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Parole refers to a temporary release from prison or jail that requires supervision and the consent of officials. Parole is different from probation, which is supervised time used as an alternative to prison. Probation and parole can both follow a period of incarceration in prison, especially if the prison sentence is shortened.

Summary

Crime is established by legal codes and upheld by the criminal justice system. In the United States, there are three branches of the justice system: police, courts, and corrections. Although crime rates increased throughout most of the twentieth century, they are now dropping.

Short answer

Recall the crime statistics presented in this section. Do they surprise you? Are these statistics represented accurately in the media? Why, or why not?

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Further research

Is the U.S. criminal justice system confusing? You’re not alone. Check out this handy flowchart from the Bureau of Justice Statistics: (External Link)

How is crime data collected in the United States? Read about the methods of data collection and take the National Crime Victimization Survey. Visit (External Link)

References

Bureau of Justice Statistics. 2013. “Data Collection: National Crime Victimization Survey (NCVS).” Bureau of Justice Statistics, n.d. Retrieved November 1, 2014 ( (External Link)&iid=245 )

Cantor, D. and Lynch, J. 2000. Self-Report Surveys as Measures of Crime and Criminal Victimization . Rockville, MD: National Institute of Justice. Retrieved February 10, 2012 ( (External Link) ).

Chiricos, Ted; Padgett, Kathy; and Gertz, Mark. 2000. “Fear, TV News, and The Reality of Crime.” Criminology , 38, 3. Retrieved November 1, 2014 ( (External Link) )

Cohn, D’Verta; Taylor, Paul; Lopez, Mark Hugo; Gallagher, Catherine A.; Parker, Kim; and Maass, Kevin T. 2013. “Gun Homicide Rate Down 49% Since 1993 Peak: Public Unaware; Pace of Decline Slows in Past Decade.” Pew Research Social&Demographic Trends , May 7. Retrieved November 1, 2014 ( (External Link) )

Federal Bureau of Investigation. 2010. “Latest Hate Crime Statistics.” Retrieved February 10, 2012 ( (External Link) ).

Federal Bureau of Investigation. 2011. “Uniform Crime Reports.” Retrieved February 10, 2012 ( (External Link) ).

Holman, E. Allison; Garfin, Dana; and Silver, Roxane (2013). “Media’s Role in Broadcasting Acute Stress Following the Boston Marathon Bombings.” Proceedings of the National Academy of Sciences of the USA, November 14. Retrieved November 1, 2014 ( (External Link) )

Langton, Lynn and Michael Planty. 2011. “Hate Crime, 2003–2009.” Bureau of Justice Statistics. Retrieved February 10, 2012 ( (External Link)&iid=1760 ).

Liptak, Adam. 2008a. “1 in 100 U.S. Adults Behind Bars, New Study Says.” New York Times , February 28. Retrieved February 10, 2012 ( (External Link) ).

Liptak, Adam. 2008b. “Inmate Count in U.S. Dwarfs Other Nations’.” New York Times , April 23. Retrieved February 10, 2012 ( (External Link) ).

National Archive of Criminal Justice Data. 2010. “National Crime Victimization Survey Resource Guide.” Retrieved February 10, 2012 ( (External Link) ).

Overburg, Paul and Hoyer, Meghan. 2013. “Study: Despite Drop in Gun Crime, 56% Think It’s Worse.” USA Today , December, 3. Retrieved November 2, 2014 ( (External Link) )

Saad, Lydia. 2011. “Most Americans Believe Crime in U.S. is Worsening: Slight Majority Rate U.S. Crime Problem as Highly Serious; 11% Say This about Local Crime.” Gallup: Well-Being, October 31. Retrieved November 1, 2014 ( (External Link) )

Warr, Mark. 2008. “Crime on the Rise? Public Perception of Crime Remains Out of Sync with Reality.” The University of Texas at Austin: Features, November, 10. Retrieved November 1, 2014 ( (External Link) )

Wilson, Michael and Al Baker. 2010. “Lured into a Trap, Then Tortured for Being Gay.” New York Times , October 8. Retrieved from February 10, 2012 ( (External Link) ).

Questions & Answers

Three charges q_{1}=+3\mu C, q_{2}=+6\mu C and q_{3}=+8\mu C are located at (2,0)m (0,0)m and (0,3) coordinates respectively. Find the magnitude and direction acted upon q_{2} by the two other charges.Draw the correct graphical illustration of the problem above showing the direction of all forces.
Kate Reply
To solve this problem, we need to first find the net force acting on charge q_{2}. The magnitude of the force exerted by q_{1} on q_{2} is given by F=\frac{kq_{1}q_{2}}{r^{2}} where k is the Coulomb constant, q_{1} and q_{2} are the charges of the particles, and r is the distance between them.
Muhammed
What is the direction and net electric force on q_{1}= 5µC located at (0,4)r due to charges q_{2}=7mu located at (0,0)m and q_{3}=3\mu C located at (4,0)m?
Kate Reply
what is the change in momentum of a body?
Eunice Reply
what is a capacitor?
Raymond Reply
Capacitor is a separation of opposite charges using an insulator of very small dimension between them. Capacitor is used for allowing an AC (alternating current) to pass while a DC (direct current) is blocked.
Gautam
A motor travelling at 72km/m on sighting a stop sign applying the breaks such that under constant deaccelerate in the meters of 50 metres what is the magnitude of the accelerate
Maria Reply
please solve
Sharon
8m/s²
Aishat
What is Thermodynamics
Muordit
velocity can be 72 km/h in question. 72 km/h=20 m/s, v^2=2.a.x , 20^2=2.a.50, a=4 m/s^2.
Mehmet
A boat travels due east at a speed of 40meter per seconds across a river flowing due south at 30meter per seconds. what is the resultant speed of the boat
Saheed Reply
50 m/s due south east
Someone
which has a higher temperature, 1cup of boiling water or 1teapot of boiling water which can transfer more heat 1cup of boiling water or 1 teapot of boiling water explain your . answer
Ramon Reply
I believe temperature being an intensive property does not change for any amount of boiling water whereas heat being an extensive property changes with amount/size of the system.
Someone
Scratch that
Someone
temperature for any amount of water to boil at ntp is 100⁰C (it is a state function and and intensive property) and it depends both will give same amount of heat because the surface available for heat transfer is greater in case of the kettle as well as the heat stored in it but if you talk.....
Someone
about the amount of heat stored in the system then in that case since the mass of water in the kettle is greater so more energy is required to raise the temperature b/c more molecules of water are present in the kettle
Someone
definitely of physics
Haryormhidey Reply
how many start and codon
Esrael Reply
what is field
Felix Reply
physics, biology and chemistry this is my Field
ALIYU
field is a region of space under the influence of some physical properties
Collete
what is ogarnic chemistry
WISDOM Reply
determine the slope giving that 3y+ 2x-14=0
WISDOM
Another formula for Acceleration
Belty Reply
a=v/t. a=f/m a
IHUMA
innocent
Adah
pratica A on solution of hydro chloric acid,B is a solution containing 0.5000 mole ofsodium chlorid per dm³,put A in the burret and titrate 20.00 or 25.00cm³ portion of B using melting orange as the indicator. record the deside of your burret tabulate the burret reading and calculate the average volume of acid used?
Nassze Reply
how do lnternal energy measures
Esrael
Two bodies attract each other electrically. Do they both have to be charged? Answer the same question if the bodies repel one another.
JALLAH Reply
No. According to Isac Newtons law. this two bodies maybe you and the wall beside you. Attracting depends on the mass och each body and distance between them.
Dlovan
Are you really asking if two bodies have to be charged to be influenced by Coulombs Law?
Robert
like charges repel while unlike charges atttact
Raymond
What is specific heat capacity
Destiny Reply
Specific heat capacity is a measure of the amount of energy required to raise the temperature of a substance by one degree Celsius (or Kelvin). It is measured in Joules per kilogram per degree Celsius (J/kg°C).
AI-Robot
specific heat capacity is the amount of energy needed to raise the temperature of a substance by one degree Celsius or kelvin
ROKEEB
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Source:  OpenStax, Introduction to sociology 2e. OpenStax CNX. Jan 20, 2016 Download for free at http://legacy.cnx.org/content/col11762/1.6
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