Results 51 to 60 of about 951 (155)

The logic of ambitious legislators in fluid party systems

open access: yesLegislative Studies Quarterly, Volume 50, Issue 2, Page 148-165, May 2025.
Abstract Classic theories of political ambition assume relatively stable and programmatic party systems. However, in many parts of the world, ‘fluid’ or ‘inchoate’ party systems do not provide ambitious legislators with the electoral benefits associated with stable party brands.
Thomas Mustillo   +2 more
wiley   +1 more source

Populist Narratives and Personalized National Role Conception in Middle Powers: The Cases of Mexico and Turkey During the COVID‐19 Pandemic

open access: yesPolitics &Policy, Volume 53, Issue 1, February 2025.
ABSTRACT This article examines the populist influences on middle power roles, focusing on two charismatic populist leaders, Presidents López Obrador in Mexico and Erdoğan in Turkey during the COVID‐19 pandemic. Conventional middle power theories emphasize material, behavioral and identity factors as shaping middle power roles, highlighting the ...
R. Melis Baydag   +1 more
wiley   +1 more source

How startups create new knowledge that spark disruptive innovations

open access: yesCanadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, Volume 41, Issue 4, Page 451-464, December 2024.
Abstract Startups play a crucial role in driving disruptive innovation by creating and introducing radically new knowledge that challenges established incumbents and reshapes industries. This article examines the key factors that influence startups' radical knowledge creation, focusing on underlying mechanisms that provide a strategic advantage.
Shaker A. Zahra
wiley   +1 more source

grafeno como material revolucionario

open access: yesEntretextos, 2016
Sin duda alguna la ciencia se ha ido revolucionando a pasos acelerados en el ámbito tecnológico, creando nuevas aplicaciones que representan, en todo sentido, una innovación tecnológica para las problemáticas que hoy en día se plantea la industria de la biotecnología, la nanotecnología, la robótica, el desarrollo de hardware más sofisticado y eficiente,
openaire   +2 more sources

Beyond simplistic narratives: Dynamic farmers, precarity and the politics of agribusiness expansion

open access: yesJournal of Agrarian Change, Volume 24, Issue 4, October 2024.
Abstract Agribusiness expansion is usually framed around two competing narratives. On the one hand, advocates present it as a promising vehicle to modernise agriculture and integrate small farmers into global value chains. On the other hand, critics denounce it as a top‐down corporate assault to monopolise agriculture and dispossess peasants of land ...
Enrique Castañón Ballivián
wiley   +1 more source

Role of artificial‐intelligence‐assisted automated cardiac biometrics in prenatal screening for coarctation of aorta

open access: yesUltrasound in Obstetrics &Gynecology, Volume 64, Issue 1, Page 36-43, July 2024.
ABSTRACT Objective Although remarkable strides have been made in fetal medicine and the prenatal diagnosis of congenital heart disease, around 60% of newborns with isolated coarctation of the aorta (CoA) are not identified prior to birth. The prenatal detection of CoA has been shown to have a notable impact on survival rates of affected infants.
C. A. Taksøe‐Vester   +8 more
wiley   +1 more source

El constitucionalismo y los imperativos revolucionarios: Popayán, 1808-1815

open access: yesAnuario Colombiano de Historia Social y de la Cultura, 2017
Se estudia la manera como emergió y se desarrolló el ideal constitucional en Popayán durante el periodo de las primeras repúblicas neogranadinas. Aunque esa provincia fluctuó entre el independentismo y el lealismo, también allí los líderes insurgentes ...
Isidro Vanegas
doaj   +1 more source

"Revoluciones sin cambios revolucionarios", de Edelberto Torres-Rivas.

open access: yesAnuario de Estudios Centroamericanos, 2013
Reseña del libro "Revoluciones sin cambios revolucionarios".
Nora Garita Bonilla
doaj  

A luta pelos Direitos Humanos. Doi: 10.5020/2317-2150.1992.v.01.n01.p74

open access: yesPensar, 2013
Os direitos humanos são fruto de uma longa construção histórica. A sua consagração sempre foi marcada por períodos revolucionários. Todavia, os beneficiários dos direitos não devem se acomodar e lutar pela efetivação dos direitos já reconhecidos.
Hélio Bicudo
doaj   +1 more source

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