搜索结果: 226-240 共查到“知识库 性科学”相关记录3674条 . 查询时间(1.736 秒)
Legal and Ethical Considerations in Research With Sexually Active Adolescents:The Requirement to Report Statutory Rape
Sexually Active Adolescents minor sexual intercourse Statutory Rape
2009/9/17
Encouraged by congressional action, state legislators in the mid-1990s began strengthening and enforcing statutory rape laws in an effort to lower teenage pregnancy rates and welfare costs. One approa...
Family Characteristics and Sexual Risk Behaviors Among Black Men in the United States
Family Characteristics Black Men Sexual Risk Behaviors
2009/9/17
CONTEXT: Past research indicates that family characteristics are associated with sexual risk-taking behaviors in adolescence and adulthood. Because the prevalence of sexually transmitted diseases is h...
Preventing Pregnancy and Improving Health Care Access Among Teenagers:An Evaluation Of the Children's Aid Society-Carrera Program
Preventing Pregnancy Teenagers Health Care Children's Aid Society
2009/9/17
CONTEXT: Despite the recent declines in rates of teenage pregnancy, relatively little is known about the few programs that have been successful in reducing adolescent pregnancy.
METHODS: Six agenc...
Sexual Assertiveness and Adolescents' Sexual Rights
Sexual Assertiveness Adolescents' Sexual Rights
2009/9/17
Consider this: By at least some estimates, one in three teenage women will be in a controlling, abusive relationship before she graduates from high school; two-thirds of college freshman women report ...
Factors Affecting British Teenagers' Contraceptive Use at First Intercourse:The Importance of Partner Communication
British Teenagers First Intercourse Contraceptive Use Partner Communication
2009/9/17
CONTEXT: Despite the growing body of knowledge about teenager's sexual and contraceptive behavior in the United Kingdom, much quantitative work has failed to consider the broader social contexts in wh...
The Transition of Adolescent Males To First Sexual Intercourse:Anticipated or Delayed?
Adolescent Males sexual activity broadens First Sexual Intercourse
2009/9/17
CONTEXT: Recognition of the different social, psychological and behavioral contexts within which adolescents initiate sexual activity broadens the understanding of teenage sexual behavior beyond the t...
Is Lack of Sexual Assertiveness Among Adolescent And Young Adult Women a Cause for Concern?
Sexual Assertiveness Adolescent Young Adult Women
2009/9/17
CONTEXT: Understanding young women's sexual assertiveness is critical to developing effective interventions to promote sexual health and reduce sexual risk-taking and violence. Young women's perceptio...
Mifepristone for Early Medical Abortion:Experiences in France, Great Britain and Sweden
Mifepristone Sweden France Early Medical Abortion
2009/9/17
In September 2000, the Food and Drug Administration (FDA) approved mifepristone (also known by the trade name Mifeprex or its original French name, RU-486) for use along with a prostaglandin for endin...
Predictors of Contraceptive Discontinuation in a Sexually Transmitted Disease Clinic Population
sexually transmitted disease Contraceptive unintended pregnancy
2009/9/17
CONTEXT: Women who attend sexually transmitted disease (STD) clinics are at high risk for unintended pregnancy. Little information is available, however, on the rates of discontinuation of effective c...
Employment and the Sexual and Reproductive Behavior of Female Adolescents
Sexual Employment Reproductive Behavior Female Adolescents
2009/9/17
CONTEXT: Women's employment opportunities may reduce the risk of early intercourse and pregnancy, but some evidence has linked adolescent employment and problem behaviors with early intercourse.
M...
Friendships and Early Relationships:Links to Sexual Initiation Among American Adolescents Born to Young Mothers
Friendships American Adolescents Young Mothers Sexual Initiation
2009/9/17
CONTEXT: Preadolescent friendships and early teenage dating relationships have implications for adolescent sexual initiation that may differ by race and gender.
METHODS: Data on participants in th...
The Checkered History and Bright Future of Intrauterine Contraception In the United States
Intrauterine Contraception United States
2009/9/17
No method of contraception stirs quite as much heated discussion and debate as the IUD. The reasons the IUD has this distinction are simple: People's opinions have been shaped by a body of seemingly d...
A Model for Involving Youth in Health Planning:HIV Prevention in Pennsylvania
Health Planning Pennsylvania HIV Prevention
2009/9/17
Despite major advances in the treatment of HIV and AIDS, continued transmission of HIV remains a major public health problem. Declines in AIDS incidence during the 1990s were not accompanied by compar...
HIV Counseling and Testing:Women's Experiences And the Perceived Role of Testing As a Prevention Strategy
HIV Counseling Prevention Strategy Women's Experiences
2009/9/17
CONTEXT: It is unclear why women decide to undergo testing for HIV, and how positive and negative test results impact their sexual behavior.
METHODS: A sample of 360 family planning clinic clients...
Is There a Causal Link Between Maltreatment And Adolescent Pregnancy? A Literature Review
Maltreatment Literature Review Adolescent Pregnancy
2009/9/17
CONTEXT: Despite a sizable amount of research addressing the relationship between violence and women's reproductive health, it has not been shown whether there is sufficient evidence of a causal link ...