Showing 1 - 10 of 13
<p>We analyze the identification and estimation of parameters β satisfying the incomplete linear moment restrictions E(z <sup>T</sup>(x β−y)) = E(z<sup>T</sup>u(z)) where z is a set of instruments and u(z) an unknown bounded scalar function. We first provide empirically relevant examples of such a set-up. Second, we...</p>
Persistent link: https://www.econbiz.de/10009004312
<p><p><p>In this paper,we construct a nonparametric estimator of the distributions of latent factors in linear independent multi-factor models under the assumption that factor loadings are known. Our approach allows to estimate the distributions of up to L(L+1)/2 factors given L measurements. The...</p></p></p>
Persistent link: https://www.econbiz.de/10005727657
<p><p><p><p><p><p><p><p>In this paper, we document whether and how much the equalizing force of earnings mobility has changed in France in the 1990s. For this purpose, we use a representative three-year panel,the French Labour Force Survey. We develop a model of earnings dynamics that combines a flexible specification...</p></p></p></p></p></p></p></p>
Persistent link: https://www.econbiz.de/10005811436
Postel-Vinay and Robin's (2002) sequential auction model is extended to allow for aggregate productivity shocks. Workers exhibit permanent differences in ability while firms are identical. Negative aggregate productivity shocks induce job destruction by driving the surplus of matches with low...
Persistent link: https://www.econbiz.de/10008494088
<p><p>We study linear factor models under the assumptions that factors are mutually independent and independent of errors, and errors can be correlated to some extent. Under factor non-Gaussianity, second to fourth-order moments are shown to yield full identification of the matrix of factor loadings....</p></p>
Persistent link: https://www.econbiz.de/10005509543
This paper analyses the career progression of skilled and unskilled workers, with a focus on how careers are affected by economic downturns and whether formal skills, acquired early on, can shield workers from the effect of recessions. Using detailed administrative data for Germany for numerous...
Persistent link: https://www.econbiz.de/10010631585
It is often argued that informal labour markets in developing countries are the engine of growth because their existence allows firms to operate in an environment where wage and regulatory costs are lower. On the other hand informality means that the amount of social protection offered to...
Persistent link: https://www.econbiz.de/10010631586
We extend the search-matching model of the marriage market of Shimer and Smith (200) to allow for labour supply and home production. We characterise the steady-state equilibrium when exogenous divorce is the only source of risk. We study nonparametric identification using cross-section data on...
Persistent link: https://www.econbiz.de/10010631589
We develop and estimate an equilibrium job search model of worker careers, allowing for human capital accumulation, employer heterogeneity and individual-level shocks. Career wage growth is decomposed into the contributions of human capital and job search, within and between jobs. Human capital...
Persistent link: https://www.econbiz.de/10010827510
We present a constructive identification proof of p-linear decompositions of q-way arrays. The analysis is based on the joint spectral decomposition of a set of matrices. It has applications in the analysis of a variety of latent-structure models, such as q-variate mixtures of p distributions....
Persistent link: https://www.econbiz.de/10010827536