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Search Results: 1 - 10 of 6267 matches for " Otávio Próspero;Albertin "
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A racionalidade limitada das decis?es de investimento em tecnologia da informa??o
Sanchez, Otávio Próspero;Albertin, Alberto Luiz;
Revista de Administra??o de Empresas , 2009, DOI: 10.1590/S0034-75902009000100010
Abstract: literature upholds that information technology (it), when adequately combined with other in-house resources, may result in characteristics that are hard for the competition to copy. however, this is not so easy to achieve. some emblematic unsuccessful cases involving companies with extensive experience in applying the best techniques in implementing business it solutions have encouraged us to take a deeper look regarding the mechanisms used to generate value for businesses. in this article, we reveal the results of a variety of case studies, where competent organizations adopted it solutions, to understand the value said adoption represents and discuss some hypothesis why some organizations had better results than others. our analysis indicates that effectiveness achieved through the use of it is indeed related to managements' ability to identify previous economic inefficiencies in the business model and mitigate such inefficiencies by implementing it solutions, which is not achievable through investment analysis techniques currently employed.
Otávio Próspero Sanchez,Alberto Luiz Albertin
Revista de Administra??o de Empresas , 2009,
Abstract: The literature on Information Technology (IT) investment decisions argues that organizations decide to invest given the expectation of an adequate combination with other internal resources will develop non-imitable organizational characteristics. However, it seems to be much more ease to state than accomplish. Some emblematic non-success cases of implementation involving organizations proficient in the IT best practices stimulate a more careful analysis on the real mechanisms behind this achievement. In this article, we present the results of a multiple embedded case study research conducted in organizations knowledgeable in managing IT to generate business value and discuss why some organizations achieve results better than others do. Our analysis indicates that IT investment decisions effectiveness, in fact, is related to the ability of managers to identify previous economic inefficiencies in business dynamics and mitigate them by applying the TI, something that is not achieved by using the current techniques.
Sele??o de cursos de educa??o continuada por executivos de empresas
Moraes, Edmilson Alves de;Graeml, Alexandre Reis;Sanchez, Otávio Próspero;Mesquita, Frederico Scott Brusa;
RAE eletr?nica , 2006, DOI: 10.1590/S1676-56482006000200004
Abstract: this paper discusses the main factors used by executives to choose among different continuing education courses. it is based upon a survey that was carried out with 150 students attending these courses at the s?o paulo school of business - getulio vargas foundation in s?o paulo, brazil. data showed that school prestige, applicability of the proposed content and the theoretical/practical focus are essential for the decision about attending course at fgv-eaesp. another interesting finding was that students could be divided in groups with different interests, which is an invitation to schools to segment their courses, in order to better meet their students' expectations. curiously, the greatest difference between groups was found after a cluster analysis technique was applied. one group preferred homogeneous classes and the other preferred heterogeneous classes, made up of classmates with differing background, hierarchical positions and working in different industries.
Identidades "Raciais" e identidades Nacionais: as Representa es do Corpo Negro na Constru o do "Estilo Brasileiro de Jogar Futebol"
Bruno Otávio de Lacerda Abrah?o,Próspero Brum Paoli,Antonio Jorge Soares
Movimento , 2011,
Abstract: Los autores examinaron las representaciones sociales construidas sobre la "raza negro" y su contribución al desarrollo de la identidad del "estilo brasile o de jugar al fútbol". Investigaran la literatura antropológica sobre el tema y hicieran entrevistas semi-estructuradas con los entrenadores de las categorías juvenil y profesional, preguntándoles si reconocen diferencias en las formas de se jugar al fútbol en Brasil, según las diferentes regiones. La respuestas actualizaran la tradición del "estilo brasile o" - el Fútbol-arte - polarizando el Fútbol-fuerza. Las justificaciones de la estética del estilo brasile o se basó en la ideología del mestizaje y de la participación de los negros en este proceso.
Validade e confiabilidade de instrumento de avalia??o da docência sob a ótica dos modelos de equa??o estrutural
De Bem, Amilton Barreto;Lanzer, Edgar Augusto;Tambosi Filho, Elmo;Sanchez, Otávio Próspero;Bernardi Junior, Plínio;
Avalia??o: Revista da Avalia??o da Educa??o Superior (Campinas) , 2011, DOI: 10.1590/S1414-40772011000200008
Abstract: this article describes a study on the features concerned with the validity and reliability of the faculty evaluation tool by using corroboratory and exploratory factorial analyses tecniques. the first hypothesis put forward is that the faculty evaluation model of the universidade do sul de santa catarina consists of eight correlated dimensions: requirement, evaluation, content, method, professor-student rapport, productivity, ethics and professor-course rapport. corroboratory studies, however, have shown that the model displayed some inadequate statistical indexes. by re-evaluating the structure of the tool through an exploratory factorial analysis technique, a structure with only four correlated factors; competence, rapport and ethics, motivation and evaluation, became evident. this structure, put to the test through corroboratory analysis techniques, showed indexes of global, incremental and parsimony adjustments as being ideal from the statistical standpoint.
Reflexionar en los caminos de "la gente sin historia"
Jorge Próspero Roze
Revista Theomai , 2006,
Debates y discusiones
Jorge Próspero Roze
Revista Theomai , 2006,
El banco provincial: ilegalismos y acumulación. El caso del Banco del Chaco 1977-2000
Jorge Próspero Roze
Revista Theomai , 2005,
Del apogeo y crisis de una burguesía hegemónica al defensismo de una burguesía en disolución. El caso del Chaco 1970-2000
Jorge Próspero Roze
Revista Theomai , 2004,
Abstract: From the rise and fall of an hegemonic middle class to the defense policies of a dissolving middle class. The case of Chaco 1970-2000 Jorge Próspero Roze In the beginning of the seventies we witnessed in the province of Chaco, Argentina, a series of conflicts. These were the result of an attempt to defend the territorial hegemony made by a middle class of cotton producers teamed up in cooperatives. The Cooperatives became a provincial line of defense, fighting for the territory against the monopoly of industrial capital that came from outside the region. Five years later, a process of internationalization of the cotton market increased the gravity of a crisis in the agrarian middle class to the point of almost dissolving it by the end of the century. Once again, in January 2000, there seems to be unity in the fractions of the middle class of Chaco, brought together by a summoning of Small Companies. Our conclusion is that the political and ideological consequences of the process of globalization show that the space in which these fractions move renders the exertion of an hegemony impossible. Even if this becomes a mean for the defense of their own existence.
Autopresentación en Facebook: un yo para el público
Carolina Emilia Di Próspero
Revista Latinoamericana de Estudios Sobre Cuerpos, Emociones y Sociedad (RELACES) , 2011,
Abstract: Este artículo forma parte del trabajo que estoy desarrollando para mi tesis de maestría: Tecnologías infocomunicacionales y reconfiguraciones de los espacios de significación en la vida cotidiana. Usos de la red social Facebook en jóvenes de la Ciudad de Buenos Aires. El objetivo en este texto es analizar cómo se constituye una subjetividad mediática a través de la autopresentación del yo en la, hoy por hoy, más exitosa red social, en términos de cantidad de usuarios. Esa autopresentación va de la mano de una autocomprensión signada por la pregunta eje en Facebook: “ Qué estás pensando?”y una imagen (foto de perfil) de un yo pensado para los demás: la red de amigos, el público.
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