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Chapter 1 Introduction

The National Child Abuse and Neglect Data System (NCANDS) is an information collection system that gathers and analyzes annual State statistics on abused and neglected children. The NCANDS has become our Nation's primary source of statistical information on child abuse and neglect. This volume, Child Maltreatment 1998: Reports From the States to the National Child Abuse and Neglect Data System, presents an analysis of the NCANDS data for calendar year 1998.

 
 

This introductory chapter presents a brief history of the development and structure of the NCANDS, describes the content and purpose of its two components, and includes an overview to guide the reader through the remaining chapters of this report.

1.1 Development of the NCANDS

Public Law 100-294, which was passed on April 25, 1988, amended the Child Abuse Prevention and Treatment Act (CAPTA) [42 U.S.C. 5101 et seq.; 42 U.S.C. 5116 et seq.] and directed the Secretary of the Department of Health and Human Services to establish a national data collection and analysis program on child abuse and neglect.

The Department responded by establishing the NCANDS as a collaborative, voluntary national reporting system. From its inception, the NCANDS has collected and analyzed child abuse and neglect data from child protective services (CPS) agencies. In 1992, the Department produced the first annual report on NCANDS findings, based on data for calendar year 1990.

During the initial design of the NCANDS, the Department convened a State Advisory Group composed of interested State CPS administrators and other child welfare professionals. The group helped to identify data items and definitions that would best represent a national profile of child maltreatment. As the NCANDS has evolved, the State Advisory Group has played an important role. The composition of the group has changed, but the group continues to help guide the development of the NCANDS. Members of the 1998-99 State Advisory Group are listed in appendix A.

1.2 The NCANDS Components

The NCANDS consists of two parts, the Summary Data Component (SDC) and the Detailed Case Data Component (DCDC), which collect State child abuse and neglect information at different levels of detail.

The Summary Data Component

The SDC collects aggregate data from the States through an annual survey (appendix B). The survey asks each State to report statistics, including the number of children and families receiving preventive services, the number of reports and investigations of child abuse and neglect, the number of children who were the subjects of reports of abuse or neglect, the number of child victims of maltreatment, the number of child fatalities, the number and characteristics of perpetrators of child maltreatment, and the size of the State's CPS workforce.

In the spring of 1999, the 1998 SDC survey was transmitted in either paper or electronic format to the States.1 The survey requests data on the 12 items discussed in the 1996 amendments to the CAPTA.2

Every State submitted 1998 data. Responses to several of the items required by the 1996 amendments to the CAPTA varied. All of the States provided information on the number of reports received, and all but one provided data on the disposition of the children who were the subjects of reports. However, only 11 States provided data on the amount of time it took CPS to provide services, and only 2 States were able to provide data on the average number of out-of-court contacts between court-appointed representatives and child victims. (See appendices D, Summary of State Responses, and E, 1998 State Data Tables.) This volume marks the release of the ninth annual report on NCANDS data since 1992.

Completed SDC survey forms were reviewed for consistency and clarity, and the States were asked to provide clarifying comments on their data submissions. These comments are provided in appendix F.

The Detailed Case Data Component (DCDC)


The DCDC collects case-level data on all children who are the subjects of reports alleging maltreatment. The case-level data include the ages and sex of victims, types of maltreatment that the victims experienced, services provided, and characteristics of perpetrators. The data are encrypted to protect the identities of children represented in the DCDC.

The DCDC data submission consists of automated case records generated by State child welfare information systems. Once States agree to participate in the DCDC, they match the data elements and coding structures of their State child welfare information systems to the DCDC. The documentation of this matching process is called a "map." Once the map has been verified and a sample set of data has been generated and checked, a State submits its DCDC data by creating and sending annual extracts. The data extracts are verified for accuracy and completeness using an automated data-verification program.3

The DCDC data permit a more detailed analysis of abuse and neglect than is possible with aggregate data. For example, because the SDC survey provides aggregate information on the distribution of ages of victims and the types of maltreatment that they experienced, it precludes a cross-tabulation analysis, such as age of victim by type of maltreatment. Because the DCDC collects data at the case level, this type of analysis can be conducted.

Twenty States submitted 1998 DCDC data that passed the validation process.4 The child population of the 20 reporting States is more than a third of the U.S. population younger than 18 years old. Data were collected on more than 725,000 reports involving more than 1.2 million children. The inclusion in the DCDC database of a significant percentage (39.3%) of all of the reports received by CPS agencies nationwide in 1998 thus offers the potential to provide new insight into child abuse and neglect victimization.

1.3 Overview of the Report

Chapter 2 presents data on preventive services. Chapter 3 discusses child maltreatment investigations, CPS workload, and the response time of CPS agencies. Chapter 4 discusses the characteristics of child maltreatment victims. Findings on services provided to children are presented in chapter 5. Chapter 6 discusses data on perpetrators, and chapter 7 presents data on child fatalities. Finally, chapter 8 presents information on the use of NCANDS data in current research activities.

Appendix A lists the NCANDS State Advisory Group members. Appendix B contains the 1998 SDC survey. The list of data items from the 1996 amendments to the CAPTA is presented in appendix C. Appendix D displays a table providing the status of State reporting on each SDC data element. The 1998 SDC data tables are presented in appendix E. Appendix F contains States' comments on their data submissions, and appendix G consists of supplementary data tables to support some of the analyses presented in this volume.




1 Throughout this report, the term "State" is used to include the District of Columbia. return

2 Public Law 104-235 (Oct. 3, 1996) required that States receiving the CAPTA State Child Abuse and Neglect Grant (the Basic State Grant) provide, "to the maximum extent practicable," information on 12 data items. The 12 items are listed in appendix C. return

3 Additional information on the DCDC may be found in National Child Abuse and Neglect Data System (NCANDS): Detailed Case Data Component Guidelines. U.S. Department of Health and Human Services, Administration on Children, Youth and Families: 1997, unpublished technical report. return

4 States reporting DCDC data for 1998 are CO, CT, DE, FL, IL, KY, LA, NE, NJ, NY, NC, OK, PA, RI, SC, TX, UT, VT, WV, and WY. return

 

Last Updated: January 26, 2009