Abstract
        Using data from the 
          National Longitudinal Study on Adolescent Health (Add Health), this 
          study examined the effects of different parenting styles and race on 
          adolescent health-risk behaviors. We compared each of the four parenting 
          styles developed by Diana Baumrind to determine how they affect adolescent 
          health-risk behaviors (i.e., cigarettes, alcohol, and marijuana). The 
          results indicated that regardless of race, adolescents who perceived 
          that their parents used an authoritative parenting style were less likely 
          to engage in health-risk behaviors than those who perceived that their 
          parents used authoritarian, permissive, and uninvolved parenting styles. 
          These findings have implications for parenting education programs.
        
        
        Adolescent drug use 
          has been the focus of numerous studies in recent years. According to 
          NIDA (the National Institute on Drug Abuse), in the year 2002 more than 
          half (53.0%) of U.S. 12th graders, 44.6% of 10th graders, and 24.5% 
          of 8th graders reported having used an illicit drug in their lifetime 
          (NIDA, 2003). Drug experimentation among teens is not considered a major 
          threat by many child development professionals; however, the progression 
          from drug use to drug abuse is a serious danger (Berk, 2002). We, as 
          a society, need to be concerned with the trends in adolescent drug use, 
          as it has been reported that the use of drugs during adolescence may 
          �interfere with normal cognitive, emotional, and social development� 
          (Guo, Hill, Hawkins, Catalano, & Abbott, 2002,� p. 838). The purpose 
          of this study is to identify protective factors associated with the 
          family that may prevent problem drug use in adolescents. 
        A well-known theory 
          that gives insight on the effects of the family on adolescent problem 
          behavior (defined as behavior that deviates from the social and legal 
          norms of society) is the Problem-Behavior Theory developed by Richard 
          Jessor (1987). In this theory, different background and social-psychological 
          variables are analyzed for their effects on and/or contributions to 
          social behaviors, both conventional and problematic. This theory focuses 
          on three systems of psychosocial influence: the Personality System, 
          the Perceived Environment System, and the Behavior System.� Within each 
          system there are different variables that have been identified as either 
          risk factors that instigate problem behavior or protective factors, 
          which prevent problem behavior. The Perceived Environment System is 
          separated into two structures, each containing variables related to 
          parents and friends. The distal structure contains factors indirectly 
          related to problem behavior, including parental support and controls 
          and friends support and controls. The proximal structure contains factors 
          directly related to problem behavior, including parent and friends approval 
          of problem behavior. Through his research, Jessor identified lower parental 
          supports and controls as being conducive to problem behavior. Jessor�s 
          predictions of the effects of family and friends on adolescent problem 
          behavior are consistent with the results of other studies.
        A large body 
          of research shows that peer and family influences have the greatest 
          effect on adolescent drug use. (Berk, 2002; Garnier & Stein, 2002; 
          Guo, et al., 2002). Many studies have focused on the correlation between 
          family structure and adolescent drug use. Common findings in these studies 
          have reported that adolescents in step-parent or single-parent (especially 
          father-only) homes are at risk for higher levels of drug use (Hoffmann, 
          2002; Jenkins, 1998). One study examining family and peer influences 
          discovered that peers� antisocial behavior predicted a higher risk of 
          drug activity, while peers� pro-social behavior predicted a lower risk 
          of drug activity. This same study also found that family conflict, family 
          bonding, and peers� antisocial behavior all remained independent predictors 
          of drug use in adolescence and suggested that family bonding may sway 
          the child to associate with peers engaged in more positive behavior 
          (Guo, et al., 2002). 
        Another possible 
          influence on adolescent drug use is the type of parenting style used 
          by the parent(s). Through a series of landmark studies, a researcher 
          by the name of Diana Baumrind found that through combinations of parental 
          response (i.e., a tendency to be supportive, accepting, and flexible) 
          and demand (i.e., a tendency to set controls, expectations, and limits), 
          four child rearing styles could be distinguished: authoritative (high 
          in both demand and response), authoritarian (high in demand, low in 
          response), permissive (high in response, low in demand), and uninvolved 
          (low in both demand and response) (Berk, 2002). The authoritative parenting 
          style is recognized as the most successful style for developing competent 
          and confident children (Berk, 2002; Berns, 2004). Much research has 
          examined the four parenting styles developed by Baumrind, but there 
          is limited research on how each of these parenting styles impact adolescent 
          drug use.
        A longitudinal 
          study conducted in Iceland discovered a relationship between parenting 
          styles and adolescent drug use, even after controlling for several factors, 
          including parental and peer drug use. The results reported that adolescents 
          who perceived their parents as authoritative were less likely to have 
          used each substance in the study (cigarettes, alcohol, hashish, and 
          amphetamines) than adolescents who perceived their parents as indulgent 
          (i.e., permissive) or neglectful (i.e., uninvolved). Authoritative parents 
          appeared to be more successful than authoritarian parents in preventing 
          their 14-year old adolescents from drinking; however, there was not 
          a significant difference between authoritative parents and authoritarian 
          parents in their ability to prevent their 17-year old adolescents from 
          heavy drinking and illicit drug use. Still, the authors concluded that 
          the authoritative parenting style is protective in regards to adolescent 
          drug use, both concurrently and longitudinally (Adalbjarnardottir & 
          Hafsteinsson, 2001).
        Based on the 
          work of Adalbjarnardottir & Hafsteinsson (2001), this study is similarly 
          designed to examine how adolescent health-risk behaviors differ by parenting 
          style. We will also examine how adolescent health-risk behaviors differ 
          by race. Finally, we will see if there is an interaction between parenting 
          style and race in determining adolescent health-risk behaviors, as research 
          suggests that there are differences in parenting practices across ethnic 
          groups (Hill & Bush, 2001).
        Method
        The data used for this 
          study were compiled from the findings of the National Longitudinal Study 
          of Adolescent Health (Add Health). The Add Health researchers collected 
          data from a nationally representative sample of adolescents in grades 
          seven through twelve in the United States. The data were collected in 
          three waves: Wave I was conducted between September 1994 and December 
          1995, Wave II was conducted between April 1996 and August 1996, and 
          Wave III was conducted between August 2001 and April 2002 (Add Health, 
          2003). This study looked at Wave I data only. �Wave I data included 
          an in-school questionnaire completed by more than 90,000 adolescents 
          and an in-home interview completed by approximately 20,000 adolescents� 
          (Gross, 2000, p. 47). After accounting for missing data, we had an overall 
          sample size of 6,046.
        We used the Add Health 
          data to develop a scale for adolescents� perceived parenting styles 
          by developing a family connectedness scale, which represented the responsive 
          side of Baumrind�s parenting style spectrum, and an autonomy scale, 
          which represented the demanding side of Baumrind�s parenting style spectrum. 
          The family connectedness scale was compiled of 5 different questions 
          measuring connectedness to mother or father (if an adolescent answered 
          for both parents, the higher response was used). Each question was rated 
          on a scale from 1-5, 1 indicating the parent-child relationship as not 
          being very connected and 5 indicating the parent-child relationship 
          as being strongly connected, resulting in an overall scale range of 
          5 to 25. To separate responsive, from unresponsive, we divided the scale 
          at the mean, with a score of 21 and below being an indicator of unresponsive 
          parents, and a score or 22 and above being an indicator of responsive 
          parents.
        The autonomy scale 
          was compiled of 7 different questions asking the adolescent which decisions 
          he/she was permitted to make on his/her own, including weekday bedtime, 
          weekend curfew, clothes, and friends. Each question was formatted in 
          a yes/no response, resulting in an overall scale range of 0 (permitted 
          to make no decisions) to 7 (permitted to make all decisions). Again, 
          we divided the scale at the mean so that if an adolescent answered that 
          he/she made all seven of those decisions, then the parents were considered 
          undemanding. If an adolescent answered that he/she made six or less 
          of those decisions, then the parents were considered demanding. After 
          identifying how the participants characterized their parents in terms 
          of demand and response, we were able to separate them into each of the 
          four parenting styles. Our proportions for each parenting style (authoritative, 
          57.7%, authoritarian, 19.6%, permissive, 14.4%, uninvolved, 5.8%) matched 
          the proportions of each parenting style in Adalbjarnardottir�s & 
          Hafsteinsson�s (2001) study.
        The health-risk behavior 
          scale was compiled of 5 items examining the use of cigarettes, alcohol, 
          and marijuana. Two items, regarding smoking cigarettes regularly and 
          drinking alcohol outside of the family, were formatted with a yes/no 
          response. One item (regarding the frequency of alcohol consumption) 
          originally ranged from 1-7, 1 indicating every day, and 7 indicating 
          never. The last two items called for (a) the number of times smoked 
          marijuana and (b) the number of times smoked marijuana in the past 30 
          days. �[The] last three items were recoded into a yes/no format to parallel 
          the first two items,� (Gross, 2000, p. 75) thus resulting in an overall 
          scale range of 0 to 5 with lower scores indicating lower levels of health-risk 
          behaviors.
        After testing for the 
          effect of parenting styles on health-risk behavior, we wanted to see 
          if the effect of parenting styles differed by race. Based on the research 
          of Blum, Beuhring, Shew, Bearinger, Sieving, & Resnick (2000), race 
          was separated into three categories, Black (n = 1583), Hispanic 
          (n = 743), and White (n = 3720). The proportions of each 
          perceived parenting style were similar for each race. The percentages 
          for each were as follows: (a) authoritative: Black-63.7%, Hispanic-57.5%, 
          White-59.8%; (b) authoritarian: Black-19.2%, Hispanic-22.2%, White-19.4%; 
          (c) permissive: Black-12.9%, Hispanic-13.7%, White-15.6%; (d) uninvolved: 
          Black-4.2%, Hispanic-6.6%, White-6.3%.
        Results
        A one-way analysis 
          of variance (ANOVA) was used to determine if a difference existed between 
          the effects of the four different parenting styles on adolescent health-risk 
          behaviors (Table 1). The results revealed a statistically significant 
          difference between parenting styles based on health-risk behavior scores 
          with the alpha set at .05. 
        A post hoc analysis 
          was performed to determine where the differences existed. The analysis 
          indicated a significant difference in health-risk behavior mean scores 
          between the following parenting styles: (a) authoritarian and authoritative, 
          (b) authoritarian and uninvolved, (c) authoritative and permissive, 
          (d) authoritative and uninvolved, and (e) permissive and uninvolved.
        Frequencies, means, 
          and standard deviations for parenting style and race are shown in Table 
          2. A 4 (parenting style) X 3 (race) ANOVA showed significant main effects 
          for both parenting style, F(3, 5898) = 74.61, p < .0001, and race, 
          F(2, 5898) = 50.20, p < .0001, as well as a significant interaction 
          between parenting style and race, F(6, 5898) = 2.23, p < .05. 
        Table 1. One-Way 
          Analysis of Variance - Parenting Style and Health-Risk Behaviors.
        
           
            |   | N | M | SD | SE | F | p | 
           
            | authoritarian | 1272 | 1.69 | 1.69 | .05 | 140.55 | .0001 | 
           
            | authoritative | 3755 | .92 | 1.38 | .02 |   |   | 
           
            | permissive | 936 | 1.57 | 1.66 | .05 |   |   | 
           
            | uninvolved | 374 | 1.98 | 1.69 | .09 |   |   | 
           
            | Total | 6337 | 1.23 | 1.55 | .02 |   |   | 
        
        Table 2. Frequencies, 
          Means, and Standard Deviations of Health-Risk Behaviors for Black, Hispanic, 
          and White Adolescents.
        
           
            |   |   | N | M | SD | 
           
            | authoritarian | Black | 297 | 1.15 | 1.40 | 
           
            |   | Hispanic | 160 | 1.65 | 1.62 | 
           
            |   | White | 706 | 1.94 | 1.76 | 
           
            | authoritative | Black | 984 | .60 | 1.11 | 
           
            |   | Hispanic | 415 | 1.01 | 1.43 | 
           
            |   | White | 2129 | 1.05 | 1.45 | 
           
            | permissive | Black | 199 | 1.24 | 1.48 | 
           
            |   | Hispanic | 99 | 1.65 | 1.70 | 
           
            |   | White | 566 | 1.73 | 1.72 | 
           
            | uninvolved | Black | 65 | 1.26 | 1.38 | 
           
            |   | Hispanic | 48 | 2.06 | 1.73 | 
           
            |   | White | 230 | 2.22 | 1.70 | 
           
            | Total | Black | 1545 | .81 | 1.27 | 
           
            |   | Hispanic | 722 | 1.31 | 1.57 | 
           
            |   | White | 3631 | 1.40 | 1.63 | 
        
         
        A plot of the interaction 
          (Figure 1) revealed that the effects of parenting style were different 
          for Black, Hispanic, and White adolescents. The authoritative parenting 
          style had the lowest mean health-risk behavior scores for all adolescents, 
          regardless of race. Likewise, uninvolved parenting had the highest mean 
          health-risk behavior scores, regardless of race; however, for Black 
          adolescents the difference between uninvolved and permissive was relatively 
          small when compared to the differences for Hispanic and White adolescents. 
          The effects of permissive and authoritarian parenting styles are different 
          for each of the three race groups. For Black adolescents authoritarian 
          parenting was related to lower mean health-risk behavior scores than 
          permissive; whereas for Hispanic adolescents the mean scores are nearly 
          equal, and for White adolescents the mean health-risk behavior score 
          for permissive parenting was lower that that of authoritarian. 
        Figure 1. Plot of 
          Parenting Style by Race Interaction
        
         
        Discussion
        This study examined 
          the effects of parenting style on adolescent health-risk behavior and 
          the combined effect of race and parenting style on adolescent health-risk 
          behavior. Our results relating to the effects of the authoritative parenting 
          style and the uninvolved parenting style on health-risk behaviors are 
          consistent with previous research. Adalbjarnardottir & Hafsteinsson 
          (2001) also found that adolescents who perceived their parents to be 
          authoritative were least likely to use the drugs examined in the study, 
          while those who perceived their parents to be uninvolved were most likely 
          to engage in drug use.� In addition, our results are consistent with 
          the findings of the Problem-Behavior theory (Jessor, 1987), which states 
          that proneness to problem behaviors in adolescents is associated with 
          lower parental support and controls (the two dimensions of the uninvolved 
          parenting style). In relation to race, our results were consistent with 
          previous research in that we found the highest levels of health-risk 
          behaviors demonstrated by White teens and the lowest levels of health-risk 
          behaviors demonstrated by Black teens (Blum, et al., 2000; Griesler, 
          Kandel, & Davies, 2002). 
        Our results indicate 
          that adolescents who perceive that their parents use an authoritative 
          parenting style, regardless of their race, are less likely to engage 
          in health-risk behaviors than adolescents who perceive that their parents 
          use an authoritarian, permissive, or uninvolved parenting style. Conversely, 
          in this study adolescents of all races who characterize their parents 
          as uninvolved are more vulnerable to engaging in health-risk behaviors. 
          The effects of the authoritarian and permissive parenting styles differ 
          by race. In relation to the other parenting styles, the authoritarian 
          style is more protective for Black adolescents than it is for 
          White adolescents; while, the permissive style is more protective 
          for White adolescents than it is for Black adolescents. The permissive 
          parenting style and the authoritarian parenting style appear to have 
          an equal effect on health-risk behaviors in Hispanic teens.
        It is important not 
          only to consider the order of most protective to least protective parenting 
          style for each race, but also the marginal difference between each parenting 
          style for each race. Looking at Black adolescents, the authoritative 
          parenting style is by far the most protective, but there is only a slight 
          difference in the effect of the other three parenting styles on health-risk 
          behaviors. In Hispanic adolescents, there is no significant difference 
          in the effect of the permissive and authoritarian parenting styles on 
          health-risk behaviors; in White adolescents, there is a noticeable sized 
          gap between the effects of each of the four parenting styles on health-risk 
          behaviors. These differences may be a result of the different cultural 
          contexts of these groups. 
        Research has found 
          that authoritarian parenting is more common among African Americans 
          than among European Americans (Hill & Bush, 2001). This is attributed 
          largely to the neighborhoods in which African American families tend 
          to reside and the society in which we live. In neighborhoods with higher 
          crime rates, setting strict limits helps protect children from becoming 
          victims of crimes and from engaging in problem behaviors (Berk, 2002). 
          In addition, African American parents have reported using harsher discipline 
          to prepare their children for success in a society that does not allow 
          much room for error among African American youth (Bradley, 1998). Furthermore, 
          research shows that the authoritarian parenting style is widely accepted 
          by both middle-class African American parents, and their children (Smetana, 
          2000). 
        This research proposes 
          an insight as to why our results depict the authoritarian parenting 
          style serving as more protective for Black adolescents than for White 
          adolescents. Because African American youth are more accustomed to and 
          accepting of a more controlling type of parenting, they are likely to 
          comply with the rules and expectations that their authoritarian parents 
          have set. Because their Caucasian counterparts are more accustomed to 
          and accepting of a more democratic type of parenting style, they may 
          be more likely to rebel when placed in an authoritarian context. 
        Although additional 
          research is needed to better understand how parenting styles are related 
          to health-risk behaviors, the findings of this study, as well as previous 
          research, confirm that the authoritative parenting style reduces the 
          risk of adolescents engaging in problem behaviors. This has implications 
          for parent education programs. To promote adolescent well-being, parents 
          could be taught to set limits and controls for their children while 
          still maintaining a warm and supportive relationship. If we could see 
          uninvolved parents becoming more engaged in the lives of their children, 
          permissive parents setting more rules for their children, and authoritarian 
          parents becoming more flexible with their children, we may also see 
          a decrease in adolescent drug use and other health-risk behaviors. 
        At the same time, it 
          is important to consider the cultural context of the group being studied. 
          Even though our results depict the authoritative parenting style as 
          being most effective in preventing adolescent health-risk behaviors, 
          other parenting styles may also be effective depending on the context 
          of the environment and culture in which the family lives. As a result, 
          parent educators should acknowledge the effectiveness of the techniques 
          currently being used by parents and aim for a gradual change to the 
          authoritative parenting style. Although adolescent problem behaviors 
          are subject to a variety of influences (Berk, 2002; Garnier & Stein, 
          2002; Guo, et al., 2002; Hoffmann, 2002; Jenkins, 1998), we can conclude 
          that regardless of race and ethnicity, authoritative parenting is the 
          most effective parenting style in preventing adolescent health-risk 
          behaviors.
        
         
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