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Unobserved selection heterogeneity and the gender wage gap
(Wiley, 2017-12)
Selection correction methods usually make assumptions about selection itself. In the case of gender wage gap estimation, those assumptions are especially tenuous because of high female nonparticipation and because selection ...
Tests with correct size when instruments can be arbitrarily weak
(Elsevier Science Sa, 2009-10)
This paper applies classical exponential-family statistical theory to develop a unifying framework for testing structural parameters in the simultaneous equations model under the assumption of normal errors with known ...
The identification of high abilities/giftedness under a multidimensional perspectiveA identificação das altas habilidades sob uma perspectiva multidimensional
(Universidade Federal de Santa Maria, 2009)
Altas habilidades/superdotação: O que dizem as pesquisas sobre estas crianças invisíveis?
(2016-01-01)
This study aims to analyze Brazilian theses and dissertations, from 2005 to 2014, which deal with the identification of students with high skills / giftedness. We conducted a survey with the Bank of Theses and Dissertations ...
Control of a Thermal Airflow Process - Part I: System Identification
(Universidade Tecnológica Federal do Paraná (UTFPR), 2017)
Sistema telemétrico com tecnologia RFID para medição de pressão
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2010-09-17)
The need of medicine for portable electronic equipments smallers [sic], reliables [sic] and inexpensive supports the development of biotelemetry techniques passive monitoring in invasive biomedical applications. In this ...
Asymptotic efficiency in an instrumental variable model
(2015-04-28)
This work studies the hypothesis testing based on generalized method of moments (GMM) estimation given by instruments condition. The importance for the development of Economics lies on the fact that when identi cation is ...
Remote laboratory experiment access via an RFID interface
(2012-10-16)
In this paper, remote laboratory experiment access is considered through the use of radio frequency identification (RFID) technology. Contactless smart cards are used widely in many applications from travel cards through ...
Identification and anticipation of skill requirements: Instruments used by international institutions and developed countries
(ECLAC, 2017-10)
The effectiveness and efficiency of a national vocational education and training (VET) system depends, amongst others, on whether it provides its learners with the required skills now and in the future. These requirements ...