Listar por autor "Ferreira-de-Magalhaes, Rosinda Manuela"
Mostrando ítems 1-6 de 6
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Directed Technical Change and Environmental Quality.
Afonso, Óscar; Fonseca, Liliana; Ferreira-de-Magalhaes, Rosinda Manuela
; Vasconcelos, Paulo B. (Springer Nature, 2020)
We propose a directed technical change model with two sectors, clean and dirty, to analyze the impact of the degree of substitutability between sectors and the degree of scale effects on the environmental quality. The ... -
Environmental efficiency, irreversibility and the shadow price of emissions
Silva, Elvira; Ferreira-de-Magalhaes, Rosinda Manuela (Elsevier, 2022-08-19)
Assessing the production of goods and services while minimizing the damage to the environment is a key component to advance sustainable development at national and global levels. The nonparametric estimation of lower and ... -
How powerful are network effects? A skill-biased technological approach.
Afonso, Óscar; Ferreira-de-Magalhaes, Rosinda Manuela (Cambridge University Press, 2020)
ven for the standard skill-biased technological change (SBTC) literature, the generic rise in the skill premium in the face of the relative increase in skilled workers since the 1980s seems a little puzzling. We develop a ... -
Industry concentration and wage inequality: a directed technical change approach.
Ferreira-de-Magalhaes, Rosinda Manuela; Sequeira, Tiago; Afonso, Óscar (Springer Nature, 2018-10-03)
Despite several theoretical approaches linking rising market power to more income inequality, a theoretical-based empirical quantification of this relationship has not been made. We devised a directed technical change model ... -
Land capital and emissions convergence in an extended Green Solow model
Guilló, María Dolores; Ferreira-de-Magalhaes, Rosinda Manuela (Cambridge University Press, 2022-06)
The main purpose of this paper is to analyze the contribution of land capital to the growth of emissions and income per capita in the long run. We collect new satellite data from the Earth Observatory to obtain estimates ... -
The role of intellectual property rights in a directed technical change model.
Afonso, Óscar; Ferreira-de-Magalhaes, Rosinda Manuela (Wiley, 2021)
We propose a two country, Innovator and Follower, directed technical change model between tradable and nontradable sectors. The Innovator performs innovative R&D and the Follower adopts the available technological knowledge. ...