DIET AND AGROPASTORILE COMPANIES: ANALYSIS OF STABLE ISOTOPES OF A SITE OF THE ARGENTINE SOUTHERN PUNA (ANTOFAGASTA DE LA SIERRA, CATAMARCA) by Araníbar, Julieta, López Campeny, Sara M. L., Colaneri, M. Gloria, Romano, Andrés S., Macko, Stephen A., Aschero, Carlos

“…In addition to propositions about the incidente of agricultural products (e.g. maize) on the human diet, we propone that stable isotope analysis of animal samples constitutes a complementaty and valuable line of inquiry about archaeological issues that go beyond strict paleodietary information. …”
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Stress and worry in the 2020 coronavirus pandemic: relationships to trust and compliance with preventive measures across 48 countries in the COVIDiSTRESS global survey by Lieberoth, Andreas, Lin, Shiang Yi, Stöckli, Sabrina, Han, Hyemin, Kowal, Marta, Gelpi, Rebekah, Chrona, Stavroula, Tran, Thao Phuong, Jeftić, Alma, Rasmussen, Jesper, Cakal, Huseyin, Milfont, Taciano L., Reyna, Cecilia

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Psychometric Properties of a Peruvian Translation of the Valuing Questionnaire (P-VQ): An Exploratory Structural Equation Modelling Approach by Okumura Clark, Alvaro, Zegarra, Ángel

“…Exploratory Structural Equation Modelling analyses supported evidence in favor of a two-dimensional latent structure with a better fit compared to previous Confirmatory Factor Analysis proposals. Reliability analysis (Alpha and Omega) demonstrated significant degrees of internal consistency. …”
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The Use of Measurement Invariance with Dichotomous Variables as Evidence of Validity by Rojas Torres, Luis, Rojas Rojas, Guaner, Brizuela Rodríguez, Armel

“…Each group analysis presented strict invariance. It was concluded that the test scores have the same unit of measurement for both men and women, and among students from public and private high schools. …”
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Intercambios, moralidades y conflictos by Matta, Juan Pablo

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Archaeology of feeding in the 19th Century in Lujan (Province of Buenos Aires): La Casa Ameghino by Lanza, Matilde M.

“…Identification, taxonomic abundance, preservation and identification of marcks were considered for the zooarchaeological analysis.…”
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Arqueología experimental y análisis zooarqueológico de sitios históricos by Lanza, Matilde M.

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Factorial invariance of an academic burnout measure among college students from Peru, Mexico and Colombia. by Dominguez-Lara, Sergio, Alarcón-Parco, Danitsa, Fernández-Arata, Manuel, Tamayo-Agudelo, William, Bernal-Vargas, Liliana, Campos-Uscanga, Yolanda

“…The internal structure was analyzed with a confirmatory factor analysis in order to verify the single dimensionality of the Emotional Exhaustion Scale (ESS) in each sample, whereas the model’s invariance was analyzed with a multi-group factor analysis. …”
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The investment of theory in ethnography in social anthropology by Balbi, Fernando Alberto

“…I argue that ethnography involves the deployment of certain analytical procedures that lead to the relativization of theory —and, eventually, to its reformulation— through its confrontation with ethnographic materials: the dynamic integration of the native perspectives in the analysis; the combination of holism, the restriction of the preselection of ethnographic materials, and their strict contextualization; and various uses of comparison. …”
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La adaptación al litoral sudamericano sudoccidental: qué es y quiénes, cuándo y dónde se adaptaron by Orquera, Luis Abel, Piana, Ernesto Luis

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Validation of a Short Version of the Subjective Sexual Satisfaction Scale (ESSS-B) in Puerto Rico by González-Rivera, Juan Aníbal, Hernández-Gato, Idania

“…The first study, of 200 participants, analyzed the reliability and factorial structure of the scale with strict criteria of item se-lection. In the second study, of 275 participants, a confirma-tory factorial analysis was carried out and the convergent and concurrent validity of the short version of the instru-ment (ESSS-B) was calculated. …”
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Convergences and Divergences in South American Integration by Vaillant, Marcel

“…This paper analyses the recent evolution of economic integration in South America, identifying the heterogeneous strategies that have been implemented. The analysis distinguished between issues that are a potential source for conflict, and issues where there exists a wider scope for achieving common objectives. …”
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