Results 121 to 130 of about 2,830,839 (331)

Mismanagement amid resource abundance: Sovereign risk, private sector credit rationing, and economic stagnation in Colombia, 1861‒98

open access: yesThe Economic History Review, EarlyView.
Abstract This article examines the relationship between national politics, sovereign default, credit rationing, and their effects on fiscal revenues and exports in nineteenth‐century Colombia. Using quantitative and qualitative analysis, it challenges existing narratives on Colombia's lack of sustained nineteenth‐century export‐led development, showing
Andrew Primmer
wiley   +1 more source

Relativity in Argentine culture in the early twentieth century [PDF]

open access: yesarXiv, 2018
In previous works we have considered various aspects of the reception of the theories of Albert Einstein in our country. In particular, we discussed the impact of his visit to Argentina in 1925, and the precise content of the conferences and scientific publications that Einstein communicated while he was here.
arxiv  

Gran historia como historia ambiental [PDF]

open access: yesRelaciones Estudios de Historia y Sociedad, 2013
El texto es una demostración de “macrohistoria ambiental”, en continuidad con el libro The Columbian Exchange publicado hace 40 años. Y para resolver mejor las preguntas se remonta hasta unos 50,000 años, con la llegada de los primeros humanos a lo que será el continente americano, donde desarrollaron sistemas agrícolas variados, y en algunos aspectos ...
openaire   +2 more sources

Literacia histórica e história transformativa

open access: yes, 2016
Educacao Historica, como a propria historia, e um conquista precaria; e vulneravel a agendas politicas e educacionais que procuram mescla-la com outras partes do curriculo, ou reduzi-la a um veiculo para a cidadania ou valores comuns patrioticos.
Peter Lee
semanticscholar   +1 more source

Between theft and treason: latrocinium in Carolingian capitularies

open access: yesEarly Medieval Europe, EarlyView.
Suppressing robbery, latrocinium, was a priority for Charlemagne, Louis the Pious, Charles the Bald, and Louis II at key political moments. Latrones were conceptualized as ordinary thieves, as highway robbers, and as threats to peace and security. In capitularies, latrocinium was implicitly and explicitly associated with infidelity.
James R. Burns
wiley   +1 more source

Excertos da Historia Keynesiana [PDF]

open access: yesarXiv
This article analytically describes the contributions of Keynesian theory in the post-World War I context, by means of a synoptic reading of the bibliographical sources indicated, the Keynesian theory within its own historical and philosophical context. The discussion covers the main concepts of his theory.
arxiv  

Uma breve história do spin [PDF]

open access: yesarXiv
A brief analysis is made of some historical points involved in the consolidation of the theoretical concept of \textit{spin}, originally introduced to explain the structure of atomic spectra in the absence and presence of electromagnetic fields, in 1925, by Dutch physicists Samuel Abraham Goudsmit and George Eugene Uhlenbeck.
arxiv  

La frontera a alto corrimiento al rojo: historia de la formacio'n de las galaxias [PDF]

open access: yesarXiv, 1999
This review presents a brief discussion of the theory of Cold Dark Matter of structure formation in the universe, describing the main processes determining the power spectrum, the non-linear gravitational collapse, the formation of galaxies and the evolution of the intergalactic medium. Recent advances in the observations of high redshift galaxies, and
arxiv  

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