Results 71 to 80 of about 140,435 (219)

El impacto diferenciado de la autoconfianza, los modelos de referencia y el miedo al fracaso sobre los jóvenes emprendedores

open access: yesInnovar: Revista de Ciencias Administrativas y Sociales, 2015
El objetivo principal de este trabajo es determinar el efecto que la autoconfianza en las habilidades emprendedoras y algunas variables socio-culturales (los modelos de referencia y el estigma social al fracaso) ejercen sobre la actividad emprendedora ...
Eduardo Gómez-Araujo   +3 more
doaj   +1 more source

Temperature and the evolution of flower color: A review

open access: yesAmerican Journal of Botany, Volume 113, Issue 1, January 2026.
Abstract Flower colors brighten our natural world. How and why have they evolved? How might ongoing global warming alter their evolutionary trajectories? In this review, I examine the influence of ambient temperature on the evolution of flower color.
Elizabeth P. Lacey
wiley   +1 more source

Sexual politics and post-neoliberalism in Latin America [PDF]

open access: yes, 2013
My reflections on this theme are based on the experiences of Argentina. In some aspects, but not all, these reflections also refer to Latin America as a region.
Pecheny, Mario Martín
core  

A mosaic of colors: The influence of biotic and abiotic factors shaping flower color diversity across a tropical mountain ecosystem

open access: yesAmerican Journal of Botany, Volume 113, Issue 1, January 2026.
Abstract Premise Flower color diversity within communities is shaped by biotic and abiotic factors. Pollinators often prefer specific colors, and floral pigments also help protect against abiotic factors such as ultraviolet (UV) radiation, precipitation, and temperature.
Maria Gabriela Gutierrez Camargo   +4 more
wiley   +1 more source

Intergenerational Educational Mobility and Identity: a French-Argentine Comparative Study [PDF]

open access: yes, 2017
This study forms part of the author’s longstanding research regarding social, educational and professional mobility observed in Argentina across three generations, associated with the factor of Education and with the greater flow of immigrants in the ...
Aparicio, Miriam Teresita
core   +1 more source

Adaptação brasileira da Sexual Stigma Scale Among Lesbian, Bisexual + Brazilian Women [PDF]

open access: yesAvaliação Psicológica
RESUMO O estigma sexual é uma forma de estigma social contra pessoas que são percebidas como não heterossexuais devido às suas crenças, identidades ou comportamentos.
Alexandre de Oliveira Marques   +3 more
doaj   +1 more source

Transexualidades: os rostos do estigma e da exclusão social

open access: yesEm Tese, 2016
http://dx.doi.org/10.5007/1806-5023.2016v13n1p120Esta reflexão tem por objetivo analisar as diferentes manifestações do estigma e da exclusão social entre a população transexual. As diferentes expressões da transexualidade na contemporaneidade têm sido influenciadas pelos diversos dispositivos de controle heterocisnormativo oriundos do patriarcalismo ...
Jaime Alonso Caravaca Morera   +1 more
openaire   +3 more sources

Preliminary genetic barcodes for ash (Fraxinus) species and generation of new wide hybrids

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 245-258, January 2026.
Societal Impact Statement The world‐wide diversity of ash trees includes genetic information encoding resistance to the ash dieback fungus and the emerald ash borer beetle, which are currently devastating ash populations in Europe and North America. In order to mobilise this genetic diversity in conventional breeding programmes, we need to be able to ...
William J. Plumb   +11 more
wiley   +1 more source

Mental illness stigma: an observational and pilot study in Portugal [PDF]

open access: yes, 2017
Pessoas com doença mental (DM) são frequentemente confrontadas com o estigma e preconceito e sujeitas à exclusão social. Atento a essa realidade, o Serviço de Psiquiatria do Hospital Distrital de Santarém (SPHDS) desenvolveu um projeto piloto de inclusão
Castelo, Ana   +4 more
core  

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