Results 41 to 50 of about 1,712,892 (388)

A Framework for Analyzing the Family Urbanization of China from a “Culture–Institution” Perspective

open access: yesLand, 2022
There is a growing number of studies on the phenomenon of urbanization and family migration in China, but there is a lack of corresponding underlying logical constructs to explain the underlying patterns of the phenomenon.
Leizhou Zhu, Yaping Huang
doaj   +1 more source

Subjective theories of the Chilean teachers’ union about school climate and violence after the pandemic: a study of web news

open access: yesFrontiers in Education
IntroductionThe COVID-19 pandemic increased school violence and worsened the school climate in Chile. In Chile, punitive control policies such as the Safe Class Law (Ley Aula Segura) have been adopted.
Pablo Castro-Carrasco   +8 more
doaj   +1 more source

Monopole quivers and new 3D N=2 dualities

open access: yesNuclear Physics B, 2017
We present a new family of dualities for three-dimensional gauge theories, motivated by the brane realization of the reduction of four-dimensional dualities on a circle. This family can be understood as a generalization of Aharony duality to quiver gauge
Antonio Amariti   +2 more
doaj   +1 more source

Metacognitive Competences and Implicit Theories of Intelligence in Relation with School Achievement

open access: yesReview of Artistic Education, 2021
This study aims to explore the relation between metacognitive competences, implicit theories of intelligence and school achievement among lower secondary students.
Vechiu Adina-Petronela   +1 more
doaj   +1 more source

A constitutional theory of the family [PDF]

open access: yesJournal of Population Economics, 2005
The paper re-examines the idea that a family can be viewed as a community governed by a self-enforcing constitution, and extends existing results in two directions. First, it identifies the circumstances in which a constitution is renegotiation-proof. Second, it introduces parental altruism.
openaire   +4 more sources

On the Mutual Definability of the Notions of Entailment, Rejection, and Inconsistency [PDF]

open access: yes, 2016
In this paper, two axiomatic theories T− and T′ are constructed, which are dual to Tarski’s theory T+ (1930) of deductive systems based on classical propositional calculus.
Wybraniec-Skardowska, Urszula
core   +2 more sources

On the action of the complete Brans-Dicke theory [PDF]

open access: yes, 2016
Recently the most general completion of Brans-Dicke theory was appeared with energy exchanged between the scalar field and ordinary matter, given that the equation of motion for the scalar field keeps the simple wave form of Brans-Dicke.
Kofinas, Georgios, Tsoukalas, Minas
core   +2 more sources

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis   +9 more
wiley   +1 more source

Where Do Cultural Tastes Come From? Genes, Environments, or Experiences

open access: yesSociological Science, 2022
Theories in sociology argue that family background and individual experiences shape cultural tastes and participation. Yet, we do not know the relative importance of each explanation or the extent to which family background operates via shared genes or ...
Mads Meier Jæger, Stine Møllegaard
doaj   +1 more source

Missing the Mark: The Complexity of African American Dementia Family Caregiving

open access: yesJournal of Family Nursing, 2020
Alzheimer’s disease and related dementias (ADRDs) have a significant impact on families. Family nurses are in an ideal position to address the needs of families affected by ADRD.
Glenna S. Brewster   +5 more
semanticscholar   +1 more source

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