Results 41 to 50 of about 22,369 (201)
Calificación laboral y desigualdad salarial: un ejercicio metodológico por conglomerados*
Economía Teoría y Práctica, 2018 En numerosos estudios relacionados con el análisis del mercado laboral, se ha requerido de emplear alguna clasificación de mano de obra de acuerdo con su grado de calificación; sin embargo, no existe un fundamento teórico que precise una alternativa para
Albany Aguilera Fernández +1 more
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On singular values distribution of a large auto-covariance matrix in the ultra-dimensional regime [PDF]
, 2015 Let $(\varepsilon_{t})_{t>0}$ be a sequence of independent real random vectors of $p$-dimension and let $X_T=\sum_{t=s+1}^{s+T}\varepsilon_t\varepsilon^T_{t-s}/T$ be the lag-$s$ ($s$ is a fixed positive integer) auto-covariance matrix of $\varepsilon_t$.
Wang, Qinwen, Yao, Jianfeng
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The Effect of Population Aging on Economic Growth, the Labor Force, and Productivity
American Economic Journal: Macroeconomics, 2016 Population aging is expected to slow US economic growth. We use variation in the predetermined component of population aging across states to estimate the impact of aging on growth in GDP per capita for 1980–2010. We find that each 10 percent increase in
Nicole Maestas +2 more
semanticscholar +1 more source
Tree tensor networks and entanglement spectra [PDF]
, 2013 A tree tensor network variational method is proposed to simulate quantum many-body systems with global symmetries where the optimization is reduced to individual charge configurations.
Konik, Robert M. +2 more
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Studia Universitatis Vasile Goldis Arad, Seria Stiinte EconomiceThis study examines the impact of robotic capital, physical capital, technological change, human capital, and trade globalization on labor income share dynamics in the era of robotic automation.
Erkişi Kemal, Çetin Melike
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China Economic Quarterly InternationalUnlike previous studies examining how monopoly regulation policies affect enterprise behavior, this study uses the implementation of China's Fair Competition Review System as a quasi-natural experiment.
Pengcheng Jiang, Yujia Niu
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Public versus private wage differential in Brazilian public firms
EconomiA, 2020 This work explores that Brazilian public firms were allowed to hire workers either as statutory (''civil servants'') as well as under private market labor regime (''CLT'').
Andre Mancha, Enlinson Mattos
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Coset approach to the N=2 supersymmetric matrix GNLS hierarchies
, 1997 We discuss a large class of coset constructions of the N=2 sl(n|n-1) affine superalgebra. We select admissible subalgebras, i.e. subalgebras that induce linear chiral/antichiral constraints on the coset supercurrents.
Bonora, L., Krivonos, S., Sorin, A.
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The square-kagome quantum Heisenberg antiferromagnet at high magnetic fields: The localized-magnon paradigm and beyond [PDF]
, 2013 We consider the spin-1/2 antiferromagnetic Heisenberg model on the two-dimensional square-kagome lattice with almost dispersionless lowest magnon band. For a general exchange coupling geometry we elaborate low-energy effective Hamiltonians which emerge ...
Honecker A. +9 more
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Folia Oeconomica StetinensiaThe unadjusted gender pay gap (GPG) is one of the indicators that measure progress towards SDG5. There is considerable variability in the values of this indicator among the individual countries and regions of the EU. However, due to the effects resulting
Matuszewska-Janica Aleksandra
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