Results 11 to 20 of about 18,117 (200)

Beryllium Enhancement as Evidence for Accretion in a Lithium-Rich F Dwarf [PDF]

open access: yes, 2005
The early F dwarf star ``J37'' in the open cluster NGC6633 shows an unusual pattern of photospheric abundances, including an order of magnitude enhancement of lithium and iron-peak elements, but an under-abundance of carbon.
Ashwell, J. F.   +5 more
core   +4 more sources

Gender Disparity in Students’ Choices of Information Technology Majors

open access: yesBusiness Systems Research, 2021
Background: The gender disparity in the Information Technology (IT) field has persisted over the years. In 2018, only 27.2% of IT workers were women. Once hired, women face more challenges, and they are leaving the field twice as fast as men are.
Zhang Yu, Gros Tristen, Mao En
doaj   +1 more source

The Impact of Gender Inequality on GDP in EU Countries

open access: yesCentral European Journal of Public Policy, 2023
In recent years, gender inequality has been considered the main characteristic of insufficient gross domestic product (GDP) growth. This paper discusses the evolution of GDP per capita in 21 countries of the European Union between 2015 and 2019.
Juhásová Simona   +3 more
doaj   +1 more source

Quantitative Identification of the Water Resistance Capacity of Composite Strata in Mining Coal Seam Floors

open access: yesGeofluids, 2021
In coal seam mining, the water resistance of the floor composite strata is the key to determining whether water disaster occurs or not and to formulating water control countermeasures. Taking the Pingdingshan Coalfield No. 8 mine and Shoushan mine as the
Xinyi Wang   +5 more
doaj   +1 more source

Identidad social y estereotipos por color de piel. Aspiraciones y desempeño en jóvenes mexicanos

open access: yesEl Trimestre Económico, 2018
Antecedentes: Investigaciones recientes muestran que en México el color de piel es relevante para resultados de vida y para la movilidad social. Un canal de transmisión es la discriminación explícita.
Raymundo M. Campos Vázquez   +1 more
doaj   +1 more source

Motives for the Usage of Collaborative Fashion Consumption Online Platforms

open access: yesMarketing of Scientific and Research Organizations, 2022
In recent years, there has been a noticeable increase in consumer interest in participating in the sharing economy. One of the markets in which this is particularly visible is the clothing market.
Michalak Szymon   +4 more
doaj   +1 more source

Collapsars - Gamma-Ray Bursts and Explosions in "Failed Supernovae" [PDF]

open access: yes, 1998
Using a two-dimensional hydrodynamics code (PROMETHEUS), we study the continued evolution of rotating massive helium stars whose iron core collapse does not produce a successful outgoing shock, but instead forms a black hole.
A. I. MacFadyen   +15 more
core   +2 more sources

The Regression Analysis of Individual Financial Performance: Evidence from Croatia

open access: yesBusiness Systems Research, 2017
Background: A large body of empirical literature indicates that gender and financial literacy are significant determinants of individual financial performance.
Bahovec Vlasta   +2 more
doaj   +1 more source

The Transition of Son Preference: Evidence from Southeast Asian Countries

open access: yesECONOMICS, 2021
This paper explores the existence of son preference and gender-based fertility behavior among Southeast Asian mothers. Using census data of ten countries (Cambodia, China, India, Indonesia, Malaysia, Myanmar, Nepal, Philippines, Thailand, and Vietnam ...
Tavassoli Nahid
doaj   +1 more source

Negociación y preferencias económicas por género: evidencia experimental en México

open access: yesEl Trimestre Económico, 2018
Antecedentes: En México, las mujeres obtienen un menor salario en promedio que los hombres. Si bien la discriminación explica parte de esta brecha, en este artículo mostramos que existen otras causales que contribuyen a ella.Metodología: Implementamos un
Eva Olimpia Arceo Gómez   +3 more
doaj   +1 more source

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