Estudo da incorpora����o de cinza e chamote gerado pela cer��mica vermelha ao pr��prio processo industrial

The ceramics industry generates waste at various stages of that process, defective products, waste from burning solid fuels, among others. This waste is dumped in landfills, garbage dumps or directly on roads, which has a negative environmental impact. This paper presents a study to incorporate the waste of algaroba wood and chamote (scrap pieces of ceramic already sintered), in to the ceramic material for making sealing blocks. The methodological procedures consist in the characterization of chemical and mineralogical residues, raw materials, and physical-mechanical of the formulations of mixes with clay, silt and waste. By pressing test pieces were produced using a pressure of 200 kgf/cm��, varying compositions in the range of 0%, 5%, 10% and 15% by weight of residue. The sintering was performed in a muffle furnace, with the temperature levels of 850 �� C, 900 �� C, 950 �� C, 1000 �� C and 1050 �� C. The evaluated physical and mechanical properties were: Water Absorption, Linear Shrinkage Burning, Apparent Porosity, Apparent Density and Mechanical Resistance to Flexion. Analysis was carried out by Scanning Electron Microscopy on fracture surfaces of the specimens. Evaluation of linear shrinkage property drying and firing , water absorption and mechanical resistance to compression of the sealing blocks 5% wood ash residue, sintered at 900 ��C hold temperature in the laboratory the products manufactured on an industrial scale. The main results, it was found on the viability of using the residues of algaroba wood and to confer refractory properties of the ceramic product. The main results, it was concluded feasibility of using the ash residues algaroba wood to impart refractory properties to the ceramic product and the residue of chamote, being derived from the own ceramic product not interfere with the properties, when used in a percentage of up to 5%.Since the residue of chamote being derived from the ceramic product itself had no effect on the properties. Studies in the laboratory have shown that the incorporation of up to 5% of these residues may be adopted as an alternative technology to reduce the environmental impact caused by the industrial sector, without compromising the final properties of the material, since the results on an industrial scale showed absorption values 11.66 and 11.74 of water and waste products respectively, within the parameters of NBR - 15,270, since the mechanical strength was 1.25 MPa and 0.94 MPa respectively for products with and without residue, lower than the minimum required by the technical standard that is 1.5 MPa.

Estudo da incorpora����o de cinza e chamote gerado pela cer��mica vermelha ao pr��prio processo industrial

The ceramics industry generates waste at various stages of that process, defective products, waste from burning solid fuels, among others. This waste is dumped in landfills, garbage dumps or directly on roads, which has a negative environmental impact. This paper presents a study to incorporate the waste of algaroba wood and chamote (scrap pieces of ceramic already sintered), in to the ceramic material for making sealing blocks. The methodological procedures consist in the characterization of chemical and mineralogical residues, raw materials, and physical-mechanical of the formulations of mixes with clay, silt and waste. By pressing test pieces were produced using a pressure of 200 kgf/cm��, varying compositions in the range of 0%, 5%, 10% and 15% by weight of residue. The sintering was performed in a muffle furnace, with the temperature levels of 850 �� C, 900 �� C, 950 �� C, 1000 �� C and 1050 �� C. The evaluated physical and mechanical properties were: Water Absorption, Linear Shrinkage Burning, Apparent Porosity, Apparent Density and Mechanical Resistance to Flexion. Analysis was carried out by Scanning Electron Microscopy on fracture surfaces of the specimens. Evaluation of linear shrinkage property drying and firing , water absorption and mechanical resistance to compression of the sealing blocks 5% wood ash residue, sintered at 900 ��C hold temperature in the laboratory the products manufactured on an industrial scale. The main results, it was found on the viability of using the residues of algaroba wood and to confer refractory properties of the ceramic product. The main results, it was concluded feasibility of using the ash residues algaroba wood to impart refractory properties to the ceramic product and the residue of chamote, being derived from the own ceramic product not interfere with the properties, when used in a percentage of up to 5%.Since the residue of chamote being derived from the ceramic product itself had no effect on the properties. Studies in the laboratory have shown that the incorporation of up to 5% of these residues may be adopted as an alternative technology to reduce the environmental impact caused by the industrial sector, without compromising the final properties of the material, since the results on an industrial scale showed absorption values 11.66 and 11.74 of water and waste products respectively, within the parameters of NBR - 15,270, since the mechanical strength was 1.25 MPa and 0.94 MPa respectively for products with and without residue, lower than the minimum required by the technical standard that is 1.5 MPa.

Pr��ticas pedag��gicas e inclus��o escolar: o processo de ensino-aprendizagem de alunas com defici��ncia intelectual

This research aimed to know and analyze the pedagogical practices that have been developed in the teaching and learning of students with Intellectual Disability (DI), enrolled at common class of elementary school I. The study was conducted in a public school at Natal/RN, involving two students with DI, a multipurpose teacher, a teaching assistant, a teacher of arts and educational coordinator. As for methodological choice, we chose to develop a qualitative study, undertaking a case study. As tools for the construction of the data we use: semi-structured interviews, participant observation, field diary and document analysis. Data analysis reveals that the institution in which the research was undertaken gradually implementing changes in order to develop an inclusive practice, consistent with its assumptions. Regarding the practices developed in the teaching and learning of students with intellectual disabilities, it was possible to realize the fulfillment of certain adjustments in relation to the objectives, activities and some content, involving the use of resources and varied strategies. With regard to educational activities, we found that these had different levels of complexity, covering both basic goals as more complex objectives. From the observations, we realize that the Assistant Professor of mediations during varied activities as challenging tool in intellectual processes. We note, too, a dynamic classroom in which disabled students were under the guidance of Assistant Professor, and other students with all-round teacher who had a fairly traditional teaching methodology. It created thus an isolation situation, since there was no proposition practices to be developed with all students, and interaction among classmates, generally quite restricted. Although were highlighted developments in the social and academic learning of the surveyed students, the teachers said they did not feel prepared to work freight inclusion. The study reveals the need for teachers reviewing some actions undertaken, in order to develop more democratic pedagogical practices of education, stimulating the interactions between students, by proposing challenging activities that promote the formation and concepts. In addition, it points to the need of the education system invest and encourage the qualification of teachers with regard to education in an inclusive perspective, through actions that promote lifelong learning. It needs to be developed on the teacher a reflective attitude, resulting in a view that due diligence must be entered in practice inherent in teaching in order to use to enhance their educational experience.

Pr��ticas pedag��gicas e inclus��o escolar: o processo de ensino-aprendizagem de alunas com defici��ncia intelectual

This research aimed to know and analyze the pedagogical practices that have been developed in the teaching and learning of students with Intellectual Disability (DI), enrolled at common class of elementary school I. The study was conducted in a public school at Natal/RN, involving two students with DI, a multipurpose teacher, a teaching assistant, a teacher of arts and educational coordinator. As for methodological choice, we chose to develop a qualitative study, undertaking a case study. As tools for the construction of the data we use: semi-structured interviews, participant observation, field diary and document analysis. Data analysis reveals that the institution in which the research was undertaken gradually implementing changes in order to develop an inclusive practice, consistent with its assumptions. Regarding the practices developed in the teaching and learning of students with intellectual disabilities, it was possible to realize the fulfillment of certain adjustments in relation to the objectives, activities and some content, involving the use of resources and varied strategies. With regard to educational activities, we found that these had different levels of complexity, covering both basic goals as more complex objectives. From the observations, we realize that the Assistant Professor of mediations during varied activities as challenging tool in intellectual processes. We note, too, a dynamic classroom in which disabled students were under the guidance of Assistant Professor, and other students with all-round teacher who had a fairly traditional teaching methodology. It created thus an isolation situation, since there was no proposition practices to be developed with all students, and interaction among classmates, generally quite restricted. Although were highlighted developments in the social and academic learning of the surveyed students, the teachers said they did not feel prepared to work freight inclusion. The study reveals the need for teachers reviewing some actions undertaken, in order to develop more democratic pedagogical practices of education, stimulating the interactions between students, by proposing challenging activities that promote the formation and concepts. In addition, it points to the need of the education system invest and encourage the qualification of teachers with regard to education in an inclusive perspective, through actions that promote lifelong learning. It needs to be developed on the teacher a reflective attitude, resulting in a view that due diligence must be entered in practice inherent in teaching in order to use to enhance their educational experience.

A intera����o ensino-servi��o no processo de forma����o dos graduandos em fisioterapia da UFPB: a percep����o dos docentes

The health paradigm, consolidated in the last century, directed the training of health professionals, educated under the aegis of the Flexnerian training, fragmentary and hospital-centered model. However, it proved to be insufficient to meet the demands of the Unified Health System and the population. In this sense, the National Curriculum Guidelines for Undergraduate health courses emerge as a normative framework in proposing a new professional profile, as well as the recommendation of strategies for the restructuring of curricula and teaching practices, and one of them is the teaching-service integration. Therefore, the aim of this study was to investigate the process of training of Physiotherapy course students of the Federal University of Para��ba with the guiding principle of teaching-service integration, considering DCN. In this sense, the chosen method was a case study with qualitative approach. The sample was intentional, including all faculty members of the permanent staff of the Department of Physiotherapy at UFPB, linked to curriculum components whose practice scenarios occur in the SUS network and time longer than one year in that component. The data collection technique was the semi-structured interview. Data analysis was performed using the content analysis technique. The following categories were considered: professional training for SUS, integration of students to the SUS network services, the relationship between theory and practice in the training of physiotherapists, teaching and health professional partnership in the teaching-learning process and programs of training reorientation and their integration with the course. The results allowed identifying positive points in the teaching-service integration: recognition of the importance of integration activities between university and health services based on the insertion of students in the network, the combined actuation with health service professionals and the opportunity to work in a multidisciplinary team; the existence of structured and organized School Network; participation of students and teachers in government programs that offer the experience of insertion in the labor market. The following weaknesses stood out: difficulties in agreement, planning and evaluation of activities by the service; gap between theoretical and practical activities; lack of definition of roles of teacher and health service professionals in the training process and the fragile relationship of reorientation of vocational training programs with the curricular activities of the course. The teaching-service integration as a guiding principle in the analysis of the formation of physiotherapists reveals limits and possibilities for training that meets the health needs of the population. Thus, the choices of educational institutions regarding the care model have an influence on health practices, as well as the commitment by management and services and the permeability to social control instances decisively contribute to the improvement in the training of future professionals. Thus, the commitment of all involved for the effective change in the training process of health paradigm is indispensable.

A intera����o ensino-servi��o no processo de forma����o dos graduandos em fisioterapia da UFPB: a percep����o dos docentes

The health paradigm, consolidated in the last century, directed the training of health professionals, educated under the aegis of the Flexnerian training, fragmentary and hospital-centered model. However, it proved to be insufficient to meet the demands of the Unified Health System and the population. In this sense, the National Curriculum Guidelines for Undergraduate health courses emerge as a normative framework in proposing a new professional profile, as well as the recommendation of strategies for the restructuring of curricula and teaching practices, and one of them is the teaching-service integration. Therefore, the aim of this study was to investigate the process of training of Physiotherapy course students of the Federal University of Para��ba with the guiding principle of teaching-service integration, considering DCN. In this sense, the chosen method was a case study with qualitative approach. The sample was intentional, including all faculty members of the permanent staff of the Department of Physiotherapy at UFPB, linked to curriculum components whose practice scenarios occur in the SUS network and time longer than one year in that component. The data collection technique was the semi-structured interview. Data analysis was performed using the content analysis technique. The following categories were considered: professional training for SUS, integration of students to the SUS network services, the relationship between theory and practice in the training of physiotherapists, teaching and health professional partnership in the teaching-learning process and programs of training reorientation and their integration with the course. The results allowed identifying positive points in the teaching-service integration: recognition of the importance of integration activities between university and health services based on the insertion of students in the network, the combined actuation with health service professionals and the opportunity to work in a multidisciplinary team; the existence of structured and organized School Network; participation of students and teachers in government programs that offer the experience of insertion in the labor market. The following weaknesses stood out: difficulties in agreement, planning and evaluation of activities by the service; gap between theoretical and practical activities; lack of definition of roles of teacher and health service professionals in the training process and the fragile relationship of reorientation of vocational training programs with the curricular activities of the course. The teaching-service integration as a guiding principle in the analysis of the formation of physiotherapists reveals limits and possibilities for training that meets the health needs of the population. Thus, the choices of educational institutions regarding the care model have an influence on health practices, as well as the commitment by management and services and the permeability to social control instances decisively contribute to the improvement in the training of future professionals. Thus, the commitment of all involved for the effective change in the training process of health paradigm is indispensable.

Analisi di aspetti di Security da attacchi informatici su Impianti di Processo

Gli impianti industriali moderni sono di tipo automatizzato, i processi sono cio�� pilotati da un���unit�� di calcolo che fornisce i comandi necessari atti al corretto funzionamento dell���impianto. Queste tecnologie espongono le apparecchiature a problemi di Security, dunque attacchi volontari provenienti dall���esterno, al sistema di controllo. Esso pu�� diventare la variabile manipolabile del terrorista informatico il quale pu�� causare lo shut down del segnale o cambiare l���impostazione dei parametri di processo.Lo studio esposto si propone di identificare le possibili modalit�� di attacco e di individuare uno strumento sistematico che permetta di valutarne la vulnerabilit�� ad un possibile atto di sabotaggio. La procedura proposta �� la PSC-SHaRP (Process System Cyber-Security Hazard Review Procedure) essa consta di due strutture chiamate rispettivamente Alpha e Beta. La metodologia �� volta a individuare i potenziali pericoli posti dagli attacchi informatici piuttosto che a stimarne un profilo di rischio e/o probabilit�� di successo. La ShaRP Alpha, viene utilizzata per analizzare le conseguenze di deviazioni cyber su singole macchine presenti in impianto o sistemi modulari. La ShaRP Beta viene utilizzata per analizzare le conseguenze di attacchi cyber sul sistema costituito dall���impianto di processo. Essa �� quindi in grado di analizzare le ripercussioni che manipolazioni su una o pi�� apparecchiature possono avere sull���impianto nel suo complesso. Nell���ultima parte dell���elaborato sono state trattate le possibilit�� di accesso da parte del ������terrorista������ al sistema di controllo e sicurezza, dunque i sistemi di gestione del DCS e del SIS e le barriere software e hardware che possono essere presenti.

INFORMAR E ENTRETER: O PROCESSO DE PRODU����O DA NOT��CIA NO HOJE EM DIA

Sabe-se que o entretenimento est�� incorporado no cotidiano da sociedade moderna de maneira que ultrapassa apenas os momentos de lazer e ��cio, fazendo-se presente nos ambientes profissionais, na educa����o e na informa����o. Em meio a essa nova concep����o, a comunica����o tamb��m percebe altera����es, seja pela interatividade promovida pela midiatiza����o, pelo novo aspecto da audi��ncia, mais exigente e conectada, ou ainda pela hibridiza����o de g��neros e formatos. Neste contexto, surgem programas de entretenimento, especialmente televisivos, que incorporam aspectos t��cnicos e pr��ticos do jornalismo, incluindo a narrativa e os processos produtivos. Tais programas veiculam um conte��do denominado de infotenimento, que mescla informa����o e entretenimento e, assim, a representa����o jornal��stica da vida social fica vinculada �� distra����o e ao divertimento. A disserta����o faz uma an��lise do processo de produ����o do conte��do noticioso dentro de um programa de entretenimento e variedades que apresenta grande quantidade de conte��do jornal��stico em sua composi����o: o Hoje Em Dia, da Rede Record. Trata-se de um estudo qualitativo, do tipo estudo de caso, com uso de t��cnicas de observa����o direta, entrevistas semiabertas, pesquisa documental e an��lise de conte��do. A quest��o da reprodutibilidade t��cnica de padr��es e a inser����o de elementos cotidianos aliados �� ind��stria cultural e �� comunica����o em massa tamb��m �� retratada nesta disserta����o. A principal inten����o �� entender como �� a din��mica da produ����o jornal��stica em programas que visam entreter e, ao mesmo tempo, informar. De que maneira esses produtos h��bridos da modernidade s��o pensados e como a teoria do infotenimento pode ser aliada ��s media����es comunicacionais da cultura.

Estudo comparativo do processo de tratamento por lamas ativadas em regime de arejamento prolongado

Atualmente a despolui����o das ��guas, antes da sua descarga em meio h��drico, �� considerada uma necessidade de elevada import��ncia, sendo realizada em Esta����es de Tratamento de ��guas Residuais (ETAR). Dependendo da origem e das caracter��sticas de cada afluente, as ETAR adotam diversos tipos de tratamento, adequando-os caso a caso, com o objetivo de conseguir uma elevada qualidade para o efluente final. O tipo de tratamento mais utilizado, e tamb��m o mais vers��til, �� o tratamento biol��gico por lamas ativadas. Neste contexto, o presente trabalho apresenta um estudo comparativo do processo de tratamento biol��gico por lamas ativadas, em opera����o em regime de arejamento prolongado, aplicado a tr��s esta����es de tratamento de ��guas residuais, com caracter��sticas distintas no que se refere ao tipo de reator biol��gico utilizado, assim como, ao volume e �� sazonalidade do caudal a tratar. As ETAR contempladas no estudo, nomeadamente, a ETAR do Juncal, a ETAR de Pedreiras e a ETAR de F��tima, localizam-se no distrito de Leiria e fazem parte do Saneamento Integrado dos Munic��pios do Lis (SIMLIS). A compara����o do processo de tratamento das ETAR decorreu entre Outubro de 2013 e Junho de 2014, tendo-se baseado na monitoriza����o dos reatores biol��gicos, no que se refere ao pH, potencial redox, OD, temperatura, concentra����o de SST e SSV, teste de sedimentabilidade, IVL, raz��o A/M e A/V, TRH, TRS, cor das lamas e microbiologia. Os valores obtidos permitiram concluir que, num contexto geral, as tr��s ETAR apenas demonstraram um comportamento ideal relativamente aos valores de pH e potencial redox. Os valores de OD e temperatura mantiveram-se abaixo dos valores ideais para este tipo de tratamento; e a elevada concentra����o de SSV, nas ETAR de F��tima e de Pedreiras, e a baixa concentra����o de SSV, na ETAR de Juncal, impediram que a raz��o A/M, o teste de sedimentabilidade o IVL e o TRS cumprissem os valores ideais esperados. O incumprimento dos valores recomendados deve-se, muito provavelmente, ao facto das ETAR se encontrarem a operar abaixo da sua capacidade de utiliza����o, no que respeita �� popula����o-equivalente a servir e ao volume de caudal afluente. Aparentemente as condi����es operacionais observadas durante o estudo n��o condicionaram o processo de tratamento biol��gico, uma vez que a qualidade do efluente tratado manteve sempre padr��es elevados

Efetividade das correntes TENS (Transcutaneous Electrical Nerve Stimulation) na promo����o do processo de cicatriza����o de feridas cr��nicas: revis��o sistem��tica

Introdu����o: As feridas cr��nicas t��m um impacto bastante significativo em v��rias componentes, tais como a f��sica, psicol��gica e financeira. Estudos efetuados no ��mbito da estimula����o el��trica (EE) na cicatriza����o de feridas cr��nicas mostraram que as correntes bidirecionais, como o TENS (transcutaneous electrical nerve stimulation), parecem ser promissoras. Objetivo: Descrever analiticamente os efeitos das correntes TENS na promo����o da cicatriza����o de feridas cr��nicas. M��todos: O estudo que efetu��mos trata-se de uma revis��o sistem��tica. As bases de dados utilizadas foram: MEDLINE/PubMed, Cochrane Central Register of Controlled Trials, B-on, PEDro. Foram inclu��dos estudos realizados em humanos com idades superiores ou iguais a 18 anos, podendo ser randomizados ou n��o. Estes estudos deviam de ter como outcome a taxa de cicatriza����o. A qualidade dos artigos foi avaliada pela escala PEDro. Resultados: Dos 2505 artigos encontrados, inclu��mos 14 estudos (7 randomizados e 7 n��o-randomizados). Destes estudos, 5 focam-se nas feridas diab��ticas, 3 incidem nas ��lceras de press��o, 1 inclui ��lceras venosas e 5 englobam mais do que um tipo de feridas cr��nicas. A m��dia de idades em todos os estudos varia de 31,1 e 73,1 anos, sendo que o n��mero da amostra varia de 20 a 214 indiv��duos. Todos os artigos apresentaram resultados positivos na taxa de cicatriza����o aquando da aplica����o das correntes TENS em qualquer tipo de feridas cr��nicas. O estudo apresenta algumas limita����es na qualidade metodol��gica e no processo de sele����o dos ensaios. Conclus��o: A terapia TENS parece ser uma modalidade terap��utica efetiva na promo����o do processo de cicatriza����o de feridas cr��nicas.

Rela����o entre personalidade e estilo de decis��o em processo de compra de alto envolvimento

Tese apresentada ao Programa de Doutorado em Administra����o da Universidade Municipal de S��o Caetano do Sul.

O bibliotec��rio como mediador no processo de transfer��ncia da informa����o para pessoas com defici��ncia visual

MAIA, Maria Aniolly Queiroz et al. O bibliotec��rio como mediador no processo de transfer��ncia da informa����o para pessoas com defici��ncia visual. In: CONGRESSO BRASILEIRO DE BIBLIOTECONOMIA, 24., DOCUMENTA����O E CI��NCIA DA INFORMA����O, 2011, Macei��. Anais... Macei��: CBBD, 2011

O Processo de Institucionaliza����o do Curso de Servi��o Social na Escola Superior de Educa����o do Instituto Polit��cnico de Leiria

A presente Disserta����o surge no ��mbito no VI Curso de Mestrado em Servi��o Social da Escola Superior de Altos Estudos do Instituto Superior Miguel Torga. A investiga����o subordina-se ao processo de institucionaliza����o do curso de Servi��o Social, ao n��vel do Ensino Superior P��blico Polit��cnico, mais especificamente na Escola Superior de Educa����o do Instituto Polit��cnico de Leiria, sendo esta a escola pioneira na forma����o em Servi��o Social, nesta tipologia de ensino. A implementa����o do Servi��o Social no Ensino P��blico ocorre no s��culo XXI, sendo inicialmente integrado na Universidade P��blica (Universidade dos A��ores, 2000) e em 2002, no Ensino Superior P��blico Polit��cnico. Analisar o processo subjacente �� expans��o do curso de Servi��o Social neste tipo de ensino e �� prolifera����o desta forma����o, na viragem do s��culo XXI, quando se assiste tendencialmente �� privatiza����o do ensino, e tendo em considera����o que inserir o curso de Servi��o Social no Ensino P��blico foi prosseguido, mas nunca alcan��ado pelas escolas fundadoras e pela organiza����o da profiss��o, antes e depois do 25 de Abril de 1974, constituem objectivos da investiga����o. Partindo da realidade do Ensino Superior Polit��cnico, constatamos que o curso de Servi��o Social se insere nesta tipologia de ensino, tendencialmente, ao n��vel das Escolas Superiores de Educa����o, o que nos levou a procurar compreender esta situa����o. Nesta investiga����o, recorreu-se ��s metodologias de natureza qualitativa, procedendo-se �� pesquisa documental de v��rias fontes, principalmente no arquivo da ESEL, e �� realiza����o de duas entrevistas semi-directivas ao Coordenador do curso de Servi��o Social no per��odo de 2002/03 a 2005/06 e a um professor da ��rea do Servi��o Social desta IES. O processo de inser����o do curso de Servi��o Social na ESEL esteve relacionado com a necessidade de reequacionar a matriz inicial da escola - forma����o de professores. Os diplomados destes cursos apresentavam dificuldades de inser����o no mercado de trabalho, conduzindo a uma diminui����o dr��stica na procura desta forma����o. A crescente procura do curso de Servi��o Social nas ��ltimas d��cadas do s��culo XX, com o crescimento exponencial destes alunos e a boa empregabilidade dos diplomados, constituem factores apelativos para que este curso seja equacionado pela ESE ��� IPL. A necessidade de um maior n��mero de profissionais para intervir no desenvolvimento das pol��ticas sociais e dos servi��os sociais, na ��rea social na Regi��o de Leiria, constituiu outro factor subjacente �� cria����o deste curso. As organiza����es de Servi��o Social que sempre se pautaram pela integra����o do curso no Ensino P��blico, perante a cria����o da licenciatura bi-et��pica em Servi��o Social neste Instituto, desencadeiam reac����es cr��ticas, por quanto era posto em causa o que a categoria profissional tinha obtido na d��cada de 90, ao n��vel acad��mico e profissional.

Racionalidade substantiva no processo decis��rio: um estudo em institui����es que lidam com o tratamento oncol��gico infantojuvenil na cidade de Natal-RN

The present study regards an applied social research (qualitative) performed in two institutions which lead children s cancer treatment in Natal, Rio Grande do Norte. The main goal of this study is, as of a literature review at works which characterizes the first generations of study about substantive rationality, to detect Decision Making process related aspects that may serve as a basis to elaborate analysis categories from decision making process, aggregating them into a new study that may provide an advance to the theme in administrative science. The academic works based on the analysis model created by Mauricio Serva served as a basis to deep research into such theme, which verifies the predominant rationality in eleven administrative internal processes in productive organizations. This dissertation intends to go beyond the identification of the predominant rationality by elaborating new categories of analysis, and making possible the continuity of the subject in administrative science. Based on Guerreiro Ramos s work, which sees a kind of ideal organization, as known as isonomies, this study still calls upon Karl Polanyi s thoughts, which with the objective of comprehending the independent economic phenomenon of the value that allows considering non-market economies, find that the economy of the men is submerged in his social relations; it also rescues the studies from Max Weber who investigates the meaning of social action to better understand the rationality, and refers to the study of J��rgen Habermas, who proposes a broader conception about rationality, within the theory of communicative action. As a result of this theme s review, seven analysis categories of the decision making process have been formulated. They were applied in the institutions that had been chosen and helped to detect the type of predominant rationality in the categories of the decision making process. The results confirm that, although the decisions making process involves rational elements, such as information, identification of alternatives, there are also specific values of each individual with his experience and view oh the world, permeated not only by instrumental rationality, but also by substantive rationality. The study has verified that two similar institutions may show different types of rationality in the decision making process, when decision factors may tend to instrumental rationality, according to administration classic way, as well as they may emerge from substantive rationality, thus contributing to the process of emancipation of the human being in his sphere of work

Estrat��gias internacionais da fruticultura do RN: o caso finobrasa processo e evolu����o

The present inquiry has as main objective to understand the process of formation of the international strategies of the exporting companies of fruits of the RN through the theory of the resource dependence. Aiming at to clarify as the companies they can carry through the process of internationalization through this theory had been study the behavior and economic theories of the process of internationalization of companies. Amongst the economic theories they are distinguished the eclectic paradigm of Dunning (1958), Vernon (1669) through the theory of the cycle of the product and Bucley and Casson (1979) with the theory of the international operations. In the mannering boarding they had been investigated the school of Upsala through Johanson and Valnhe (1977) with the concept of the increasing of the markets and in the distance psychic starts and the interaction of the purchaser-salesman of Hallen and Wiedersheim-Paul (1979). In this perspective it observes main the occured changes in the organization in function of this process, following the rules observed by the gradual ingression in the international market, having as base ways of entrances in the external market used by these companies, in view of the frist phase that the company presents of businesses. Ahead of you analyze of these theories the study searches to analyze the convergence of the concepts proclaimed for the theory of the dependence of resources (PFEFFER; SALANCIK, 1978). and strategies of internationalization of the companies. The research is characterized as qualitative case study which adopts and exploratory and analytical type, retrospective matrix. The adopted strategy is of case study and the unit of analysis consisting of the Finobrasa, pertaining company to the Vicunha Group. The main method of collection of data was halfstructuralized interview allied the documentary research that together had presented an empirical perspective of the internationalization process. The analysis and quarrel of the results understand the description and the interpretation of the one of the information through the technique of analyzes of content. Initially the historical of the exportation of fruits of the Rio Grande do Norte with the focus in the region A��u/Mossor�� is presented and after that the information of the Finobrasa are presented as base of the study. The main events are identified that had constituted the phases of the strategical model of the company. It was observed that the dimensions most excellent amongst those proclaimed by the School of Uppsala had been the learning, staffs and the step-starts is sufficiently gifts in the reality of the company, as well as the aspects of strategical alliances since the consolidated relationship of the Vicunha Group create a more solid trajectory in the international market allied the conditions created windows of marked . One understands, therefore, that the investigated process still has base the theoretical theories of the internationalization strategies corroborating for the theoretical convergence of the rules proclaimed for the theory of the dependence of resources.