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Search Results: 1 - 10 of 236238 matches for " Pereira Cícero "
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Representa??es sociais, envolvimento nos Direitos Humanos e ideologia política em estudantes universitários de Jo?o Pessoa
Pereira, Cícero;Camino, Leoncio;
Psicologia: Reflex?o e Crítica , 2003, DOI: 10.1590/S0102-79722003000300004
Abstract: this paper analyses the university students' social representations of human rights involvement and the relationship of these representations with the students' political positioning. a study carried out with 400 students of jo?o pessoa shows that the representation of human rights involvement can be analyzed from 4 dimensions: personal-abstract, personal-concrete, governmental-abstract and governmental-concrete. on the whole, students regard their real involvement in human rights is superior to the brazilian government involvement. however, in the abstract order of how it should be, they consider that enforcing the rights is government responsibility. it is also shown that there is a positive relationship between students' political activism and human rights involvement. finally, as far as political parties are concerned, it is observed that political sympathy with pmdb correlates positively with the belief that the brazilian government is really concerned with human rights, whereas political sympathy with pt has negative correlation with that belief.
Social representations, human rights involvement and political ideology in university students of Jo o Pessoa / Representa es sociais, envolvimento nos Direitos Humanos e ideologia política em estudantes universitários de Jo o Pessoa
Cícero Pereira,Leoncio Camino
Psicologia: Reflex?o e Crítica , 2003,
Abstract: This paper analyses the university students' social representations of human rights involvement and the relationship of these representations with the students' political positioning. A study carried out with 400 students of Jo o Pessoa shows that the representation of human rights involvement can be analyzed from 4 dimensions: personal-abstract, personal-concrete, governmental-abstract and governmental-concrete. On the whole, students regard their real involvement in Human Rights is superior to the Brazilian government involvement. However, in the abstract order of how it should be, they consider that enforcing the rights is government responsibility. It is also shown that there is a positive relationship between students' political activism and Human Rights involvement. Finally, as far as political parties are concerned, it is observed that political sympathy with PMDB correlates positively with the belief that the Brazilian government is really concerned with Human Rights, whereas political sympathy with PT has negative correlation with that belief.
Um estudo sobre as formas de preconceito contra homossexuais na perspectiva das representa??es sociais
Lacerda, Marcos;Pereira, Cícero;Camino, Leoncio;
Psicologia: Reflex?o e Crítica , 2002, DOI: 10.1590/S0102-79722002000100018
Abstract: this paper analyses, in terms of social representations, the way university students express their prejudice against homosexuals and how this prejudice relates to explanations concerning homosexuality. questionnaires were used with 220 students of a public university in jo?o pessoa city. the results led to a classification of the students into three different groups: flagrantly-prejudiced, subtly-prejudiced and non-prejudiced. the analysis of the social anchorage of the students' type of prejudice revealed that the flagrantly-prejudiced group opposed the psycho-social explanations (typical of women and psychology students), more strongly adhering to ethical-moral and religious explanations (characteristic of engineer students). the non-prejudiced were students of psychology and adhered to psycho-sociological explanations, whereas the subtly-prejudiced explained homosexuality in terms of biological and psychological causes (explanations typical of medical students and women).
DIVERGêNCIA GENéTICA ENTRE DOZE GENóTIPOS DE ABACAXIZEIRO (Ananas comosus L, Merril.) ESTIMADA POR ANáLISE DE MARCADORES RAPD
PEREIRA, CíCERO DONIZETE;KERR, WARWICK ESTEVAM;
Revista Brasileira de Fruticultura , 2001, DOI: 10.1590/S0100-29452001000200027
Abstract: through molecular studies, the genetic distance among 12 genotypes of a. comosus for rapd markers (random amplified polymorphic dna) was determined using 11 primers (decamers) of the operon technologies inc. from the 12 genotypes, 1 came from jamaica, 2 from the state of acre (quinari and rbr-1), 2 from the state of maranh?o (turia?u and s?o domigos), 3 the state of piauí (cefas, floriano-1 and floriano-2), 2 from the state of bahia (monte alegre-1 and monte alegre-2) and 2 from minas gerais (pérola and smooth cayenne). by the analysis of cluster, using the method of upgma, a great divergence was verified among the genotypes of a. comosus studied or tima separation in two groups of a genetic distance of 31,1%.
Um estudo sobre as formas de preconceito contra homossexuais na perspectiva das representa es sociais
Lacerda Marcos,Pereira Cícero,Camino Leoncio
Psicologia: Reflex?o e Crítica , 2002,
Abstract: Este artigo analisa, na perspectiva das representa es sociais, as formas como estudantes universitários expressam o preconceito contra homossexuais e a rela o desse preconceito com as explica es da homossexualidade. Para tanto, aplicaram-se questionários a 220 alunos de uma universidade pública da cidade de Jo o Pessoa. Os resultados permitiram classificar os estudantes em uma tipologia composta por três grupos de indivíduos: preconceituosos flagrantes, preconceituosos sutis e n o preconceituosos. A análise da ancoragem social do tipo de preconceito apresentado pelos estudantes mostrou que os preconceituosos flagrantes se opuseram às explica es psicossociais (próprias das mulheres e dos estudantes de psicologia) e aderiram mais fortemente às explica es ético-morais e religiosas (próprias dos estudantes de engenharia). Os n o preconceituosos estudam psicologia e aderem às explica es psicossociológicas. Já os preconceituosos sutis explicaram a homossexualidade a partir de causas biológicas e psicológicas, próprias dos estudantes de medicina e das mulheres.
DIVERGêNCIA GENéTICA ENTRE DOZE GENóTIPOS DE ABACAXIZEIRO (Ananas comosus L, Merril.) ESTIMADA POR ANáLISE DE MARCADORES RAPD
PEREIRA CíCERO DONIZETE,KERR WARWICK ESTEVAM
Revista Brasileira de Fruticultura , 2001,
Abstract: Por meio de estudos moleculares, este trabalho determinou a distancia genética entre 12 genótipos de A. comosus por marcadores RAPD (Random Amplified Polymorphic DNA), utilizando 11 "primers" decameros da OPERON Technologies Inc. Dos 12 genótipos , 1 foi proveniente da Jamaica, 2 do Estado do Acre (Quinari e RBR-1), 2 do Estado do Maranh o (Turia u e S o Domingos), 3 do Estado do Piauí (Cefas, Floriano-1 e Floriano-2), 2 do Estado da Bahia (Monte Alegre-1 e Monte Alegre-2) e 2 de Minas Gerais (Pérola e Smouth Cayenne). Pela análise de "cluster", utilizando o método de UPGMA, foi constatada uma grande divergência entre os genótipos de A. comosus estudados com a separa o destes em dois grupos a uma distancia genética de 31,1%.
Análise fatorial confirmatória do Questionário de Valores Psicossociais - QVP24
Pereira, Cícero;Camino, Leoncio;Costa, Joseli Bastos da;
Estudos de Psicologia (Natal) , 2004, DOI: 10.1590/S1413-294X2004000300013
Abstract: this study shows that the psychosocial values questionnaire is an adequate instrument to measure value systems of university students. the results of a confirmatory factor analysis (n = 300) show the conceptual validity of the structure and content that organizes students' value systems: materialist, religious, hedonist and post-materialist. the results also confirm that these value systems are positively correlated. the discussion emphasizes the societal nature of the values systems and the validity of the psychosocial values questionnaire to measure these systems.
Moral, direitos humanos e participa??o social
Camino, Cleonice;Camino, Leoncio;Pereira, Cícero;Paz, Márcia;
Estudos de Psicologia (Natal) , 2004, DOI: 10.1590/S1413-294X2004000100004
Abstract: this article analyzes the representation university students make of their own involvement and the involvement of the government with human rights (hr); it also analyzes the relationship between this representation and the psychosocial variables and compares some moral values transmitted by rede globo de televis?o (the most influential tv channel in brazil) to the university students' representation. a study based on the psychosocial theory of the social representations was carried out with 93 university students from ufpb and uepb in order to check the students' representation about hr. the results revealed that the representation of the involvement has four dimensions - the abstract-personal, the concrete-personal, the abstract-governmental and the concrete-governmental. it was found that the students' commitment with individual rights is stronger than with societal rights; the representation of the involvement with hr is mainly grounded on party affiliations and on the participation of these students in socio-political activities. there is also a similarity between the prevailing moral values of the tv programs under examination and the type of article of the universal declaration of human rights the students support more strongly.
Enraizamento in vitro de microestacas e micropropaga??o de gemas axilares de Sarandi (Sebastiania schottiana Muell. arg.)
Deschamps, Cícero;Pinto, José Eduardo Brasil Pereira;
Ciência Rural , 1995, DOI: 10.1590/S0103-84781995000300010
Abstract: in vitro rooting was carried out on murashige & skoog (ms) and wood plant medium (wpm) liquid and solid, suppiemented with indolbutiric acid (iba). multipleshoot induction was tested with benzylaminopurine (bap) on ms and wpm medium, with one explant in each tube. the explant was inoculated in container (200ml) on ms medium suppiemented with bap and naa. the last experiment was made with bap, ga3 and activaded charcoal. in the present work, the results show better rooting percentage and number of roots on wpm medium with 4.9μm iba. the multiplication of shoots was obtained with ga3, at 1.4μm that resulted in better lenght of shoots and number of buds. bap was effective for all characteristics at 1.1μm only without actived charcoal.
Teste empírico de um modelo sobre as rela??es entre os sistemas de valores e as atitudes
Pereira,Cícero; Cardoso,Sandro José; Ribeiro,Ana Raquel Correia;
Psicologia , 2005,
Abstract: the instability of latin american countries? democracy has been attributed to the tension between typical values of the non-?democratic and democratic regimes. however, few studies analyse the simultaneous relations between the set of value systems and people?s democratic attitudes. this study examines the goodness of fit of a model on these relations. the model was tested on a survey (n = 300) on which were applied the questionnaire for psychosocial values and the scale of attitudes towards democracy. the results of a structural equations model show an organization of values into four systems: post-?materialist; religious; hedonist; materialist. furthermore, the results also indicate that the adhesion to materialist system predicts a negative attitude toward democracy and the adhesion to pos-?materialist values predicts a negative one. the discussion focuses on the comparison between these results and those obtained in previous studies.
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