Results 21 to 30 of about 1,194,051 (272)

Targeting fertility and female participation through the income tax [PDF]

open access: yes, 2008
We evaluate the effect of a 2003 reform in the Spanish income tax on fertility and the employment of mothers with small children. The reform introduced a tax credit for working mothers with children under the age of three, while also increasing child ...
Azmat, Ghazala, González, Libertad
core   +1 more source

Libertad de pensamiento, libertad de expresión, libertad de prensa

open access: yesEstudios sobre el Mensaje Periodístico, 2015
Western countries are indebted to the political and economic freedoms put in place in the eighteenth century by France, the United States and Britain, among which are freedom of thought, speech and press. In this paper a brief review of the origins and evolution of these concepts is presented, and then focuses on the elements of the current environment
openaire   +5 more sources

Ganoderma lucidum en dietas de pollos de engorde: Impacto en el rendimiento fisiológico y eficiencia productiva-económica

open access: yesAgroindustrial Science, 2022
La demanda de calidad e inocuidad en la carne de aves se puede lograr, afectando el rendimiento general con el suministro de nutrientes funcionales, que disminuya el estrés metabólico, la peroxidación lipídica, y metabolomas peligrosos.
Johnny A. Rivasplata-Silva   +1 more
doaj   +1 more source

LIBERTAD Y LIBERTADES

open access: yesREVISTA PROCESOS DE MERCADO, 1957
Esta obra hace referencia a aquella condición de los hombres por la que la coacción que algunos ejercen sobre los demás queda reducida,en el ámbito social, al mínimo. Tal estado lo describiremos a lo largo de nues tra investigación como estado de libertad. Como esta palabra también ha sido usada para describir muchas otras circunstancias de la vida, no
openaire   +1 more source

Empowering Adolescents for Sustainable and Inclusive Careers: A Quasi‐Experimental Evaluation of a Life Design‐Based Intervention

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Background Adolescents must plan their educational and occupational futures in a context shaped by globalization, social inequalities, and environmental crises. Although career guidance increasingly emphasizes sustainable and inclusive development, empirical interventions integrating social justice, sustainability, and critical consciousness ...
Sara Santilli   +5 more
wiley   +1 more source

Cáncer de mama en el norte del Perú: subtipos moleculares y HER2 low

open access: yesRevista Peruana de Medicina Experimental y Salud Pública
El objetivo del estudio fue conocer el perfil inmunohistoquímico del cáncer de mama e identificar el subgrupo HER2 low en la macrorregión norte del Perú.
Katherine Gómez-Rázuri   +3 more
doaj   +1 more source

Typifications in the tribe Browallieae (Cestroideae: Solanaceae)

open access: yesTAXON, EarlyView.
Abstract The tribe Browallieae is a monophyletic group comprising Browallia and Streptosolen. These genera are of significant interest in the horticulture industry due to their ornamental potential. Despite their clear placement in Solanaceae, the tribe presents several taxonomic, phylogenetic, and nomenclatural challenges.
David Hoyos, Sandra Knapp, Rocío Deanna
wiley   +1 more source

Do Teachers' Labour Contracts Matter?

open access: yesOxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT Previous literature on the effects of tenured and tenure‐track versus non‐tenure‐track professors on student performance at the university level finds mixed results. Our paper is the first to investigate whether student performance at school differs depending on whether tenured/tenure‐track or non‐tenure‐track teachers teach them.
Ainoa Aparicio Fenoll, Roberto Quaranta
wiley   +1 more source

Urban planning effectiveness and citizen satisfaction. A systematic literature review [version 2; peer review: 1 approved, 2 approved with reservations]

open access: yesF1000Research
Background The population is increasingly demanding a better quality of life in their territories, which requires better urban planning. This study aims to find out the effectiveness of urban planning implemented by local governments on citizen ...
Leticia Noemi Zavaleta Gonzáles   +8 more
doaj   +1 more source

Factores de competitividad para el Patrimonio Cultural de la parroquia Ancón, provincia de Santa Elena

open access: yesRevista Ciencias Pedagógicas e Innovación, 2022
En la parroquia Ancón de la provincia de Santa Elena, existen bienes patrimoniales con más de 100 años de antigüedad que poseen una declaratoria por el Estado ecuatoriano; sin embargo, existe la necesidad de que estos recursos sean aprovechados por la ...
Joel Alberto Fortis Suárez   +3 more
doaj   +1 more source

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