Results 11 to 20 of about 646 (178)
Historia y Comunicación Social, 2014 Este trabajo analiza las TICs móviles que utilizan los jóvenes, la tipología y características de estos equipos, según una muestra cercana a los 2000 alumnos de enseñanzas medias. Uno de los avances más interesantes es el posicionamiento por GPS o por el
Javier Fombona Cadavieco
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Varianza condicional de medias móviles no-lineales
Ensayos Revista de Economía, 2008 We present a new heteroskedastic conditional variance model using Non-Linear Moving Average as the basis for this specification []. The typical problem of this class of models-i.e., non-invertibility—is solved by means of an intuitive parametric ...
Daniel Ventosa Santaulària +2 more
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La variabilidad climática interdecadal en la Sabana de Bogotá
Cuadernos de Geografía: Revista Colombiana de Geografía, 1998 Por medio de la aplicación de las medias móviles de 9 puntos a las series de valores mensuales de temperatura y precipitación del Observatorio Metereológico Nacional se hace el análisis de la variabilidad climática interdecadal en la Sabana de Bogotá. Se
José Daniel Pabón-Caicedo +1 more
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Journal of Applied Ecology, Volume 60, Issue 12, Page 2586-2601, December 2023., 2023 Our study highlights the importance of analysing long time series and ESDMs to design adequate protected areas, which ensure the conservation of small and highly mobile species such as storm petrels. Our results should be considered by decision‐makers to prioritise and update marine protected areas, while incorporating the dynamic nature of the ocean ...
Andrés De la Cruz +10 more
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Regional Science Policy &Practice, Volume 15, Issue 2, Page 425-446, April 2023., 2023 Abstract In community design efforts, the analysis of public stakeholders' perceptions and usage of community places can inform decisions affecting the built environment. However, accessing this information can be problematic, especially in rural areas where residents are mostly hard‐to‐reach groups. For the site analysis process for a rural town, this
Jessica Fernandez +4 more
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Assessing inclusivity in online platforms through usability evaluation with Google Analytics
Policy &Internet, Volume 15, Issue 1, Page 55-77, March 2023., 2023 Abstract As online platforms are swiftly becoming a dominant interface of government–citizen interactions, it is crucial that these platforms are inclusive. This article considers the potential of using digital trace data for assessing inclusivity in online platforms.
Annelieke C. van den Berg +2 more
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Evolution &Development, Volume 25, Issue 2, Page 137-152, March 2023., 2023 An orange eye phenotype, hidden within cave populations (masked by absence of pigment), was uncovered through crossing cave populations with surface populations. A similar orange eye phenotype can be found within surface populations suggesting that orange alleles within the cave populations originated from standing variation in the founding surface ...
Lizet R. Rodas +5 more
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World Affairs, Volume 185, Issue 3, Page 530-556, Fall 2022., 2022 This study establishes economic growth needed for supply‐side mobile money drivers in developing countries to be positively related to mobile money innovations in the perspectives of mobile money accounts, the mobile phone used to send money, and the mobile phone used to receive money. The empirical evidence is based on Tobit regressions.
Simplice A. Asongu, Nicholas M. Odhiambo
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Intergenerational income mobility in Sweden: A look at the spatial disparities across municipalities
Regional Science Policy &Practice, Volume 14, Issue 4, Page 981-1004, August 2022., 2022 Abstract This paper provides a comprehensive overview of intergenerational income mobility in Sweden. Intergenerational income mobility is considered in both relative and absolute terms, and the analysis is carried out at the individual and municipality level.
Alessandra Michelangeli +2 more
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Swap It on WhatsApp: The Moral Economy of Informal Online Exchange Networks in Contemporary Cuba
The Journal of Latin American and Caribbean Anthropology, Volume 27, Issue 1-2, Page 80-100, June 2022., 2022 Abstract The inhabitants of Cuba's capital, Havana, are using semipublic group chats on messaging applications such as WhatsApp and Telegram to access food, hygiene products, medication, and other basic necessities during times of scarcity. This has been especially prevalent during the COVID‐19 pandemic. Such chat groups created digital spaces in which
Steffen Köhn, Nestor Siré
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