Aggression, Violence, Sex Differences, and Gender Research Overview

Aggression & Violence
  • Aggression: Behavior intended to cause psychological, verbal, or physical harm.
    • Types of Aggression:
    • Direct Aggression: Overt behavior aimed directly at someone.
    • Indirect/Relational Aggression: Acts intending to harm social relationships.
    • Bullying: Repeated aggressive behavior where the perpetrator holds more power.
    • Violence: Severe physical aggression aimed at causing extreme harm.
Learning Objectives
  • Analyze sex differences in aggression research.
  • Evaluate gender dynamics in sex-based harassment, IPV, and sexual assault.
  • Discuss biological/sociocultural factors in gender-based aggression.
  • Understand the link between pornography and sexual aggression.
Sex Differences in Perpetrating Aggression
  • Men account for 91%-95% of homicide convictions globally (2010-2017).
  • Young Male Syndrome: 18-24 year-old men commit a disproportionately high amount of violent crime.
  • Types of Aggression:
    • Men exhibit more physical aggression; minimal difference in anger expression (verbal).
  • Bullying Trends:
    • Boys bully more than girls; shifts in cyberbullying participation post-11 years.
Sex Differences in Experiencing Aggression
  • Men report more aggressive crimes (bullying, homicide), while women report more experiences of sexual violence.
  • Intimate Partner Violence (IPV): Affects both genders, with unique vulnerabilities based on sexual orientation and socio-economic factors.
Sex-Based Harassment
  • Definition: Behaviors that humiliate individuals based on sex or gender identity.
  • Types: Gender harassment, unwanted sexual attention, sexual coercion.
  • Women report higher rates of harassment; men often underestimate it.
Intimate Partner Violence (IPV)
  • Defined as behavior intended to cause physical harm to a partner.
  • Majority of IPV victims (78%) are women.
  • IPV can manifest in various forms (physical, sexual, emotional) and can occur both offline and online.
Sexual Violence Definitions
  • Sexual Assault: Unwanted sexual contact without consent.
  • Rape: Non-consensual penetration, varying culturally in definition and perception.
  • Increased prevalence on college campuses, heavily affecting women.
Underreporting of Sexual Violence
  • Factors include fear of not being taken seriously, lack of belief in police response, and stigma.
  • Culture of victim-blaming and media portrayal negatively impact reporting rates.
Gender-Based Aggression & Violence

Individual Factors:

  • Childhood violence exposure, emotional regulation issues, substance abuse (e.g., alcohol).
  • No single profile exists for perpetrators.
Biological Factors in Aggression
  • Links between testosterone and aggression show correlation; high levels during young adulthood.
    • Evolutionary perspective: male violence linked to jealousy over paternity.
Sociocultural Factors in Violence
  • Honor cultures encourage male reprisals through violence.
  • Influence of perceived masculinity and socio-economic factors.
Gender-Based Health Conclusions
  • Average life expectancy: 79.49 for men, 83.9 for women. Differences exist based on race, ethnicity, and socio-economic factors.
    • Morbidity-Mortality Paradox: Women experience more sickness but lower mortality rates.
Seeking Healthcare
  • Women visit doctors more frequently than men; both genders face barriers influenced by biases.
Discrimination's Impact on Health
  • Disparities based on race/ethnicity, notably how minority stress correlates with health vulnerabilities.
Understanding Psychological Disorders
  • Internalizing Disorders: Women experience higher rates of depression/anxiety.
  • Externalizing Disorders: More common in men; boys typically learn to express anger more openly.
Role of Eating Disorders
  • Feminine perfectionism and societal pressures contribute to higher rates of eating disorders among young women, with distinct experiences reported by LGBTQ+ individuals.
Intersectionality in Gender Studies
  • Examines how privileges and oppressions interact to shape individual experiences.
  • Considers how multiple identities (race, gender, sexual orientation) influence life experiences.
Critical Gender Research Methodologies
  • Emphasizes the importance of avoiding biases and stereotypes in sex and gender research, and the necessity of inclusive, intersectional approaches in research methodologies.
Final Thoughts
  • Engaging in discussions about sex, gender, and their societal implications is crucial for understanding complexities, fostering inclusivity, and addressing discrimination.