Results 11 to 20 of about 5,400,640 (349)
Study on the Impact of Digital Finance on the Upgrading of China’s Industrial Structure [PDF]
SHS Web of Conferences, 2022 Digital finance has become an important development strategy in China and plays an irreplaceable role in the upgrading of China’s industrial structure. This paper uses panel data from 30 provinces in China from 2011 to 2020 to study the impact of digital
Chen Yan
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Meta-analysis: Fixed-effect model [PDF]
American Journal of Orthodontics and Dentofacial Orthopedics, 2020 A meta-analysis, a statistical combination of data from selected studies, is implemented by choosing a priori between 2 popular statistical models: fixed-effect and random-effects models.1 The choice of the appropriate model for the analysis is critical to ensure the credibility of the results and depends on both the goals of the analysis and the
Loukia M. Spineli, Nikolaos Pandis
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Labor market effects of fixed-term employment contracts in Spain [PDF]
, 1996 This article studies the labor market effects of flxed-term employment contracts in Spain. First, we present various relevant features of the institutional setting which gave rise to and resulted from the introduction of fixed-term contracts.
Alba, Alfonso
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Experiência docente e desempenho escolar: testando uma hipótese de um relacionamento não-linear
Revista de Economia Mackenzie, 2022 This paper aims to analyze the relationship between teacher’s experience and educational quality in Brazil. The hypothesis of teachers’ experience curve (TEC) was formulated to verify whether the teacher’s experience shows a quadratic rela-tionship with ...
Leonardo Luz, Marcílio Zanelli
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Effectively minimizing effective fixed-points [PDF]
Proceedings of the American Mathematical Society, 1971 This note answers an open problem posed by H. Rogers, Jr. on p. 202 of Theory of recursive functions and effective computability by proving the following invariant form of one of his results [op. cit., p. 200, Theorem XIV]: for any fixed-point function n there exists a recursive function g such that if z is an index of an effective operator Ψ
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Cogent Business & Management, 2023 This study examines the relationship between board structure and the performance of 15 Ethiopian commercial banks from 2010 to 2022. Using panel data analysis, the study assesses the impact of board size and gender diversity on performance, measured by ...
Dereje Fedasa Hordofa
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Demographic Research, 2019 Background: The cross-sectional association between female employment and fertility across developed countries turned from negative to positive during the mid-1980s.
Takashi Oshio
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Sustinere: Journal of Environment and Sustainability, 2018 This paper investigates the relationship between freight transport, economic growth and environmental degradation (CO2 emissions) experienced by ninety countries over the period 1980-2014.
Listiono Listiono
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Managerial ability and firm performance: Evidence from an emerging market
Cogent Business & Management, 2021 This study empirically examines the impact of managerial ability on firm performance. Using the sample of 246 firms listed at Pakistan Stock Exchange during 2009 to 2017, this study finds that more able managers significantly increase the firm ...
Aamir Inam Bhutta +4 more
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A Spatiotemporal Analysis of the COVID‐19 Pandemic in North Africa
GeoHealth, 2022 Spatial panel‐data models are estimated to identify the factors of the prevalence of the coronavirus outbreak in North Africa. Using daily data on the number of cases collected between March 2020 and December 2021, three types of general models are ...
Sami Khedhiri
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