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Sexually violent predator laws

Sexually violent predator laws is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Sexually violent predator laws rather than just read about it. In short: Some jurisdictions may commit certain types of dangerous sex offenders to state-run detention facilities following the completion of their sentence if that person has a "mental abnormality" or personality disorder that makes the person likely to engage in sexual offenses if not confined in a secure facility. In the United States, twenty states, the federal government, and the District of Columbia have a version of t…

Key takeaways

  • Sexually violent predator laws belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Sexually violent predator laws to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Sexually violent predator laws from memory before moving on to harder problems.

Reference excerpt

Some jurisdictions may commit certain types of dangerous sex offenders to state-run detention facilities following the completion of their sentence if that person has a "mental abnormality" or personality disorder that makes the person likely to engage in sexual offenses if not confined in a secure facility. In the United States, twenty states, the federal government, and the District of Columbia have a version of these commitment laws, which are referred to as "Sexually Violent Predator" (SVP) or "Sexually Dangerous Persons" laws. Generally speaking, SVP laws have three elements: that the person has been convicted of a sexually violent offense (a term that is defined applicable statutes), that the person has a mental abnormality and/or personality disorder, which causes their serious difficulty controlling their sexually violent behavior, and that this mental abnormality and/or personality disorder makes the person likely to engage in predatory acts of sexual violence if not confined in a secure facility. A "mental abnormality" is a legal term that is not identical to a mental disorder, though experts generally refer to diagnoses contained in the Diagnostic and Statistical Manual of Mental Disorders (DSM) as evidence of a mental abnormality. In most cases, commitment as an SVP is indefinite; however, once a person is committed, the confining agency is constitutionally required to conduct periodic reviews of that person's mental condition. If the committed person's condition changes enough to no longer meet the commitment criteria, they must be released. In some circumstances, committed persons can be released to court-monitored conditional releases to less restrictive alternative placements (LRAs).

History In 1990, the first SVP law was established in the state of Washington, following two high-profile sexual assaults and murders by Earl Kenneth Shriner and Gene Kane. In response to the attacks, Helen Harlow—the mother of Earl Shriner's victim—formed a group known as The Tennis Shoe Brigade in order to pressure the state government to change the laws related to sex offenders. Washington Governor Booth Gardner formed the Task Force on Community Protection to consider possible solutions. While the Task Force deliberated, serial killer Westley Allan Dodd kidnapped, raped, and murdered three young boys in Vancouver, Washington, for which he was executed by hanging. The state legislature, following the recommendation of the Task Force, enacted the Community Protection Act of 1990. The United States Supreme Court declared the "civil commitment" of former sex offenders was "civil" and non-punitive as the high court's justices presumed as true the state's empirical claim that it had a means of identifying a class of individuals, labeled by the state "sexually violent predators", who were "extremely dangerous" due to their "likelihood of engaging in repeat acts of predatory sexual violence [being] high" (Kansas v. Hendricks (1997) 521 U.S. 346, 351). In order for the imprisoning of these individuals, without new crimes having been committed, the U.S. Supreme Court indicated that states must be able to make a distinction, between (i) the class of sex offenders who must be released after having completed their prison sentences and (ii) those who could be "civilly" detained, as this later class (unlike the former) is made up of individuals who suffered from "mental abnormalities" which caused them to have "serious difficulty in controlling behavior", thus making them distinguishable "from the dangerous but typical recidivist" that must be released (Kansas v. Crane (2002) 534 U.S. 407, 413). Data culled over the several years these schemes have been in place have systematically demonstrated that "Sexually Violent Predator" laws were imprisoning individuals who had not been rationally differentiated from typical recidivists or from individuals who were among the overwhelming majority of former sex offenders who would not ever reoffend. ("Do Sexually Violent Predator Laws Violate Double Jeopardy or Substantive Due Process? An Empirical Inquiry", Prof. Tama Rice Lave, Brooklyn Law Review, 2013) One federal court judge surmised in 2015 that Minnesota's Sexually Violent Predator law seemed to be one not directed at any legitimate governmental purpose; rather it seemed to be designed to punish a politically unpopular class of individuals not constitutionally subject to punishment (Karsjens, et al. v. Minnesota Department of Human Services, et al., United States District Court, District of Minnesota, Case No. 11-3659 (DFW/JJK))? As of 2010, 20 states and the District of Columbia have enacted laws similar to Washington's. The Federal Government established its sex offender commitment process when it passed the Adam Walsh Child Protection and Safety Act.

Civil confinement Civil confinement is the formal legal process by which persons convicted of certain sexual offenses (generally violent sex offenders) may be subject to involuntary commitment upon completion of a prison sentence, and is a potential penalty of sexually violent predator laws.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Sexually violent predator laws

Start with the simplest possible case. Write down what Sexually violent predator laws claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Sexually violent predator laws before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Sexually violent predator laws ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Sexually violent predator laws

In research
Sexually violent predator laws appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Sexually violent predator laws in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Sexually violent predator laws is common in secondary-school and first-year university syllabi. It links to neighbouring topics Civil commitment of sex offenders, Criminology, Mental health law, so understanding it makes those chapters shorter.
In everyday life
Look for Sexually violent predator laws outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Sexually violent predator laws in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Sexually violent predator laws means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Sexually violent predator laws out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Sexually violent predator laws in simple terms?

Some jurisdictions may commit certain types of dangerous sex offenders to state-run detention facilities following the completion of their sentence if that person has a "mental abnormality" or personality disorder that makes the person likely to engage in sexual offenses if not confined in a secure…

Why does Sexually violent predator laws matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Sexually violent predator laws?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Sexually violent predator laws.

Tags

  • Civil commitment of sex offenders
  • Criminology
  • Mental health law
  • Mental health law in the United States
  • Sex crimes
  • Sex laws

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