Allameh Tabataba’i University Educational Psychology 2538-3183 19 68 2023 06 22 Relationship between Brain/Behavioral System, Impulsive and Delay Discounting, with High-Risk Behaviors in Adolescence: The Mediation of Emotion Dysregulation Relationship between Brain/Behavioral System, Impulsive and Delay Discounting, with High-Risk Behaviors in Adolescence: The Mediation of Emotion Dysregulation 26 45 16461 10.22054/jep.2023.74079.3856 FA Leila Alizadeh Master of Psychology, Razi University, Kermanshah, Iran. 0009-0004-7108-2258 Khodamorad Momeni Professor, Department of Psychology, Razi University, Kermanshah, Iran. 0000-0001-5129-2451 Hashem Jebraeili Assistant Professor, Department of Psychology, Razi University, Kermanshah, Iran 0000-0002-4007-5096 Journal Article 2023 05 28 Adolescence is a critical stage of life characterized by drastic emotional, social, neurological, and cognitive changes, which expose individuals to a higher risk of injury, including violent crime, addiction, and risky sexual behaviors. The purpose of this study was to examine the relationship between brain/behavioral system (behavioral activation / behavioral inhibition), impulsiveness and delay discounting, and its impact on high-risk behaviors in secondary high school girls and boys. Specifically, the study aimed to determine if emotion dysregulation acts as a mediator in the link between these variables and risk behaviors in this age group. A total of 321 male and female students were selected using multi-stage cluster sampling. The scales used in this study included the following: the scales used in this study include Carver & White (1994) Behavioral Activation / Behavioral Inhibition System Scale; Impulsivity Scale Linam (2013); Kirby & Marakwick Money Selection Scale (1996); Kirby, Petri and Bickle (1999); Graz and Roemer Emotion dysRegulation Disorder Scale (2004); Iranian Adolescents Risk Scale Ali Zadeh Mohammadi (2008). In the data analysis, Pearson's correlation method and structural equation modelling were used. The findings revealed that the behavioral activation/inhibition system and emotion dysregulation had a direct impact on high-risk behaviors. Furthermore, the relationship between emotion dysregulation, the behavioral activation/inhibition system, and impulsivity had an indirect influence on high-risk behaviors. The findings of this research suggest that for the reduction of risky behaviors in teenagers, it is important to address emotional regulation, brain/behavioral system and impulsivity. These insights have tangible implications for the educational style adopted for teenagers, as well as for the development of effective intervention strategies. Adolescence is a critical stage of life characterized by drastic emotional, social, neurological, and cognitive changes, which expose individuals to a higher risk of injury, including violent crime, addiction, and risky sexual behaviors. The purpose of this study was to examine the relationship between brain/behavioral system (behavioral activation / behavioral inhibition), impulsiveness and delay discounting, and its impact on high-risk behaviors in secondary high school girls and boys. Specifically, the study aimed to determine if emotion dysregulation acts as a mediator in the link between these variables and risk behaviors in this age group. A total of 321 male and female students were selected using multi-stage cluster sampling. The scales used in this study included the following: the scales used in this study include Carver & White (1994) Behavioral Activation / Behavioral Inhibition System Scale; Impulsivity Scale Linam (2013); Kirby & Marakwick Money Selection Scale (1996); Kirby, Petri and Bickle (1999); Graz and Roemer Emotion dysRegulation Disorder Scale (2004); Iranian Adolescents Risk Scale Ali Zadeh Mohammadi (2008). In the data analysis, Pearson's correlation method and structural equation modelling were used. The findings revealed that the behavioral activation/inhibition system and emotion dysregulation had a direct impact on high-risk behaviors. Furthermore, the relationship between emotion dysregulation, the behavioral activation/inhibition system, and impulsivity had an indirect influence on high-risk behaviors. The findings of this research suggest that for the reduction of risky behaviors in teenagers, it is important to address emotional regulation, brain/behavioral system and impulsivity. These insights have tangible implications for the educational style adopted for teenagers, as well as for the development of effective intervention strategies. https://jep.atu.ac.ir/article_16461_ac39d58e00a4aa8bb35176d7c25b7b5e.pdf