Results 101 to 110 of about 623,761 (228)

Environmental Kuznets curve (EKC): Times series evidence from Portugal [PDF]

open access: yes
The paper provides empirical evidence of an EKC – a relationship between income and environmental degradation for Portugal by applying autoregressive distributed lag (ARDL) to times series data.
Dube, Smile   +2 more
core   +1 more source

The role of personality traits in perception of labor pain in Iranian women [PDF]

open access: yes, 2017
Background and aims: In two recent decades, researcher’s attention was to the relationship between personality traits and labor pain perception, but there are few native studies about this.
Hashemifard, Tahereh.   +3 more
core  

Open thoracotomy and decortication for chronic empyema thoracis: Our experience

open access: diamond, 2021
Abubakar Umar   +9 more
openalex   +2 more sources

A study on optimism as a psychological strength in nurses through a prospective study from the outbreak of the COVID-19 pandemic to two years later

open access: yesBrain, Behavior, & Immunity - Health
Aims and objectives: This study analyzes, in nurses, the influence of openness to experience and hardiness (assessed at baseline and one year after the COVID-19 pandemic respectively) on the development of optimism (assessed two years after the COVID-19 ...
Fernanda Gil-Almagro   +3 more
doaj   +1 more source

Takeoffs [PDF]

open access: yes
This paper identifies factors associated with takeoff -- a sustained period of high growth following a period of stagnation. We examine a panel of 241 "stagnation episodes" from 146 countries, 54 % of these episodes are followed by takeoffs.
Joshua Aizenman, Mark Spiegel
core  

Grey power and public budgets: Family altruism helps children, but not elderly [PDF]

open access: yes
International trade may influence income distribution. This study takes as a starting point the puzzling development of relative wages between skilled and unskilled labor in South Africa.
Joern Rattsoe, Rune J. Soerensen
core  

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