depletion progresses, energycost increases. In additi…
Subjective Economic Risk to Beneficiaries in Notional Defined Contribution Accounts
2006
ABSTRACT This article aims to quantify the aggregate subjective economic risk to which beneficiaries would be exposed if a retirement pension system based on notional account philosophy were introduced. We use scenario generation techniques to make projections of the factors that determine the real expected internal rate of return (IRR) and the expected replacement rate (RR) for the beneficiary according to six retirement formulae based on the most widely accepted rates or indices. We then apply the model to the case of Spain. Our projections are based on Herce and Alonso's macroeconomic scenario 2000-2050 (2000) and include information about the past performance of the indices and the time…
Roy Bhaskar’s Critical Realism and the Social Science of Marxian Economics
2018
This article supports claims that critical realism philosophy of science, as refounded in the hands of Roy Bhaskar, offers valuable knowledge enhancing insight into the advancement of Marx’s research program. However, it maintains that key principles set out by Bhaskar have not been adequately assimilated by those working with critical realism in the field of Marxist studies. When they are properly considered, they point to the necessity of reconstructing Marx’s corpus on a divergent basis from the conventional form it has assumed since the codification of “Marxism” by Karl Kautsky in the late nineteenth century as an overarching theory of history or historical materialism, wherein Marx’s e…
The path of R&D efficiency over time
2015
Abstract In this paper we investigate the pattern of R&D efficiency in terms of the number of product innovations achieved by firms over time. Using a panel dataset of Spanish manufacturing firms for the period 1990–2006, we follow the innovative performance of R&D active firms and observe that innovation rates change over firms' R&D histories. To explain these facts we propose a model that explicitly acknowledges the twofold composition of firms' R&D expenditures, comprising spending on both physical capital for R&D projects and payments to researchers. We regard this latter component of R&D as a source for dynamic returns to firms' R&D investments. Consequently firms' innovation outcomes …
In UteroRamadan Exposure and Children's Academic Performance
2014
A large literature has linked the in utero environment to health in adulthood. We consider how prenatal nutrition may shape human capital acquisition in childhood, utilising the month-long Ramadan fast as a natural experiment. In student register data for Pakistani and Bangladeshi families in England, we examine whether Ramadan's overlap with pregnancy affects subsequent academic outcomes at age 7. We find that test scores are 0.05-0.08 standard deviations lower for students exposed to Ramadan in early pregnancy. Our results suggest that brief prenatal investments may be more cost effective than traditional educational interventions in improving academic performance.