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1.
The present study examined the sufficiency of the theory of reasoned action (TRA) to predict intention and behavior with respect to problem drinking, as well as the ability of the theory of planned behavior (TPB) to predict intention and behavior over and above the TRA. The role of perceived control in the TPB was also examined. A 12-year longitudinal study on alcohol and drug use attitudes and behavior provided the context for this investigation. Two criterion variables were examined: intention to get drunk and frequency of getting drunk. It was hypothesized that heavier drinkers would perceive less control over their drinking. Coincidentally, the TRA, which assumes the behavior being predicted is volitional, would become less predictive as drinking became heavier. Furthermore, the TPB, which extends the TRA to include perceived (volitional) control over the behavior would be more predictive of intention and behavior than the TRA. All three hypotheses were supported. In addition, perceived control proved to be differentially predictive for nonproblem and problem drinkers. Specifically, perceived control contributed to the prediction of intention to get drunk for nonproblem drinkers, but to the prediction of behavior (frequency of getting drunk) for problem drinkers. Implications of these results for theory development and application are discussed.  相似文献   

2.
The theory of reasoned action (TRA), theory of planned behavior (TPB), and a revised TPB were evaluated using manifest variable structural equation modeling among 4th‐ through 6th‐grade students for effectiveness in predicting lifetime cigarette use. TRA was an adequate model for female students, but not male students. TPB resulted in improved model fit over TRA for both male and female students, and a revised TPB model improved fit marginally among female students. Tests for differences across gender indicated that the relationship between intention to use and lifetime cigarette use was stronger among female compared to male students. The results indicate that the TPB is an effective model for predicting lifetime cigarette use among late elementary‐school‐aged children.  相似文献   

3.
The theories of reasoned action and planned behaviour (TRA/TPB) have received substantial research interest from consumer behaviourists. One important area of interest that has not been adequately researched concerns the impact of national culture on the TRA/TPB components and interrelationships. To date, no systematic assessment of the impact of culture on the TRA/TPB model relationships has been undertaken. In order to understand the potential impact of culture on the TRA/TPB model relationships, a structured review of TRA/TPB studies is undertaken. Studies that have quantitatively applied the TRA/TPB across at least two countries within a consumption domain since 2000 are reviewed. The authors propose that two of Hofstede's cultural dimensions, individualism and power distance, may moderate the TRA/TPB relationships. The review highlights that the impact of subjective norm on intention varies most across countries, with the relationship between intention and both attitude and perceived behavioural control operating more similarly across country samples. Further, a systematic assessment of variation in the TRA/TPB model relationships via multilevel modelling shows that only the subjective norm–intention relationship varies across the countries studied. The relationship between subjective norm and intention is found to be influenced by power distance, with a stronger relationship evident in high power distance cultures. This review is the first of its kind and is of significance in addressing the emic versus etic nature of the TRA/TPB. Importantly, the article outlines relevant avenues and recommendations for future cross‐national research utilizing the TRA/TPB. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   

4.
Abstract

We identify potential problems in the statistical analysis of social cognition model data, with special emphasis on the theories of reasoned action (TRA) and planned behaviour (TPB). Some statistical guidelines are presented for empirical studies of the TRA and the TPB based upon multiple linear regression and structural equation modelling (SEM). If the model is tested using multiple regression, the assumptions of this technique must be considered and variables transformed if necessary. Adjusted R2 (not R2) should be used as a measure of explained variance and semipartial correlations are useful in assessing each component's unique contribution to explained variance. R2 is not an indicator of model adequacy and residuals should be examined. Expectancy-value variables that are the product of expectancy and value measures represent the interaction term in a multiple regression and should not be used. SEM approaches make explicit the assumptions of unidimensionality of constructs in the TRA/TPB, assumptions that might usefully be challenged by competing models with multidimensional constructs. Finally, statistical power and sample size should be considered for both approaches. Inattention to any of these aspects of analysis threatens the validity of TRA/TPB research.  相似文献   

5.
The present study employed the theory of reasoned action (TRA) and its extension, the theory of planned behavior (TPB), to investigate the factors underlying intentions and actual use of homeopathy over a 1‐month period. The study was prospective in design; 349 respondents completed a TPB questionnaire during the first phase of data collection, and 139 respondents were contacted (by telephone) in Phase 2 to provide information regarding their use of homeopathy. The findings provided support for the TPB as a predictor of intentions and use of homeopathy, and demonstrated that the model significantly enhanced the predictive utility of the TRA. Attitudes, subjective norms, and perceived control emerged as significant predictors of intention (R2= .49), while intention predicted behavior (R2= .56). In addition, past behavior significantly contributed to the prediction of intention and behavior.  相似文献   

6.
ABSTRACT Are there distinctively political values? Certain egalitarians seem to think that equality is one such value. Scheffler's contribution to the symposium seeks to articulate a division of moral labour between norms of personal morality and the principles of justice that regulate social institutions, and using this suggests that the egalitarian critique of Rawls can be deflected. In this paper, instead, I question the status of equality as an intrinsic value. I argue that an egalitarianism which focuses on the status of equality as valuable in itself embraces a theory of value with the worst elements of utilitarianism (in particular its consequentialism) while leaving behind any of the intuitive appeal that utilitarianism has. In its place I press that we need a political conception of egalitarianism which stresses the role of equality as a political ideal without presupposing any values with which we engage beyond those found in the norms of personal morality.  相似文献   

7.
8.
The authors of the theory of reasoned action (TRA) and its extension, the theory of planned behaviour (TPB) recommend that researchers who use these theories to investigate the determinants of a given behaviour should first conduct an elicitation study to identify the modal salient beliefs in the target population. In spite of the importance accorded to salient beliefs by the TRA/TPB, the elicitation stage has received little research attention. This paper reports a detailed analysis of beliefs about “being more physically active in the next 12 months.” A general population sample of 213 adults completed a questionnaire while attending a research centre for a series of tests. The findings showed that the beliefs that were elicited by questions designed to prompt affective outcomes (like or enjoy, dislike or hate) differed systematically from those that were elicited by the traditional questions designed to prompt instrumental out-comes (advantages and disadvantages). Whether this resulted in different final sets of modal salient beliefs was found to depend on the particular decision rule that was employed. An alternative decision rule is proposed, based on maximizing the degree of overlap between the modal set and the full set of salient beliefs generated by the sample. The index of overlap can be used to gauge the adequacy of using a modal set of a given size to represent the salient beliefs of the whole sample. In the current dataset, the optimal modal set for “advantages and disadvantages” was associated with only 26 percent overlap with the salient beliefs of the whole sample, which was judged to be insufficient. In such cases, a better strategy may be to ask participants to generate and rate their own beliefs.  相似文献   

9.
The authors of the theory of reasoned action (TRA) and its extension, the theory of planned behaviour (TPB) recommend that researchers who use these theories to investigate the determinants of a given behaviour should first conduct an elicitation study to identify the modal salient beliefs in the target population. In spite of the importance accorded to salient beliefs by the TRA/TPB, the elicitation stage has received little research attention. This paper reports a detailed analysis of beliefs about “being more physically active in the next 12 months.” A general population sample of 213 adults completed a questionnaire while attending a research centre for a series of tests. The findings showed that the beliefs that were elicited by questions designed to prompt affective outcomes (like or enjoy, dislike or hate) differed systematically from those that were elicited by the traditional questions designed to prompt instrumental out-comes (advantages and disadvantages). Whether this resulted in different final sets of modal salient beliefs was found to depend on the particular decision rule that was employed. An alternative decision rule is proposed, based on maximizing the degree of overlap between the modal set and the full set of salient beliefs generated by the sample. The index of overlap can be used to gauge the adequacy of using a modal set of a given size to represent the salient beliefs of the whole sample. In the current dataset, the optimal modal set for “advantages and disadvantages” was associated with only 26 percent overlap with the salient beliefs of the whole sample, which was judged to be insufficient. In such cases, a better strategy may be to ask participants to generate and rate their own beliefs.  相似文献   

10.
A key objective of information technology (IT) research is to assess the value of technology for users and to understand the factors that determine this value in order to deploy IT resources better. This paper uses structural equation modeling to ascertain the extent to which 3 popular models of users' behavior—theory of reasoned action (TRA), theory of planned behavior (TPB), and technology acceptance model (TAM)—are predictive of consumers' behavior in the context of Internet banking. Unlike other tests of these models, this paper employs independent measures of actual behavior, as well as behavioral intention. The results indicate that TAM is superior to the other models and highlights the importance of trust in understanding Internet banking behavior.  相似文献   

11.
Commenting on Wachtel's “Investigation and its Discontents” [Wachtel, P. L. (1980). Investigation and its discontents: Some constraints on progress in psychological research. American Psychologist, 35, 399–408], I agree that lack of support for a career path of conceptual analysis and critique is a serious problem. Psychology requires a strong conceptual component because it is subject to unusual distortions and self-deceptions in theory formation and evidential evaluation due to issues of power, self-esteem, and social ideology. I agree with Wachtel that pressures for quantity of publication are detrimental to scientific quality, but dispute his suggestion that excessive focus on quantity in assessing productivity can be addressed by having tenure and promotion candidates submit only their three best papers. Such reviews must be based on the entire record, so improvements must involve journals’ acceptance standards. Regarding Wachtel's concern about the influence of grants on reviews, I argue that grants should be relevant only to the extent they bear on the candidate's scholarly goals.  相似文献   

12.
Abstract: In this article I critically discuss a claim made by several writers in philosophy and the social sciences that for an individual to count as a person, a single personality, or the subject of a life, the experiences of the subject in question must take a narrative form. I argue that narrativity is a misleading and, in some ways of understanding it, implausible condition of what it is that adds unity to personhood and personality. I pursue this critique by considering canonical accounts of narrativity in philosophy and literary studies. I consider those connections between events that must hold for the sequence to be considered a narrative: causal, teleological, and thematic connections. I argue that for each of these, the condition that experiential sequences (for a given subject) must have this structure is empty: any life sequence that is reflected upon in an interpretive spirit can meet it. What the condition of narrativity amounts to, then, is the more basic requirement that the person must be able to look upon the factors and events of her life with a certain interpretive reflection, whether or not those factors and events have any particular narrative unity in a traditional sense.  相似文献   

13.
This multinational study examined intended and actual adoption of SARS-preventive behaviors in major SARS-affected regions: Guangdong (China), Hong Kong, Singapore, and Toronto (Canada). The theory of reasoned action (TRA) and the theory of planned behavior (TPB) were adopted as theoretical frameworks. A measure was constructed to assess attitude, subjective norm, perceived behavioral control (PBC), knowledge of SARS, and SARS-preventive behaviors. Seventy-five working adults were recruited from each region. They completed the new measure in an initial study, and reported their actual behaviors 2 weeks later. Results provided cross-cultural generalizability of the TRA by showing that attitude and subject norm predicted SARS-preventive behaviors for all the groups. PBC was a statistically significant predictor for all participants except those from Guangdong, indicating that the TPB is applicable only to people from Hong Kong, Singapore, and Toronto. Knowledge of SARS also was found to be an independent predictor.  相似文献   

14.
Liberal rights theory can be used either to challenge or to support social hierarchies of power. Focusing on Ronald Dworkin's theory of rights and Catharine MacKinnon's feminist critique of liberalism, I identify a number of problems with the way that liberal theorists conceptualize rights. 1 argue that rights can be used to challenge oppressive practices and structures only if they are defined and employed with an awareness and critique of social relations of power.  相似文献   

15.
《Philosophical Papers》2012,41(2):155-181
Abstract

Gerald Cohen's critique of John Rawls's theory of justice is that it is concerned only with the justice of social institutions, and must thus arbitrarily draw a line between those inequalities excluded and those allowed by the basic structure. Cohen claims that a proper concern with the interests of the least advantaged would rule out ‘incentives’ for ‘talented’ individuals. I argue that Rawls's assumption that the subject of justice is the basic structure of society does not arbitrarily restrict the concerns of political justice, as Cohen claims. Further, I argue that it does not allow ‘deep’ inequalities within a just basic structure. When properly understood, Rawls's theory of justice is strongly egalitarian, taken as a theory of fairness in the way the burdens and benefits of social cooperation are distributed, even if it is not as egalitarian as Cohen wishes.  相似文献   

16.
17.
I argue that Stephen Darwall's account of second‐personal respect should be of special interest to feminists because it opens up space for the development of certain feminist resources. Specifically, Darwall's account leaves room for an experiential aspect of respect, and I suggest that abilities related to this aspect may vary along with social position. I then point out a potential parallel between the feminist critique of epistemology and a budding feminist critique of moral philosophy (specifically relating to respect).  相似文献   

18.
The theory of planned behaviour (TPB) and self-categorization theory (SCT) were used to predict homeless people’s (n = 80) uptake of housing support services. Homeless people’s uptake behaviour was measured one year after a TPB/SCT-based interview schedule was administered. Congruent with previous research, TPB variables were influential predictors of both intention and behaviour. However, the addition of self-categorization variables, such as friendship group norms and identification as a housing support service user, significantly increased the rate prediction for both intention and behaviour, respectively. The implications of the research are firstly, that social cognition models are useful for understanding uptake of housing support services; and secondly, the addition of self-categorization variables aids in exploring the central role that social norms play in understanding the uptake of these services. These findings are discussed in terms of their impact on theory and practice.  相似文献   

19.
I argue that akin to mind-body dualism, social-mental dualism is open to critique. That is, mental processes can be inherently social, with sociality ‘baked into’ the architecture of the cognitive mechanism. As a case in point, I introduce the reader to the cognitive mechanism of group attention. In particular, I focus on the differences between group attention and ideomotor imitation in terms of their (a) compliance to the social-mental dichotomy, and (b) contributions to building common knowledge—a prerequisite for human communication and collective action. Finally, I suggest possible implications of group attention scholarship for other social memory phenomena such as social contagion, socially shared memory-induced forgetting, and the saying-is-believing effect.  相似文献   

20.
The theory of planned behaviour (TPB) and self-categorization theory (SCT) were used to predict homeless people’s (n = 80) uptake of housing support services. Homeless people’s uptake behaviour was measured one year after a TPB/SCT-based interview schedule was administered. Congruent with previous research, TPB variables were influential predictors of both intention and behaviour. However, the addition of self-categorization variables, such as friendship group norms and identification as a housing support service user, significantly increased the rate prediction for both intention and behaviour, respectively. The implications of the research are firstly, that social cognition models are useful for understanding uptake of housing support services; and secondly, the addition of self-categorization variables aids in exploring the central role that social norms play in understanding the uptake of these services. These findings are discussed in terms of their impact on theory and practice.  相似文献   

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