The Institute for Law and Justice conducted the
1986 National Assessment Program (NAP) survey to determine the needs
and problems of local and state criminal justice practitioners. This
information is used by the National Institute of Justice in planning
its research and development. The data released in this collection
constitute the second NAP survey. The first such survey was conducted
in 1983. The questionnaires dealt with five general areas and were
tailored to each of several groups of respondents: police chiefs,
sheriffs, probation and parole agency heads, jail administrators,
prosecutors, chief trial court judges, and trial court
administrators.
This is a study of the problems and needs faced by
law enforcement agencies. The basic unit of analysis is the agency
itself. Surveys were completed by the head of a given agency. Agencies
were selected on the basis of a somewhat stratified sampling
design. Within each of 375 counties, the agencies in the largest city
were selected for inclusion in the study.
From a sample of 375 counties across the United States,
2,500 respondents were selected for inclusion in the assessment
study. All 175 counties having a population greater than 250,000 were
sampled with certainty. The remaining 200 counties were sampled from
those having populations less than 250,000. Within each sampled
county, the heads of law enforcement agencies were requested to
complete questionnaires about their agencies' needs, problems, and
resources. All of the sheriffs included in the sample had law
enforcement responsibilities. Care should be taken in interpreting the
responses: many of the question items pertain to agency needs and
requirements, while others ask for the respondent's own opinions.
County and city law enforcement agencies (police forces,
courts, jails, and probation and parole offices) in the 50 states.
Agencies.
self-administered questionnaires
survey data
The questionnaires covered five broad categories:
(1) background characteristics including staff size, budget totals,
and facility age, (2) criminal justice system problems, (3) prison
crowding, (4) personnel issues such as training needs and programs and
(5) operations and procedures including management, management
information, and the specific operations in which the respondents were
involved. In most cases, variables were measured at the nominal or
ordinal level. Question items were grouped into batteries which dealt
with specific topic areas (e.g., staff recruitment, judicial training,
number of personnel).
Police chiefs completed 281 surveys for a return
rate of 76 percent (well above the 64 percent return rate for all
groups), and sheriffs completed 207 surveys for a return rate of 68
percent.
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