Content-Type: text/html This paper was presented at the Association for Education in Journalism and Mass Communication in San Antonio, Texas August 2005. If you have questions about this paper, please contact the author directly. If you have questions about the archives, email rakyat [ at ] eparker.org. For an explanation of the subject line, send email to [log in to unmask] with just the four words, "get help info aejmc," in the body (drop the ""). (Jan 2006) Thank you. Elliott Parker ==================================================================== Contributions of Personal Norms on the Integrated Framework of College Students' Alcohol Consumption Behavior Taejin Jung (FSU doctoral student) Megan Fitzgerald (FSU doctoral student), Xiao Wang (FSU doctoral student) Contact Info; FSU College of Communication Suite 432, Diffenbaugh Building Tallahassee, FL, 32306-1530. E-mail: [log in to unmask] Telephone: 850.644.4879 Abstract The traditional behavioral predictive attempt of Ajzen's theory of planned behavior and its' application on the health arena named of integrative model of behavioral prediction has been under critique on the lack of comprehensiveness in that it overlooked "an individual's internalized moral rules" which contradict with perceived norm construct. This study tried to investigate whether the separate addition of measures of personal norms in evaluating FSU alcohol campaign may substantially improve prediction of individual intentions on drinking. Contributions of Personal Norms on the Integrated Framework of College Students' Alcohol Consumption Behavior Introduction Previous researches have observed that binge drinking, defined as men who consume five or more drinks at a single setting and women who consume four or more drinks in a row, continues to pose challenges for the college campuses in the United States (Wechsler et al., 1994; 2000). The problems associated with binge drinking or excessive alcohol consumption are many, including traffic violations and fatalities (Wechsler & Issac, 1992; Wechsler et al., 1995), unplanned and unsafe sexual activity, physical and sexual assault (Abbey et al., 1996), physical injuries or cognitive impairment (Hanson & Engs, 1992), poor academic performance (Presley, Meilman, & Lyerla, 1993), and trouble with law enforcement authorities (Youth Risk Behavior Survey Report, 1991). The consequences of college student alcohol abuse are severe and costly. Several reasons are commonly mentioned when explaining why college students drink alcohol beverages excessively. These include peer pressures, easy access to alcohol, and greater exposure to drinking opportunities (McEneaney & Fishbein, 1983; Futch et al., 1984, Strickland & Pittman, 1984; Atkin, 1989). Many colleges and universities expect or tolerate reasonable amount of alcohol consumption among students, but find the negative consequences of excessive alcohol consumption problematic (wolburg, 2001). Campaign initiatives have been used to decrease binge drinking instead of infusing a sense of total abstinence. Following the rationale of the Perkins and Berkowitz (1986)'s approach to college drinking behavior, which initiated the social norm approach that students overestimated their peer students' support of permissive drinking behaviors, and that this miscalculated estimation correlated with college students' drinking behavior, lots of colleges and universities identified the effectiveness of social norm strategies and confidently applied the methods to reduce campus alcohol consumption. Florida State University is also committed to ensuring that FSU students have a safe and responsible experience with alcohol through a multitude of media outlets that were specifically accessible to FSU students (www.therealproject.fsu.edu). Even though the FSU alcohol campaign is mainly focus on communicating with student on the proper norms of alcohol consumption in campus, employing an established theoretical framework is pertinent when evaluating the campaign outcome. The traditional behavioral predictive attempt of Ajzen (1985)'s theory of planned behavior and its' application on the health arena (Fishbein & Yzer, 2003) named of integrative model of behavioral prediction suggested that behavioral intention is the best predictor on subsequent individual behavior. But there has been critique on the comprehensiveness of the theory of planned behavior in that it overlooks "an individual's internalized moral rules (personal norms)" which contradict with perceived norm construct (Parker, Manstead, & Stradling, 1995). Personal norm reflects an individuals' decision on the rightness of subsequent behavior based on their moral standards while perceived norm reflects the individual's perception about what important others would want them to do (Schwartz & Fleishman, 1978). In advance, an individual's moral sympathy with health campaign itself is entirely different with his or her submissive compliance on the following behavioral guideline suggested by the campaign. In the campus alcohol campaign, if a student morally comply with the gist of campaign, it is well likely that he or she is more likely to change their behavioral intentions on alcohol consumption that may in accordance with the purport of campaign. This study tried to investigate whether the separate addition of measures of personal norms in evaluating FSU alcohol campaign may substantially improve prediction of individual intentions on drinking. Normally, personal normative and moral influence is an important factor in shaping intentions to perform behaviors that are socially controversial (Parker, D., Manstead, A., & Strandling, 1995). This article begins with a few common social intervention strategies followed by the description of main variables of protective health campaign that compose the integrative model of behavioral prediction. The separated application of personal norm factors will implement the integrated health model that will be used as a framework to evaluate the effectiveness of alcohol campaign of FSU. The investigation of underlying theoretical explanations and of effectiveness of the separated personal norm approaches would render us new possible strategies of media health campaign. Literature Review Integrated theoretical model A lot of theories have been applied to health-related behavioral research as diverse as health-belief model (Becker, Maiman, Kirscht, Haefner, &, Drachman, 1987), protection motivation theory (Rogers, 1975), stage of change (Prochaska, et al., 1994), elaboration likelihood model (1981), and theory of planned behavior (Ajzen, 1985). Although many theories have been applied to health-related behavioral research and to the development of behavioral interventions, there are limited number of variables that need to be considered in predicting and understanding any given behavior (Slater, 1999). Three critical determinants of a person's intentions and behaviors are as follows: (a) the person's attitude toward the behavior, which is based on one's salient beliefs about the consequences of behavior weighed by evaluation of each of those consequences; (b) self-efficacy, which reflects the degree of control the individual perceives himself/herself to have over performance of behavior; and (c) perceived norms, which include the perception that those of important others support the person's adoption of the behavior (Fishbein & Yzen, 2003). Fishbein argued that attitude, perceived norms, and self-efficacy variables solidify intention to perform the health protective behavior and he continued if a person has formed a strong intention to perform a given behavior and has the necessary skills and controls over performing the behavior, and if there are no environmental constraints to prevent the behavior, it is highly probable that the behavior will be performed (2000). Perceived norms & personal norms Researchers asserted that the recently formulated integrated health behavioral model omitted individuals' personal beliefs about what is wrong and what is right (Parker, Manstead, & Stradling, 1995). According to the perceived norm approach, those objective aspects of normative force (i.e., prevalence of specific norms) are mainly balanced by perceived approval and disapproval by significant others and motivation to comply with other's opinions. It means that the more a person believes that specific others think he or she should or should not perform the behavior in question, and the motivation a person is to comply with those specific others, the stronger the perceived norms to perform or not perform the behavior will be. But the perceived norm approach overlooks the importance of each individual's moral decision that is originated from innate determination. The morale innate decision is the personal determination of rightness or wrongness of the specific behavior, which has nothing to do with social pressures originated from expect of important others. Abstaining from excessive alcohol consumption may come from the innate moral decision that binge drinking is immoral and violation of internalized behavioral rules. Several studies of a moral dimension of personal norm acknowledged that the inclusion of personal norms increase the amount of behavioral variance explained, after controlling for widely accepted predictor variables like, attitudes, perceived norms, and self-efficacy (Beck & Ajzen, 1991; Gorsuch & Ortberg, 1983; Raats, Shepherd, & Sparks, 1995). Personal norm constructs have contributed to the understanding of behavior in diverse areas, mainly in anti-social behaviors such as shoplifting (Beck & Ajzen, 1991), and traffic violations (Manstead, 1998). Another research extracted personal norm construct to explain altruistic behavior such as donation and giving alms (Schwartz & Howard, 1981). Personal norms are more related with the magnitude of emotion than precise calculation of later behavioral outcomes (Parker, Manstead, & Stradling, 1995). Lots of studies on the role of personal norms are mainly concerned about how to increase an individual's strategy of defensive denial of socially aversive behaviors, particularly in situation where the expected negative sympathetic consequences are contradict with socially accept norms, such as binge drinking. But until now personal norm studies ignored the individual's different sympathy level of personal norm on the social campaign itself and moral consent levels on the subsequent behavioral intention. In a social campaign context, even though a person consents morally on the campaign theme (e.g., reduction of excessive alcohol consumption in college), it is well understood that the person has another version of argument of their behavior that is opposite with campaign theme. For example, even though a student have sympathy on the alcohol campaign theme that excessive drinking should be regulated, he or she could develop individualized argument that excessive drinking is inevitable and he or she can control their behavior within the morally controlled manner. If an individual's personal norm will not be affect by social campaign, let alone the sympathetic consent on the legitimacy of campaign, the amount of behavioral intention variance explained will hardly be changed. The FSU alcohol campaign Like other universities, FSU is committed to ensuring that FSU students have a safe and responsible experience with alcohol. The Real Project of FSU advocates the legal and responsible consumption of alcohol for those students who choose to drink. The Real Project ads were placed in a multitude of media outlets that were specifically accessible to FSU students. The target areas included the student newspaper, FSView, ads on campus buses, FSU student computer labs, the residence halls and residence hall laundry facilities, and various information kiosks and bulletin boards across the FSU campus (http://www.therealproject.fsu.edu). Hypotheses Our hypotheses represent the relationships that the selected components of the integrated health model and personal norm construct have with students' intention to consume alcoholic beverages. We also expect that those students who have been exposed to the college alcohol campaign of the FSU Real Project are more likely to adjust their intentions to be consistent with the theme presented in the campaign. So, we suggest that: H1: The more students have been exposed to the college alcohol campaign, the less likely they will intend to consume alcoholic beverages excessively. The literature review suggests that personal attitudes toward the consequences of drinking and other personality variables explain students' intention to drink. We expect students who perceive alcohol consumption as harmful, and who have more control over their drinking behaviors are less likely to drink alcoholic beverages or to engage in binge drinking. Those who perceive friends or family members as approving of their alcohol consumption are more likely to consume alcoholic beverages or to engage in binge drinking. Students may also base their drinking decisions on personal norm, which are composed of personal norm for "campaign itself" and for "individual behavioral intention". We also expect that individual personality variables such as religious affiliation, sex, and grade will increase the amount of behavioral intention variance explained. Therefore, we propose that students' intention to binge drink will be associated: H2: positively with positive attitudes toward the alcohol consumption H3: positively with perceived norms (approval) H4: positively with personal norm for campaign itself H5: positively with personal norm for individual behavior H6: negatively with self-efficacy Methods Participants The 132 participants were answered out of 820 random sampled Florida State University undergraduate students. So, the response rate was 16.1 percent. A researcher in the admissions office used Business Objects software to generate a list of the entire population of currently enrolled FSU undergraduate students. The data was then exported to SPSS in order to draw the random sample. SPSS generated a list of 820 undergraduate students' email addresses. Participants were predominately female (70.5 %) and ranged in age from 18 to 24. Year in school distribution was balanced with freshmen constituting 17.4%, sophomore 23.5%, junior 29.5%, and senior 29.5%. The mode of students GPA was within 3.0 to 3.5. Procedures A pilot study was conducted during the summer of 2004. We used the results from this study to refine our questionnaire and assess our measures. After revising the survey, SurveyPro software was used to convert the survey from paper-based to web-based. This software was then used to email our sample a link to the survey. On September 23, 2004, the first email link to the survey was sent. We received 98 responses. Three days later, we resent the email link—indicating in bold brightly colored text that anyone who had already completed the survey should not do so again—and we received 26 additional responses. On September 29, we emailed a link to the survey for the final time and received eight additional responses (N=132). The questions in our survey were based on both prior research and the pilot study. The data was automatically exported into an SPSS file by SurveyPro software. Measures After collecting the data, we created an attitude index. Attitude index (alpha = 0.71) consisted of eight items such as the likelihood of upsetting parents and caregivers, getting in trouble with the law, losing control of myself, being more relaxed, having good time with friends, feeling better, feeling like I fit in, and upsetting boyfriend/girlfriend/spouse when drinking four or more drinks in a row over the next month. The five-point response scale for the attitude items was anchored with the labels "very likely" and "very unlikely." The perceived norm index is a four-item index (alpha = 0.85). Responses could range form "1- completely disapprove" to "5-completely approve." The important others suggested were as follows: people most important to you, your friends, your parents and caregivers, and your boyfriend/girlfriend/spouse. Respondents were asked: How do you think …. would feel about you drinking four or more drink in a row on a typical night out? Both attitude and perceived norm items were borrowed from NIDA (National Institute on Drug Abuse) survey questionnaire. The next measure used was the self-efficacy index. This is an 8-item scale adapted from Sklar and Turner's (2003) research. It included questions about how confident participants are that they could resist the urge to drink; if I were angry at the way things had turned out, if I have trouble sleeping, if I remember something bad that had happened, if I want to find out if I could drink occasionally without getting hooked, if I unexpectedly found some booze or happened to see something that reminded me of drinking, if other people treat me unfairly or interfered with my plans, if I were out with friends and they kept suggesting to go somewhere and drink, and if I want to celebrate with a friend. This scale demonstrates an alpha of 0.92. The responses for the self-efficacy scale ranged from "1—not at all confident" to "5—completely confident." The index for personal norm for campaign itself is a three-item index (alpha = 0.86). The index have questionnaire such as "I would sign a petition to be published in the newspaper supporting the alcohol campaign", "I will vote for a candidate who promised to promote the alcohol campaign", and "I will give my free time to the alcohol campaign organization which does not have enough resource to use." The statements was borrowed from Schwartz & Fleishman's personal norm research (1978). The personal norm for individual behavior is two item index (alpha = 0.91). The index include statements like "It would be quite wrong for me to have four or more drinks in a row, even once or twice over the next week" and "Having four or more drink in a row, even once or twice over the next week would make me feel sorry for doing it", which were excerpted from Parker, Manstead, & stradling's research (1995). Results The data analysis was conducted by using the Statistical Package for Social Sciences (SPSS), mainly employing hierarchical multiple regression. Mean, standard deviations, and alpha coefficients are reported in Table 1 for all indexes used. Insert Table 1 here Pearson product-moment correlations are summarized in Table 2. To test each hypothesis, I divided the independent variables as six blocks: (1) a set of demographic (gender, school year, religious affiliation), (2) attitude, (3) perceived norm, (4) self-efficacy, (5) personal norm for campaign, and (6) personal norm for behavior. Results of the hierarchical regressions are summarized in Table 3. The hierarchical multiple regression analysis allows the researchers to recognize the additional variances explained by the later blocks that are embedded in the hypothesized model. The indexes were entered one at a time, in the causal order specified by the theoretical discussion. Following the previous literature the index that explain more variance will enter ahead. Demographic variables were entered together in the first step as controls, followed by additional key variables shown above. Insert Table 2 here Exposure to the alcohol campaign was not correlated with the students' estimation of likelihood of drinking (r = 0.126, p > 0.05), indicating that exposure to the campaign was not directly related with the intention on alcohol consumption. The low exposure to the campaign (M = 3.08, per a week) could be a logical explanation on the non-significant relation with likelihood of drinking as well as attitude (r = 0.07, p > 0.05), perceived norm (r = 0.119, p > 0.05), and self-efficacy (r = -0.113, p > 0.05). Unexpectedly, we found a negative relation between campaign exposure (r = -0.19, p < 0.05) and personal norm (for campaign itself), accompanied with the non-significant positive relation with personal norm for individual behavior (r = 0.122, p > 0.05). Insert Table 3 here First, the demographic control variables–gender, school year, and religious affiliation- make a negligible contribution to the model. Second, confirming the hypothesis 2, table 2 showed that positive attitude toward alcohol drinking is positively associated with students' intention to drink alcohol in the near future (_ = 0.042, p < 0.05). Attitude index also made an additional substantial contribution to explaining variance in alcohol drinking intention, with a variance of 15.8% (p < 0.01). Third, perceived approval from parents, friends, and significant others are on the border significant relation with intention to drink alcohol in the near future (_ = 0.193, p < 0.1). Given the controls, the perceived norm index also made a non-negligible contribution on the variance (7.5%) explained for drinking intention (p < 0.01). Fourth, self-efficacy, hypothesized to influence alcohol consumption, was not significantly related with individual intention to drink alcohol, even though it showed negative effect, which indicates students who perceive the capability to exercise control over motivation are less likely to drink excessively in the near future. Self-efficacy index also made a negligible contribution to the variance explained, given controls of prior indexes. Lastly, given controls of previous steps, the personal norm for individual behavior index had a significant relation with intention to drink alcohol (_ = 0.214, p < 0.01) and made a significant contribution to explaining variance (5%) in intention to drink alcohol (p < 0.01). On the contrary, the personal norm for campaign index showed non-significant relation with the intention to drink alcohol (_ = -0.079, p > 0.05) as well as made a little amount of contribution on the variance explained for alcohol drinking intention. Discussion The results of present study provided further evidences of additional contribution to the prediction of behavioral intentions by the personal norm, especially by the personal norm for the behavior (5 %). In accordance with the integrated health behavior model, the present findings illustrated that attitude (15.8 %) and perceived norm (7.5%) indexes are main contributors to the variance of alcohol consumption intention in the suggested model when controlled other prior indexes. It could be argued that the personal norm for behavior is simply another facet of attributes to the behavioral intention, insofar as the anticipation of negative effect of drinking alcohol (attitude), the thoughts of important others (perceived norm) still have their own predictive power on the behavioral intention. As literature review suggested, the personal norm for campaign itself showed no relation with the intention of alcohol consumption and gave little contribution to the variance explained, indicating that the alcohol campaign itself does not have an impact on the students' intention on alcohol drinking, even though it has significant correlation with campaign exposure. Those separate results (significant correlation between campaign exposure & personal norm for campaign itself, and significant relation between personal norm for behavior & intention to drink alcohol) gave us an insight that limited amount of exposure to the alcohol campaign could give us reasonable explanation. An analysis of Nielsen data conducted by Emerry, Sczcypka, and Terry-McElrath (2002) showed that normal exposure to the tobacco and pharmaceutical ads did not influence youth audiences' attitude about the concerned behavior. At the present study, the low campaign exposure (M = 3.08, per a week) set a limit on the change of behavioral intention. The media priming approach indicates that frequent exposure to the media messages increases attitude accessibility to an object, which may have an effect on people's later behavior (Roskos-Ewoldsen, Roskos-Ewoldsen, & Carpentier, 2002). If we are to expect frequently exposed messages to be indicators of ensuing behavioral intention suggested by network model of media priming, the messages should be memorized in our brain as knowledge. In order to be saved as knowledge for later behavioral indicators, the exposed campaign messages should draw attention in advance and be understood cognitively by the target audience. The cognitively processed messages are more likely to be retained in the memory as an attitudinal indicator. So, exposed college alcohol campaign messages should be processed the cognitive-behavioral procedure (i.e., exposure-attention-cognition-retention) in order to be indicators of later behavioral intention. To achieve anticipated campaign outcomes, higher exposures to anti-alcohol messages are prerequisite, which leads to higher recall of campaign message and higher likelihood of abstaining alcohol drinking. In the actual application of theory to the campaign situation, the additional variance explained by the personal norms provides a clue as to how the problem of irresponsible drinking could be tackled in the future. Safe drinking education campaign might an attempt to foster among college students a sense of the inherent wrongness of exposing oneself and others to abuse drinking. Frequently emphasizing negative feelings of binge drinking though various media (Internet, poster, newspaper, billboards, etc.) could make the current binge drinkers feel bad, even if he or she does not change behavior in the near future, and remind them of duties of careful drinking in campus. Limitation The low response rate (16.1%) of online survey employed for this study provoked the problem of non-response error. Non-response error arises through the fact that not all people included in the sample are willing or able to complete the survey (Cooper, 2000). Couper, Blair, and Triplett (1999) have compared response rates from e-mail studies to mail surveys of the same population and found that for all but one study, the e-mail survey failed to reach the response rate levels of mail surveys. The first reason for the low response rate may attribute to the lack of motivation tools used in mail surveys (e.g., advance letters, letterhead, incentives, etc.). A second possible reason for lower response rate may be related to confidentiality concerns with respect to electronic mail. Some person may be reluctant to make public their personal tendency on alcohol consumption that is particularly sensitive. The problems of non-responsive rate will likely become increasing prominent and effective measures should be resorted. Table 1 Means, Standard Deviations, and Reliabilities of Indexes Variables Mean s.d. alpha Campaign Exposure Attitude Perceived Norm Self-Efficacy Personal norm for campaign Personal norm for behavior Behavioral Intention 3.08 3.41 2.90 3.87 2.68 3.23 4.56 3.92 0.75 1.01 1.04 1.01 1.54 1.07 0.71 0.85 0.92 0.86 0.91 Table 2. Pearson Zero-Order Correlation Exposure Attitude Perceived norm Personal norm (campaign itself) Personal norm (individual behavior) Self-efficacy Attitude Perceived norm Personal norm (campaign itself) Personal norm (individual behavior) Self-efficacy Likelihood of drinking 0.065 0.119 -0.189* 0.122 -0.113 0.126 0.553** -0.192* 0.539** -0.355** 0.410** -0.334** 0.618** -0.295** 0.432** -0.390** 0.187* -0.194** -0.336** 0.470** -0.225* * p<0.05 (two-tail),** p<0.01(two-tail) Table 3. Likelihood of Drinking as a Function of Modeled Variables: Hierarchical Regressiona Step Variable added to regression R2 R2 Change Regression coefficient (_) 1. Controls 2. Attitude 3. Perceived Norm 4. Self-Efficacy 5. Personal Norm (for campaign itself) 6. Personal Norm (for individual behavior) Gender School Year Religious Affiliation 0.020 0.178 0.253 0.262 0.274 0.324 0.020 0.158** 0.075** 0.009 0.012 0.050** 0.183 -0.003 -0.011 0.402* 0.193 -0.064 -0.079 0.214** a Significance is tested for increment to R2 and regression coefficients for the indicated step only. The increment to R2 provides a measure of the indicated variable's contribution to the model's explanatory power, controlling for the variables indicated in the previous steps (Cohen & Cohen, 1983). * p<0.05, **p<0.01. Literature Ajzen, I. (1985). From intentions to actions: A theory of planned behavior. In J. Kuhl & J. Beckmann (Eds), Action Control: From Cognition to Behavior, pp. 11-39. Berlin: Springer-Verlag. Abbey, A., Ross, L. T., McDuffie, D., & McAuslan, P. (1996). Alcohol and dating risk factors for sexual assault among college women. Psychology of Women Quarterly, 20(1), 147-169. Beck, L., & Ajzen, I. (1991). Predicting dishonest actions using the theory of planned behavior. Journal of Research in Personality, 25, 285-301. Becker, M. H., Maiman, L. A., Kirscht, J. P., Haefner, D. P., & Drachman, R. H. (1977). The health belief model and prediction of dietary compliance: A field experiment. Journal of Health and Social Behavior, 18(4), 348-366. Binge Drinking Blows Campaign. (2001). www.scpinet.org downloaded on April 19, 2001. Cohen, J., & Cohen, P. (1983). Applied multiple regression analysis. Hillsdale, NJ: Erlbaum. Cooper, M. P. (2000). Web surveys: A review of issues and approaches. Public Opinion Quarterly, 64 (4), 464-494. Cooper, M. P., Blair, J., & Triplett, T. (1999). A comparison of mail and e-mail for a survey of employees in federal statistical agencies. Journal of official statistics, 15 (1), 39-56. Emery, S., Sczcypka, G., & Terry-McElrath (2002). Youth smoking behavior and exposure to television anti-smoking advertising. Funded by State and Community Tobacco Control Initiative, National Cancer Institute, and The National Initiative on Drug Abuse. http://www.impacteen.org/media/media_generalPDFs/NCTOH2002_emery.pdf, downloaded on Nov 14, 2004. Fishbein, M. & Yzer, M. C. (2003). Using theory to design effective health behavior interventions. Communication Theory, 13(2), 164-183. Futch, E. J., Lisman, S. A., & Geller, M. I. (1984). An analysis of alcohol portrayal on prime-time television. The International Journal of Additions, 19, 403-410. Gorsuch, R. L., & Ortberg, J. (1983). Moral obligation and attitudes: Their relation to behavioral intention. Journal of Personality and Social Psychology, 44, 1025-1028. Hanson, D. J., & Engs, R. C. (1992). College students' drinking problems: A national study. Psychological Report, 71, 39-42. Manstead, A. S. R. (1998). The role of moral norm in the attitude-behavior relationship. In D. J. Terry & M. A. Hogg (Eds.), Attitudes, behavior, and social context: The role of norms and group membership. Mahwah, NJ: Lawrence Erlbaum. Marcus, D. L. (2000). Drinking to get drunk: Campuses still can't purge binging behavior, U.S. News & World Report, 128(12), 53-54. McEneaney, K., & Fishbein, P. (1983). Drug abuse among young adolescents. PTA Today, 8, 9-13. O'Sullivan, S. (2001). Drinking habits die hard at University of Delaware. www.delawareonline.com/newsjournal/local/2001/05/29drink.html, downloaded on May 30, 2001. Parker, D., Manstead, A. S. R., & Stradling, S. G. (1995). Extending the theory of planned behavior: The role of personal norm. British Journal of Social Psychology, 34, 127-137. Perkins, H. W., & Berkowitz, A. D. (1986). Perceiving the community norms of alcohol use among students: Some research implications for campus alcohol education programming. International Journal of the Additions, 21(9), 961-976. Petty, R. T., & Cacioppo, J. T. (1981). Attitudes and Persuasion: Classical and contemporary approaches. Dubuque: IA: William C. Brown, Co. Presley, C. A., Meilman, P. W., & Lyerla, R. (1993). Alcohol and drugs on American college campuses: Use, consequence, and perceptions of the campus environment, 1, Carbondale, IL: The Core Institude. Prochaska, et al. (1994). Stages of change and decisional balance for 12 problem behaviors, Health Psychology, 13, 39-46. Raats, M. M., Shepherd, R., & Sparks, P. (1995). Including moral dimensions of choice within the structure of the theory of planned behavior. Journal of Applied Social Psychology, 25, 484-494. Rogers, R. W. (1975). A protection motivation theory of fear appeals and attitude change. The Journal of Psychology, 91, 93-114. Roskos-Ewoldsen, D. R., Roskos-Ewoldsen, B., & Carpentier, F. (2002). Media priming: A synthesis. In J. Bryant & D. Zillmann (Eds.), Media effect (2nd ed., pp. 427-451). Lawrence Erlbaum Associates, NJ: Mahwah Schwartz, S. H., Fleishman, J. A. (1978). Personal norms and the mediation of legitimacy effects on helping. Social Psychology, 41(4), 306-315. Schwartz, S. H., & Howard, J. A. (1981). A normative decision-making model of altruism. In J. P. Rushton & R. M. Sorrentino (Eds.), Altruism and helping behavior: Social, personality, and developmental perspectives (pp. 189-211). Hillsdale: Lawrence Erlbaum. Sklar, S., & Turner, N. (1999). A brief measure for the assessment of coping self-efficacy among alcohol and other drug users. Addition, 94(5), 723-729. Strickland, D. E., & Pittman, D. J. (1984). Social learning and teenage alcohol use: Interpersonal and observational influences within the sociocultural environment. Journal of Drug Issues, 14, 137-150. Wechsler, H., Davenport, A., Dowdall, G. W., Moeykens, B., & Castillo, S. (1994). Health and behavioral consequences of binge drinking in college. Journal of the American Medical Association, 272, 1672-1677. Wechsler, H., Kelly, K., weitzman, E. R., Giovani, J.P.S., & Seibrig, M. (2000). What colleges are doing about student binge drinking: A survey of college administrators. Journal of American College Health, 48(5), 219-226. Wolburg, J. M. (2001). The "risky business" of binge drinking among college students: Using risk models for PSAs and anti-drinking campaigns. Journal of Advertising, 30(4), 23-29. Youth Risk Behavior Survey Report (1991). Florida Department of Education, Tallahassee, FL.