@misc{JungKraheBusching2017,
  author    = {Jung, Janis Moritz and Krah{\´e}, Barbara and Busching, Robert},
  title     = {Differential risk profiles for reactive and proactive aggression},
  series = {Postprints der Universit{\"a}t Potsdam Humanwissenschaftliche Reihe},
  journal   = {Postprints der Universit{\"a}t Potsdam Humanwissenschaftliche Reihe},
  number    = {588},
  issn      = {1866-8364},
  doi       = {10.25932/publishup-43322},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-433229},
  pages     = {71 -- 84},
  year      = {2017},
  abstract  = {This two-wave longitudinal study identified configurations of social rejection, affiliation with aggressive peers, and academic failure and examined their predictivity for reactive and proactive aggression in a sample of 1,479 children and adolescents aged between 9 and 19 years. Latent profile analysis yielded three configurations of risk factors, made up of a non-risk group, a risk group scoring high on measures of social rejection (SR), and a risk group scoring high on measures of affiliation with aggressive peers and academic failure (APAF). Latent path analysis revealed that, as predicted, only membership in the SR group at T1 predicted reactive aggression at T2 17 months later. By contrast, only membership in the APAF group at T1 predicted proactive aggression at T2.},
  language  = {en}
}
@misc{BuschingKrahe2015,
  author    = {Busching, Robert and Krah{\´e}, Barbara},
  title     = {The girls set the tone},
  series = {Postprints der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe},
  journal   = {Postprints der Universit{\"a}t Potsdam : Humanwissenschaftliche Reihe},
  number    = {401},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-404831},
  pages     = {18},
  year      = {2015},
  abstract  = {In a four-wave longitudinal study with N = 1,321 adolescents in Germany, we examined the impact of class-level normative beliefs about aggression on aggressive norms and behavior at the individual level over the course of 3 years. At each data wave, participants indicated their normative acceptance of aggressive behavior and provided self-reports of physical and relational aggression. Multilevel analyses revealed significant cross-level interactions between class-level and individual-level normative beliefs at T1 on individual differences in physical aggression at T2, and the indirect interactive effects were significant up to T4. Normative approval of aggression at the class level, especially girls' normative beliefs, defined the boundary conditions for the expression of individual differences in aggressive norms and their impact on physically and relationally aggressive behavior for both girls and boys. The findings demonstrate the moderating effect of social norms on the pathways from individual normative beliefs to aggressive behavior in adolescence.},
  language  = {en}
}