Arrest Rates The possibility of racial discrimination in the criminal justice system warrants attention from researchers, in order to encourage evidence-based policy change. Prior research has shown a clear connection between race and rates of arrest, but it is unclear whether the relationship is due to bias in the criminal justice system or bias in public perception of crime, leading to the belief that blacks are more dangerous than whites. This research shows whether there is indeed a relationship between race and arrest rates, and if so, under which circumstances the effect is most pronounced.. The five research hypotheses examine variables including race, type of crime, arrest rates, post-arrest procedures including prosecution and sentencing, mitigating variables like poverty, and political propaganda. It is expected that non-whites are more likely to be arrested for the groups of crimes known as "street crimes," including murder, rape, and drug trafficking, and it is further predicted that African-Americans are arrested disproportionately with their non-black brethren. African-Americans are expected to be more likely to be prosecuted, convicted, and sentenced to prison terms vs. whites. Predicted risk factors for arrest, regardless of race, include poverty, gang membership, and exposure to violence. Finally, it is hypothesized that arrest rates for blacks are higher in areas in which political propaganda racializes street crime. Data is collected from six different municipalities, including urban, suburban, and rural regions. Official arrest records are used as a primary means of data collection. Results will show whether higher arrest rates for African-Americans are related more to police behaviors such as racial profiling, or whether the higher rates of arrest for African-Americans is related more to community or social variables such as public perception and media attention.

Research Question

Is there a relationship between race and arrest rates?

Hypotheses

1. Non-whites are more likely to be arrested for "street crimes" including violent crimes, robberies, and drug offenses, versus whites.

2. For street crimes, arrest rates are higher for African-Americans than any other ethnic group.

3. Once arrested, non-whites are more likely to be prosecuted, convicted, and sentenced to prison, as well as more likely to be arrested.

4. In addition to race, gender, gang membership, poverty, and exposure to violence in the community are mitigating risk factors related to likelihood of an arrest.

5. Arrest...

whites (Kochel, Wilson & Mastrofski, 2011). The disproportionality in arrest rates may be attributed to several factors, including racial bias on the part of the police, as well as additional risk factors such as gang membership or poverty. For example, Tapia (2011) found that both race and gang membership created a cluster of risk factors that led to a disproportionate number of African-Americans being arrested for street crimes. In other words, it may be that African-Americans are more likely than other ethnic groups to become involved with gangs, and that involvement with gangs leads to the types of behaviors that draw arrests.
There may also be community variables including social norms, biased beliefs, racism, and prejudice. These sociological and cognitive variables may affect police officers directly, subconsciously, or through unspoken policies led by public officials who have banked on a…