Search results for "LAB"
showing 10 items of 7932 documents
Nepārtrauktas integrācijas un piegādes rīki un to izmantošana mūsdienīgos programmatūras izstrādes projektos
2020
Maģistra darbā tiek pētīts, kas ir izstrāddarbināšana, kas ir izstrāddarbināšanas plūsmas un kādi rīki ir pieejami, lai ieviestu izstrāddarbināšanas plūsmas programmatūras izstrādes projektos. Darbā padziļināti tiek apskatīti trīs rīki, kuri ir plaši izmantoti industrijā un veikts salīdzinājums starp tiem. Darba praktiskajā daļā, tiek veikts šo rīku salīdzinājums pēc to praktiskā pielietojuma. Tiek salīdzināts, cik veiksmīgi ar tiem ir iespējams ieviest nepārtrauktas integrācijas un piegādes plūsmas programmatūras izstrādes projektā, kā arī, tiek salīdzināts, cik ērti un efektīvi šie rīki ir to lietošanā.
R&D networks among unionized firms
2005
We develop a model of strategic networks in order to analyze how trade unions will affect the stability and efficiency of R&D collaboration networks in an oligopolistic industry with three firms. Whenever firms settle wages, the complete network is always pairwise stable and the partially connected network is stable if and only if spillovers are large enough. If spillovers are small, the complete network is the efficient network; otherwise, the efficient network is the partially connected network. Thus, a conflict between stability and efficiency may occur: efficient networks are pairwise stable, but the reverse is not true. Strong stability even reinforces this conflict. However, once unio…
Effets de quartier, effet de département : discrimination liée au lieu de résidence et accès à l'emploi
2013
L’objet de cette étude est de mesurer la discrimination à l’embauche à l’encontre des jeunes en Ile-de-France en raison du lieu de résidence en considérant plusieurs échelles spatiales de façon à distinguer l’effet de la réputation du département (Paris et la Seine-Saint-Denis), celui de la localité et celui du quartier. L’évaluation est réalisée sur données expérimentales auto-construites de testing selon un protocole permettant d’examiner les effets propres à chacune de ces trois échelles sur l’accès à l’emploi ainsi que leurs effets cumulés. On s’intéresse aux discriminations pour deux professions en tension du secteur de la restauration pour laquelle les discriminations devraient a prio…
Perception du risque dépendance et demande d'assurance : une analyse à partir de l'enquête PATER
2013
Dans la littérature économique, de nombreux travaux tentent d'expliquer pourquoi les individus s’assurent aussi peu contre la dépendance. Du côté de l’offre, différents freins possibles au développement du marché de l’assurance dépendance ont d’ores et déjà été pointés du doigt par la littérature. Les estimations récentes montrent néanmoins que les limites imputables à l’offre ne suffisent pas à expliquer le faible développement du marché : même si les assurances étaient moins coûteuses et les couvertures proposées plus larges, la majorité des individus ne souscrirait toujours pas d’assurance. Il est donc nécessaire d’aller trouver des explications du côté de la demande d’assurance dépendan…
Job Creation in Spain: Productivity Growth, Labour Market Reforms or both?
2010
The benefits implied by changing the growth model are at the heart ofthe heated political and economic debate in Spain. Increases in productivity and the reallocation of employment towards more innovative sectors are defended as the panacea for most of the ills afflicting the Spanish economy. In this paper we use a DSGE model with price rigidities, and labour market search frictions a la Mortensen-issarides, to assess the effects of the change in the growth model onunemployment. In so doing, we assume that the vigorous demand shock which has been mostly responsible for recent economic growth in Spain will be successfully substituted by a productivity shock as the main driver of Spain‘s…
Search, Nash Bargaining and Rule of Thumb Consumers
2009
This paper analyses the effects of introducing typical Keynesian features, namely rule-of-thumb consumers and consumption habits, into a standard labour market search model. It is a well-known fact that labour market matching with Nash-wage bargaining improves the ability of the standard real business cycle model to replicate some of the cyclical properties featuring the labour market. However, when habits and rule-of-thumb consumers are taken into account, the labour market search model gains extra power to reproduce some of the stylised facts characterising the US labour market, as well as other business cycle facts concerning aggregate consumption and investment behaviour.
Effective Tax rates and Fiscal Convergence in the OECD: 1965-2001
2005
In this work we elaborate a data base that includes 21 OECD countries along the 1965-2001 period. It includes average effective tax rates on consumption, capital and labour, which are adequate to analyse macroeconomic effects of fiscal policy. Additionally, we make a description of the most important features of fiscal structures in OECD countries along the last decades. Thus, we find that the ratio of fiscal revenues to GDP has steadily increased in these countries, mainly due to the increase of taxation on labour earnings. This increase in fiscal revenues has gone together with a process of convergence across countries both in the level of fiscal revenues, as in labour and capital tax rat…
Work incentive and productivity in Spain
2013
Work incentives are closely related to production performance. This paper presents evidence that the value added of a firm increases when relative labor costs rise, or the level of unemployment increases. Both circumstances imply evidence in favor of the efficiency wage model. This theory is consistent with the views of many managers and personal administrators, who tend to ascribe primary importance to wage setting as an incentive to increase effort. We use a micro panel data set of Spanish manufacturing firms, during the period 2004–2009, to simultaneously estimate a stochastic frontier of a firm’s value added and the inefficiency determinants. The data source is published in the Spanish …
Gestión empresarial y dinámica laboral en España
2015
El objetivo del presente artículo es plantear una serie de reflexiones sobre la dinámica labo- ral reciente en la economía española bajo el enfoque analítico de la segmentación laboral. Desde esta perspectiva, la situación y problemas del mercado laboral se explican por un conjunto de factores relacionados con las prácticas de gestión empresarial y no tanto por la regulación que limita la competencia en el mercado o las modalidades contractuales. Nues- tra conclusión es que es necesario superar el marco analítico restringido del enfoque econó- mico convencional e introducir otras dimensiones, que van más allá del mercado, para una mejor compresión de los problemas laborales. En este sentido…
Mobility, wages and gender across Europe
2012
In this paper, the socioeconomic and individual characteristics that favor mobility are analyzed. The stochastic frontier technique is used as an instrument of analysis to measure the differences that arise between the potential wage and the one that should be obtained for an individual with particular socioeconomic characteristics given his/her investment in human capital. A data panel of young workers who have been working at least for seven consecutive years is used for this analysis. The data set comes from the European Community Household Panel for the period 1995-2001. The results show that Spanish and Italian women have the higher changing probability; this high probability has a neg…