The Experts below are selected from a list of 2424 Experts worldwide ranked by ideXlab platform

Bruno De Vasconcelos Cardoso - One of the best experts on this subject based on the ideXlab platform.

  • The paradox of caught-in-the-act surveillance scenes: dilemmas of police video surveillance in Rio de Janeiro
    Surveillance & Society, 2012
    Co-Authors: Bruno De Vasconcelos Cardoso
    Abstract:

    This paper reports some of the issues raised by field research conducted in the official video surveillance system in public spaces that is operated by the Military Police on behalf of the Rio de Janeiro State Department of Public Security. The research was conducted at the Command and Control Center (CCC), where the images from all the cameras in the police battalions are brought together and at the police batallion at Copacabana (19thBPM), the first area at the city where surveillance cameras were installed. This system is treated as a Sociotechnical Network, formed by the interaction of individuals and technological elements, further increasing the importance of an observation from two different levels of this Network. Special attention is drawed on what I called “the paradox of the caught in-the-act surveillance scenes”, dilemma emerged around the conflict between the work of surveillance and the aesthetics of surveillance, and also on a main videosurveillance problem: (human and/or technical) overdetermination.

  • Article The Paradox of Caught-in-the-act Surveillance Scenes: Dilemmas of Police Video Surveillance in Rio
    2012
    Co-Authors: Bruno De Vasconcelos Cardoso
    Abstract:

    This article reports some of the issues raised by field research conducted in the official video surveillance system in public spaces that is operated by the Military Police on behalf of the Rio de Janeiro State Department of Public Security. The research was conducted at the Command and Control Center (CCC), where the images from all the cameras in the police battalions are brought together and at the police batallion at Copacabana (19 th BPM), the first area at the city where surveillance cameras were installed. This system is treated as a Sociotechnical Network, formed by the interaction of individuals and technological elements, further increasing the importance of an observation from two different levels of this Network. Special attention is drawn on what I call “the paradox of the caught in-the-act surveillance scenes”, dilemmas emerge d around the conflict between the work of surveillance and the aesthetics of surveillance, and also on a main videosurveillance problem: (human and/or technical) overdetermination.

Natalia Da Silva Caldas Brito - One of the best experts on this subject based on the ideXlab platform.

  • Uma rede sociotécnica à luz do paradigma da dádiva: análise do aplicativo de empréstimo de objetos Tem Açúcar? no Rio de Janeiro
    PAAKAT: Revista de Tecnología y Sociedad, 2020
    Co-Authors: Natalia Da Silva Caldas Brito, Marisol Rodriguez Goia
    Abstract:

    This paper carries out a socio-anthropological analysis of Tem Acucar?, a mobile application created in the name of collaborative consumption, intended for objects loans, donations and exchanges between neighbors of large cities. Placing the discussion in the context of the new collective mobilizations organized in the name of solidarity, it adheres to the interpretative framework of the gift, inherited from the French socio-anthropological school, for a better understanding of the phenomenon. It seeks to understand the experiences and perceptions of its users and reflects on the aspects that enhance and limit the purpose of this socio-technical Network in Rio de Janeiro. Interpretative phenomenology is adopted, including observation, interaction and interviews with users to describe and analyze the adherence to the app values, the types of objects that circulate, the way in which encounters occur and the role of trust in the viability of reciprocity relationships. In addition to a strong commitment to the cause of reducing the consumption and the promotion of collaboration and trust among neighbors, the principle of the gift was verified in this Sociotechnical Network in practices that can only be understood under an anti-utilitarian approach. At the same time, trust is an essential factor for the materialization of exchanges and its construction depends on the reputation of the user, as well as the comments of third parties on their profile.

  • Uma rede sociotécnica à luz do paradigma da dádiva: análise do aplicativo de empréstimo de objetos Tem Açúcar? no Rio de Janeiro
    2020
    Co-Authors: Natalia Da Silva Caldas Brito, Rodriguez Goia Marisol
    Abstract:

    This paper carries out a socio-anthropological analysis of Tem Açúcar?, a mobile application created in the name of collaborative consumption, intended for objects loans, donations and exchanges between neighbors of large cities. Placing the discussion in the context of the new collective mobilizations organized in the name of solidarity, it adheres to the interpretative framework of the gift, inherited from the French socio-anthropological school, for a better understanding of the phenomenon. It seeks to understand the experiences and perceptions of its users and reflects on the aspects that enhance and limit the purpose of this socio-technical Network in Rio de Janeiro. Interpretative phenomenology is adopted, including observation, interaction and interviews with users to describe and analyze the adherence to the app values, the types of objects that circulate, the way in which encounters occur and the role of trust in the viability of reciprocity relationships. In addition to a strong commitment to the cause of reducing the consumption and the promotion of collaboration and trust among neighbors, the principle of the gift was verified in this Sociotechnical Network in practices that can only be understood under an anti-utilitarian approach. At the same time, trust is an essential factor for the materialization of exchanges and its construction depends on the reputation of the user, as well as the comments of third parties on their profile.Este artigo realiza uma análise socioantropológica do Tem Açúcar?, um aplicativo criado em nome do consumo colaborativo, destinado a empréstimos, doações e troca de objetos entre vizinhos das grandes cidades. Situando a discussão no contexto das novas mobilizações coletivas organizadas em nome da solidariedade, adere-se à proposta de utilizar o marco interpretativo da dádiva, herdado da escola socioantropológica francesa, para uma melhor compreensão do fenómeno. Busca-se compreender as experiências e percepções de seus usuários e refletir sobre os aspectos que potencializam e limitam o propósito dessa rede sociotécnica no Rio de Janeiro, Brasil. Adota-se a fenomenologia interpretativa, incluindo observação, interação e entrevistas com usuários para descrever e analisar a aderência aos valores centrais do aplicativo, o sentido atribuído aos tipos de objetos que circulam, a forma como ocorrem os encontros e o papel da confiança para a viabilidade da reciprocidade. Além de um forte compromisso com a causa da redução do consumo e do fomento da colaboração e confiança entre vizinhos, o princípio da dádiva é defendido nessas práticas, que devem ser entendidas sob um enfoque anti-utilitarista. Ao mesmo tempo, a confiança é essencial para a materialização das trocas e sua construção depende da avaliação social do usuário, sua reputação e comentários em seu perfil.Este artículo realiza un análisis socioantropológico de Tem Açúcar?, una aplicación tecnológica creada en nombre del consumo colaborativo, destinada a préstamos, donaciones e intercambios de objetos entre vecinos de grandes ciudades. Ubicando la discusión en la coyuntura de las nuevas movilizaciones colectivas organizadas en nombre de la solidaridad, se adhiere a la propuesta de utilizar el marco interpretativo del don, heredado de la escuela socioantropológica francesa, para una mejor comprensión del fenómeno. Se busca comprender las experiencias y percepciones de sus usuarios, y reflexionar sobre los aspectos que potencian y limitan el propósito de esta red sociotécnica en Río de Janeiro, Brasil. Se adopta la fenomenología interpretativa, incluyendo observación, interacción y entrevistas con usuarios para describir y analizar la adherencia a los valores centrales de la aplicación, el sentido atribuido a los tipos de objetos que circulan, la forma en que ocurren los encuentros y el papel de la confianza para la viabilidad de la reciprocidad. Además de un fuerte compromiso con la causa de reducción del consumo y del fomento de la colaboración y confianza entre vecinos, el principio del don es defendido en estas prácticas, que deben entenderse bajo un enfoque anti-utilitarista. Al mismo tiempo, la confianza es esencial para la materialización de los intercambios y su construcción depende de la evaluación social del usuario, su reputación y comentarios en su perfil

Miguel Ángel Pérez-angón - One of the best experts on this subject based on the ideXlab platform.

  • Emergence of modern scientific discourse in the American continent: knowledge claims in the discovery of Erythronium/Vanadium in Mexico (1802–1832)
    Scientometrics, 2017
    Co-Authors: Francisco Collazo-reyes, María Elena Luna-morales, Jane M. Russell, Miguel Ángel Pérez-angón
    Abstract:

    In the present paper, we study the discovery of the chemical element number 23, Erythronium/Vanadium (E/V), as an early example of the modern process of validating knowledge claims in México. We examined the published work between 1802 and 1832 of Andrés Manuel del Río (AMR) in the Royal Mining Seminar of México and contrasted the styles of argument and forms of certification between his teaching and experimental writings concerning his claim to the paternity of E/V discovery. We also analyze the respective papers of European authors that replicated, rediscovered and certified AMR’s finding. We use a combination of bibliometric, Sociotechnical Network and literary critical analysis in order to show that the certification of E/V spawned an emerging mode for producing and validating new knowledge in the American continent and particularly in México. In turn, this approach supports AMR’s claim to the discovery of E/V from the production process of the lead brown ore in Zimapán, México.

  • Emergence of modern scientific discourse in the American continent: knowledge claims in the discovery of Erythronium/Vanadium in Mexico (1802–1832)
    Scientometrics, 2017
    Co-Authors: Francisco Collazo-reyes, María Elena Luna-morales, Jane M. Russell, Miguel Ángel Pérez-angón
    Abstract:

    Abstract In the present paper, we study the discovery of the chemical element number 23, Erythronium/Vanadium (E/V), as an early example of the modern process of validating knowledge claims in Mexico. We examined the published work between 1802 and 1832 of Andres Manuel del Rio (AMR) in the Royal Mining Seminar of Mexico and contrasted the styles of argument and forms of certification between his teaching and experimental writings concerning his claim to the paternity of E/V discovery. We also analyze the respective papers of European authors that replicated, rediscovered and certified AMR’s finding. We use a combination of bibliometric, Sociotechnical Network and literary critical analysis in order to show that the certification of E/V spawned an emerging mode for producing and validating new knowledge in the American continent and particularly in Mexico. In turn, this approach supports AMR’s claim to the discovery of E/V from the production process of the lead brown ore in Zimapan, Mexico.

Rodriguez Goia Marisol - One of the best experts on this subject based on the ideXlab platform.

  • Uma rede sociotécnica à luz do paradigma da dádiva: análise do aplicativo de empréstimo de objetos Tem Açúcar? no Rio de Janeiro
    2020
    Co-Authors: Natalia Da Silva Caldas Brito, Rodriguez Goia Marisol
    Abstract:

    This paper carries out a socio-anthropological analysis of Tem Açúcar?, a mobile application created in the name of collaborative consumption, intended for objects loans, donations and exchanges between neighbors of large cities. Placing the discussion in the context of the new collective mobilizations organized in the name of solidarity, it adheres to the interpretative framework of the gift, inherited from the French socio-anthropological school, for a better understanding of the phenomenon. It seeks to understand the experiences and perceptions of its users and reflects on the aspects that enhance and limit the purpose of this socio-technical Network in Rio de Janeiro. Interpretative phenomenology is adopted, including observation, interaction and interviews with users to describe and analyze the adherence to the app values, the types of objects that circulate, the way in which encounters occur and the role of trust in the viability of reciprocity relationships. In addition to a strong commitment to the cause of reducing the consumption and the promotion of collaboration and trust among neighbors, the principle of the gift was verified in this Sociotechnical Network in practices that can only be understood under an anti-utilitarian approach. At the same time, trust is an essential factor for the materialization of exchanges and its construction depends on the reputation of the user, as well as the comments of third parties on their profile.Este artigo realiza uma análise socioantropológica do Tem Açúcar?, um aplicativo criado em nome do consumo colaborativo, destinado a empréstimos, doações e troca de objetos entre vizinhos das grandes cidades. Situando a discussão no contexto das novas mobilizações coletivas organizadas em nome da solidariedade, adere-se à proposta de utilizar o marco interpretativo da dádiva, herdado da escola socioantropológica francesa, para uma melhor compreensão do fenómeno. Busca-se compreender as experiências e percepções de seus usuários e refletir sobre os aspectos que potencializam e limitam o propósito dessa rede sociotécnica no Rio de Janeiro, Brasil. Adota-se a fenomenologia interpretativa, incluindo observação, interação e entrevistas com usuários para descrever e analisar a aderência aos valores centrais do aplicativo, o sentido atribuído aos tipos de objetos que circulam, a forma como ocorrem os encontros e o papel da confiança para a viabilidade da reciprocidade. Além de um forte compromisso com a causa da redução do consumo e do fomento da colaboração e confiança entre vizinhos, o princípio da dádiva é defendido nessas práticas, que devem ser entendidas sob um enfoque anti-utilitarista. Ao mesmo tempo, a confiança é essencial para a materialização das trocas e sua construção depende da avaliação social do usuário, sua reputação e comentários em seu perfil.Este artículo realiza un análisis socioantropológico de Tem Açúcar?, una aplicación tecnológica creada en nombre del consumo colaborativo, destinada a préstamos, donaciones e intercambios de objetos entre vecinos de grandes ciudades. Ubicando la discusión en la coyuntura de las nuevas movilizaciones colectivas organizadas en nombre de la solidaridad, se adhiere a la propuesta de utilizar el marco interpretativo del don, heredado de la escuela socioantropológica francesa, para una mejor comprensión del fenómeno. Se busca comprender las experiencias y percepciones de sus usuarios, y reflexionar sobre los aspectos que potencian y limitan el propósito de esta red sociotécnica en Río de Janeiro, Brasil. Se adopta la fenomenología interpretativa, incluyendo observación, interacción y entrevistas con usuarios para describir y analizar la adherencia a los valores centrales de la aplicación, el sentido atribuido a los tipos de objetos que circulan, la forma en que ocurren los encuentros y el papel de la confianza para la viabilidad de la reciprocidad. Además de un fuerte compromiso con la causa de reducción del consumo y del fomento de la colaboración y confianza entre vecinos, el principio del don es defendido en estas prácticas, que deben entenderse bajo un enfoque anti-utilitarista. Al mismo tiempo, la confianza es esencial para la materialización de los intercambios y su construcción depende de la evaluación social del usuario, su reputación y comentarios en su perfil

Marisol Rodriguez Goia - One of the best experts on this subject based on the ideXlab platform.

  • Uma rede sociotécnica à luz do paradigma da dádiva: análise do aplicativo de empréstimo de objetos Tem Açúcar? no Rio de Janeiro
    PAAKAT: Revista de Tecnología y Sociedad, 2020
    Co-Authors: Natalia Da Silva Caldas Brito, Marisol Rodriguez Goia
    Abstract:

    This paper carries out a socio-anthropological analysis of Tem Acucar?, a mobile application created in the name of collaborative consumption, intended for objects loans, donations and exchanges between neighbors of large cities. Placing the discussion in the context of the new collective mobilizations organized in the name of solidarity, it adheres to the interpretative framework of the gift, inherited from the French socio-anthropological school, for a better understanding of the phenomenon. It seeks to understand the experiences and perceptions of its users and reflects on the aspects that enhance and limit the purpose of this socio-technical Network in Rio de Janeiro. Interpretative phenomenology is adopted, including observation, interaction and interviews with users to describe and analyze the adherence to the app values, the types of objects that circulate, the way in which encounters occur and the role of trust in the viability of reciprocity relationships. In addition to a strong commitment to the cause of reducing the consumption and the promotion of collaboration and trust among neighbors, the principle of the gift was verified in this Sociotechnical Network in practices that can only be understood under an anti-utilitarian approach. At the same time, trust is an essential factor for the materialization of exchanges and its construction depends on the reputation of the user, as well as the comments of third parties on their profile.