Results 71 to 80 of about 63,446 (246)
Challenging the policy space: The legitimation of alternatives in Chilean pension policy (1980–2019)
Latin American Policy, Volume 15, Issue 2, Page 235-254, June 2024.Abstract In October 2019, Chile experienced its most significant cycle of protests since the return to democracy in 1990; one of the primary demands of this cycle was the improvement of pensions. What effect did the October upheaval have on the Chilean pension policy debate?
Joaquín Rozas‐Bugueño +1 more
wiley +1 more source
Blow up of the solutions to a linear elliptic system involving Schr{ö}dinger operators [PDF]
Monografias Matematicas Garcia de Galdeano, Prensas Universitarias
de Zaragoza, 2016, 2019 We show how the solutions to a $2\times2$ linear system involving Schr{\"o}dinger operators blow up as the parameter $\mu$ tends to some critical value which is the principal eigenvalue of the system; here the potential is continuous positive with superquadratic growth and the square matrix of the system is with constant coefficients and may have a ...
arxiv
Empathy and attitudes toward protecting migrants from criminal violence
Latin American Policy, Volume 15, Issue 1, Page 99-128, March 2024.Abstract Migrants in Latin America are increasingly vulnerable to organized crime violence while en route to their destination. Public opinion regarding how to address this problem varies. While many residents of countries along migration routes support policies protecting migrants from organized crime, others oppose them. What explains this variation?
Rebecca Bell‐Martin +1 more
wiley +1 more source
Between China and Taiwan: the case of Nicaragua and the Grand Interoceanic Canal
Revista CIDOB d'Afers Internacionals, 2016 The award of the concession of Nicaragua’s Grand Interoceanic Canal by the Sandinista Government to the Chinese company HKND seems less a response to a change in foreign policy in favour of continental China (at the expense of Taiwan), and more a step ...
Carmen Grau Vila
doaj +1 more source
On the topology of hypocycloids [PDF]
Mathematical Physics and Field Theory, 1-16, Prensas
Universitarias de Zaragoza, 2009, 2017 Algebraic geometry has many connections with physics: string theory, enumerative geometry, and mirror symmetry, among others. In particular, within the topological study of algebraic varieties physicists focus on aspects involving symmetry and non-commutativity.
arxiv
El Profesional de la Informacion, 2018 Based on a sample of articles published by The New York Times in 2017 covering three important political issues, this research quantifies the number of tweets that end being used as journalistic sources.
semanticscholar +1 more source
Journal of Business Logistics, Volume 45, Issue 1, January 2024.Abstract Researchers and practitioners insist on equipping supply chains with the adaptive capability to return to a more desirable state after being disrupted. Various resilience capabilities have been emphasized in the literature; however, limited research has linked them to resilience phases and cultural value orientations.
Guoqing Zhao +3 more
wiley +1 more source
An example of double confluent Heun equation: Schroedinger equation with supersingular plus Coulomb potential [PDF]
In "Mathematical Physics and Field Theory", Prensas Universitarias
de Zaragoza, Zaragoza 2009, ISBN 978-84-92774-04-3, pp. 25-34, 2009 A recently proposed algorithm to obtain global solutions of the double confluent Heun equation is applied to solve the quantum mechanical problem of finding the energies and wave functions of a particle bound in a potential sum of a repulsive supersingular term, Ar(-4), plus an attractive Coulombian one, -Zr(-1).
arxiv
Chasqui, 1990 La Unión Soviética, Hungría, Checoeslovaquia, Alemania, Polonia y Rumania han optado por una prensa de estilo occidental. La primera ley se aprobó el 12 de junio de 1990, en ella se otorgan garantías de libertad de prensa y se crean amplios derechos para los periodistas y editores.Todas estas medidas tendientes a vencer el aislamiento con el resto del ...
openaire +3 more sources
An NLP‐Based Framework to Spot Extremist Networks in Social Media
Complexity, Volume 2024, Issue 1, 2024.Governments and law enforcement agencies (LEAs) are increasingly concerned about growing illicit activities in cyberspace, such as cybercrimes, cyberespionage, cyberterrorism, and cyberwarfare. In the particular context of cyberterrorism, hostile social manipulation (HSM) represents a strategy that employs different manipulation methods, mostly through
Andrés Zapata Rozo +5 more
wiley +1 more source