Navegando por Assunto "Escolha de acordo com o modelo"

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Acesso aberto (Open Access)
Efeitos de regras apresentadas na forma de ordem, de sugestão e de acordo sobre o comportamento não-verbal de adultos
(Universidade Federal do Pará, 2010-06-14) FARIAS, Andréa Fonseca; PARACAMPO, Carla Cristina Paiva; http://lattes.cnpq.br/9018003546303132
The present study investigated the effects of rules presented in the form of order, suggestion and agreement on non-verbal behavior of adults. Twenty four undergraduate were exposed to a matching-to-sample procedure; the task consisted in pointing to each on of the comparison stimuli in a given sequence. In Phase 1 of Experiments I and II, rules were presented in the form of order, suggestion and agreement. In Experiment I, the order, suggestion or agreement described only one of the two response sequences which produced points (exchangeble for money). In Experiment II, these rules described both response sequences which produced points, one of them being the ordered, suggested or agreed sequence, and the other, the alternative sequence. In Phase 2 ou both experiments, there was unsignalized changes in the contingencies of reinforcement. The results showed that the order, suggestion or agreement produced novel behavior. Additionally, showed that behavior established by order or agreement are more probable of being maitained after changes in the contingencies, when compared to behavior established by suggestion. It is discussed that the maitanance of rule-following is due, in part, to the formal properties of the rules.
Acesso aberto (Open Access)
Efeitos de regras com diferentes extensões sobre o comportamento humano
(2001) ALBUQUERQUE, Luiz Carlos de; FERREIRA, Karina Vasconcelos Darwich
In order to verify whether rule size affects rule following, 16 college students were exposed to a matching-to-sample procedure. Depending upon the sample three comparisons should be pointed in a different sequence. Correct sequencing was reinforced. Each condition had three sessions with 30 trials each, and started with one of three rules. Under Condition I, minimal instructions were given; under Condition II, rules R1, R2, and R1 were used, in this sequence; under Condition III, rules R2, R1, and R2 were used, in this sequence; and under Condition IV, rules R3, R1, and R3 were used, in this sequence. R3 was longer than R2, and R2 was longer than R1. Results showed that Rules 1 and 2 were always followed. Rule 3 was followed only in the third session, Condition IV. It is suggested that the size and complexity of a rule does affect rule following behavior.
Acesso aberto (Open Access)
Efeitos de Regras que Relatam Justificativas Sobre o Comportamento de Seguir Regras
(Universidade Federal do Pará, 2012-10-09) MATSUO, Gilsany Leão; ALBUQUERQUE, Luiz Carlos de; http://lattes.cnpq.br/5261537967195189
The present study investigated the effects of rules that provide justifications on the rule- following. 12 undergraduate students were exposed to a matching-to-sample procedure, The task consisted of pointing, in a sequence, to each of three comparison stimuli that had only one thing in common with the sample stimulus and differed in other characteristics. Participants were exposed to four experimental conditions that differed only as the order of presentation of the rules. Were presented to participants rules describing minimal justifications (JMI), monetary justification (JMO), social justification (JSO) and monetary justification more social justification (JMO + SO). The rules always describing two options for response, with different response cost: a greater response effort (EFCFCE) and another with less response effort (EFC). The rule with a minimal justification (JMI) had no justification for issuing any sequence. The other rules presented justifications for issuing a sequence of higher cost (EFCFCE). The results showed that 80% of the participants have chosen sequence higher cost (EFCFCE) when exposed to rules with justifications (JMO; JSO; JMO+SO). And 75% of participants chose sequence of lower cost (EFC) when exposed to rule with minimal justification (JMI). It is concluded that effects of rule-following is due, in part, to the formal properties of the rules.