Convicted sex offenders released from custody at the end of their criminal sentences pose a risk for re-offense. In many US states, Sexually Violent Predator (SVP) laws have been enacted that allow for the post-prison preventive detention of high risk sex offenders. SVP laws require the courts to make dispositions that protect the public from harm while at the same time respecting the civil rights of the offender. This book describes these SVP laws, their constitutionality, and aspects of their operation. Courts hear expert risk testimony based heavily on the results of actuarial risk assessment. Problems associated with this testimony include the lack of a theory of recidivism risk, bias due to human decision-making, and the insularity of scholarship and practice along developmental lines. The authors propose changes in legal standards, as well as a unified developmental model that treats sexual violence as an "evolving" condition, with roots traceable to childhood and paths that extend into adolescence and adulthood.

Convicted sex offenders released from custody at the end of their criminal sentences pose a risk for re-offense. In many US states, Sexually Violent Predator (SVP) laws have been enacted that allow for the post-prison preventive detention of high risk sex offenders. SVP laws require the courts to make dispositions that protect the public from harm while at the same time respecting the civil rights of the offender. This book describes these SVP laws, their constitutionality, and aspects of their operation. Courts hear expert risk testimony based heavily on the results of actuarial risk assessment. Problems associated with this testimony include the lack of a theory of recidivism risk, bias due to human decision-making, and the insularity of scholarship and practice along developmental lines. The authors propose changes in legal standards, as well as a unified developmental model that treats sexual violence as an "evolving" condition, with roots traceable to childhood and paths that extend into adolescence and adulthood.

Most crimes of sexual violence are committed by people known to the victim acquaintances and family members. Yet politicians and the media overemphasize predatory strangers when legislating against and reporting on sexual violence. In this book, Eric S. Janus goes far beyond sensational headlines to expose the reality of the laws designed to prevent sexual crimes. He shows that "sexual predator" laws, which have intense public and political support, are counterproductive.

Janus contends that aggressive measures such as civil commitment and Megan's law, which are designed to restrain sex offenders before they can commit another crime, are bad policy and do little to actually reduce sexual violence. Further, these new laws make use of approaches such as preventive detention and actuarial profiling that violate important principles of liberty.

Janus argues that to prevent sexual violence, policymakers must address the deep-seated societal problems that allow it to flourish. In addition to criminal sanctions, he endorses the specific efforts of some advocates, organizations, and social scientists to stop sexual violence by, for example, taking steps to change the attitudes and behaviors of school-age children and adolescents, improving public education, and promoting community treatment and supervision of previous offenders.

Janus also warns that the principles underlying the predator laws may be the early harbingers of a "preventive state" in which the government casts wide nets of surveillance and intervenes to curtail liberty before crimes of any type occur. More than a critique of the status quo, this book discusses serious alternatives and how best to overcome the political obstacles to achieving rational policy."

Most crimes of sexual violence are committed by people known to the victim acquaintances and family members. Yet politicians and the media overemphasize predatory strangers when legislating against and reporting on sexual violence. In this book, Eric S. Janus goes far beyond sensational headlines to expose the reality of the laws designed to prevent sexual crimes. He shows that "sexual predator" laws, which have intense public and political support, are counterproductive.

Janus contends that aggressive measures such as civil commitment and Megan's law, which are designed to restrain sex offenders before they can commit another crime, are bad policy and do little to actually reduce sexual violence. Further, these new laws make use of approaches such as preventive detention and actuarial profiling that violate important principles of liberty.

Janus argues that to prevent sexual violence, policymakers must address the deep-seated societal problems that allow it to flourish. In addition to criminal sanctions, he endorses the specific efforts of some advocates, organizations, and social scientists to stop sexual violence by, for example, taking steps to change the attitudes and behaviors of school-age children and adolescents, improving public education, and promoting community treatment and supervision of previous offenders.

Janus also warns that the principles underlying the predator laws may be the early harbingers of a "preventive state" in which the government casts wide nets of surveillance and intervenes to curtail liberty before crimes of any type occur. More than a critique of the status quo, this book discusses serious alternatives and how best to overcome the political obstacles to achieving rational policy."