MyData:What Is MyData? | Login/Account Info | Download Saved Files | Logout Description & Citation--Study No. 3335 | | | ICPSR Study No.: | 3335 |
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Persistent URL:
| http://dx.doi.org/10.3886/ICPSR03335 |
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| | | Title: | Longitudinal Evaluation of Chicago's Community Policing Program, 1993-2001 |
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| | | Principal Investigator(s): | Wesley G. Skogan, Northwestern University |
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| | | Funding Agency: | United States Department of Justice. National Institute of Justice |
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| | | Grant Number: | 93-IJ-CX-K014, 94-IJ-CX-0011, 94-IJ-CX-0046,
95-IJ-CX-0056, 2000-IJ-CX-0037 |
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| | | Bibliographic Citation: | Skogan, Wesley G. LONGITUDINAL EVALUATION OF CHICAGO'S COMMUNITY POLICING PROGRAM, 1993-2001 [Computer file]. 2nd ICPSR version. Chicago, IL: Northwestern University [producer], 2002. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2004. doi:10.3886/ICPSR03335 |
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| | | | Summary: | The purpose of this study was to evaluate the long-term
organizational transition of the Chicago Police Department (CPD) to a
community policing model. The Chicago Alternative Policing Strategy
(CAPS) was an ambitious plan to reorganize the CPD, restructure its
management, redefine its mission, and forge a new relationship between
police and city residents. This evaluation of the CAPS program
included surveys of police officers, residents, and program activists.
In addition, observational data were collected from beat meetings, and
aggregate business establishment and land-use data were added to
describe the police beats and districts. |
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| | | Subject Term(s): | citizen participation, community involvement, community participation, community policing, police, police citizen interactions, police community relations, program evaluation |
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| | | Smallest Geographic Unit: | Census tract |
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| | | Geographic Coverage: | Chicago, Illinois, United States |
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| | | Unit of Observation: | Parts 1, 2, 4, 8, 9, 10: Officers. Parts 3, 7, 12:
Sergeants. Part 5: Exempt staff and civilian managers. Part 6:
Managers. Parts 11, 14-20, 22, 23, 26-28, 33-37, 46: Citizens. Part 13:
Lieutenants. Parts 21, 24, 25, 38, and 39: Beat meetings. Parts 29-32:
CAPS activists. Part 40: Community organizations. Parts 41 and 43:
Police beats. Parts 42 and 44: Police districts. Part 45: Census block
group. |
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| | | Universe: | Residents and police officers of the city of Chicago from
1993 to 2001. |
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| | | Data Type: | administrative records data, aggregate data, observational
data, and survey data |
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| | | Data Collection Notes: | The user guide, codebook, and data collection
instruments are provided by ICPSR as Portable Document Format (PDF)
files. The PDF file format was developed by Adobe Systems Incorporated
and can be accessed using PDF reader software, such as the Adobe
Acrobat Reader. Information on how to obtain a copy of the Acrobat
Reader is provided on the ICPSR Web site. |
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| | | | Purpose of the Study: | The purpose of this study was to evaluate the
long-term organizational transition of the Chicago Police Department
(CPD) to a community policing model. The Chicago Alternative Policing
Strategy (CAPS) was an ambitious plan to reorganize the CPD,
restructure its management, redefine its mission, and forge a new
relationship between police and city residents. With more than 16,600
employees, the CPD is the second largest police department in the
United States, serving nearly three million people and responding to
calls over a 225-square-mile area. The size and complexity of the CAPS
initiative generated significant changes in the department's structure
and goals during a multi-year implementation effort, which began in
April of 1993. After an experimental period in five police districts,
the program was expanded to encompass the entire city. A key aspect of
the CAPS program was the implementation of a problem-solving model for
policing. Within the CPD, a problem was defined as a group of related
incidents or an ongoing situation that concerned a significant portion
of those who lived or worked in a particular area. Although dealing
with crime remained at the heart of the police mission, it was
envisioned from the beginning that the police mandate would coordinate
responses to a broad range of community concerns, including social
disorder, municipal service problems, and code enforcement matters
previously handled by civil courts. According to this strategy, teams
of officers were given long-term assignments to each of the city's 279
police beats. They were to spend most of their time responding to
calls and working on prevention projects in their assigned areas. To
enable them to do so, rapid response units were assigned to excess or
low-priority calls. The problem-solving efforts of beat officers were
supported by a coordinated system for delivering city services. Beat
sergeants were responsible for coordinating their efforts across a
24-hour clock. One mechanism for doing so was beat team meetings that
brought together all of the officers serving the area on all
watches. Beat sergeants, in turn, reported to a lieutenant charged
with coordinating their projects across a larger geographical
area. The views of the community were represented through District
Advisory Committees (DAC), in which policies and strategies were
discussed with commanders, and through monthly community meetings held
in every beat. Another important feature of Chicago's problem-solving
infrastructure was training for both neighborhood residents and
police. Residents were expected to take an active role as partners
with the police and on their own. |
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| | | Study Design: | This evaluation of the CAPS program included
surveys of police officers, residents, and program activists. In
addition, observational data were collected from beat meetings, and
aggregate business establishment and land-use data were added to
describe the police beats and districts. Parts 1-13 contain data from
surveys of police officers conducted between 1993 and 1999. For Part 1
(1993 Prototype District Training Officer Survey Data) surveys were
distributed in the spring of 1993 to personnel serving in five CAPS
prototype districts as they assembled in groups of 25 to 40 for an
initial orientation session at the training academy. Twenty-four
sessions were held over a few weeks. The questionnaires were briefly
described by evaluation staff members who attended each briefing, and
the same staff members collected the questionnaires for keying. The
same questionnaire was also distributed to members of the exempt staff
at a morning meeting in the summer of 1993. For Part 2 (1993
Comparison Districts Roll Call Officer Survey Data) surveys were
distributed during roll call in five districts selected to match the
CAPS prototype areas. They were administered on all shifts to officers
passing through roll call. This survey was much shorter than that for
the prototype officers to facilitate roll-call administration. Part 3
(1994 Supervisor Training Officer Survey Data) surveys were
distributed during training for sergeants in all districts. They
included 81 questions that were largely a subset of the 1993 prototype
district survey (Part 1). Part 4 (1995 Patrol Division Training
Officer Survey Data) surveys were conducted at the beginning of
two-day training sessions on CAPS and problem-solving. Part 5 (1996
Exempt Staff and Senior Managers Training Officer Survey Data) surveys
were conducted during one of the last in a weekly series of training
sessions for exempt staff and civilian managers. Part 6 (1997 Training
for Assorted Managers Officer Survey Data) surveys were administered
at training for captains, lieutenants, sergeants, and civilian
employees at the 911 Center. The training covered leadership and
management under CAPS. The questionnaire closely paralleled the one
distributed during the 1996 exempt staff training (Part 5). Part 7
(1997 Beat Team Leader Training Officer Survey Data) surveys were
conducted at training for beat team leaders (sergeants) in beat plan
development and supervision of patrol. Officers were trained in about
15 different groups. At the first half of the sessions, the
questionnaires were administered before the training began, and at the
other half, at the end of training. Part 8 (1998 Beat Meeting Officer
Survey Data) surveys were administered to officers attending beat
community meetings. Due to the fluid nature of beat meetings with
officers coming and going, and because some officers attended out of
uniform, it was difficult for the observers to assess the completion
rate for the survey. More complications were introduced by the fact
that some officers attended multiple beat meetings at which
questionnaires were distributed. They were to be completed each time,
but some officers either misunderstood the request or did not want to
complete a questionnaire that often. Part 9 (1998 Twenty-Five
District Roll Call Officer Survey Data) surveys were administered
during Monday through Thursday afternoon roll call. The 3:00 p.m. and
4:00 p.m. roll calls were surveyed because these officers had the
greatest involvement in CAPS, and officers who worked Mondays through
Thursdays were most likely to be involved in community meetings and
beat meetings. Generally the watch commander or sergeant in charge
introduced the evaluation staff, who then explained the purpose of the
survey and described its confidentiality. Officers were asked to put
their completed questionnaires in a large envelope labeled
"Northwestern University" before leaving roll call. For the most part,
officers were receptive to the survey, but a few in each group refused
to fill it out. Part 10 (1998 Beat Facilitation Training Officer
Survey Data) surveys were administered to officers at beat
facilitators training. Part 11 (1998 Beat Facilitation Training
Citizen Survey Data) surveys were administered to civilian beat
facilitators with questions similar to those in Part 10. Part 12 (1999
Beat Team Leader (Sergeant) Training Officer Survey Data) surveyed
sergeants during beat team leader training. Part 13 (1999 Sector Team
Leader (Lieutenant) Training Officer Survey Data) surveyed lieutenants
during beat team leader training. Parts 14-20 and 46 contain data from
eight city-wide sample surveys conducted for the CAPS evaluation. The
surveys were conducted by telephone using random-digit dialing
samples. Part 14 (1993 Citizen Survey Data) was conducted in English
only and the results for Latinos should be interpreted with
care. Parts 15-20 and 46 (1994 through 1999 and 2001 Citizen Survey
Data) allowed respondents to choose to be interviewed in Spanish.
These files contain a variable that identifies the language in which
the interview was conducted. Parts 14-20 and 46 contain weight
variables that can be used to correct the observed sample for
household size and number of telephone numbers. Surveys for Parts
14-17 (1993 through 1996 Citizen Survey Data) were conducted by the
Northwestern University Survey Research Laboratory. Surveys for Parts
18-20 and 46 (1997 through 1999 and 2001 Citizen Survey Data) were
conducted by the Survey Research Laboratory of the University of
Illinois-Chicago. Detailed methodology reports for Parts 14-20 and 46
from the principal investigators are provided in the PDF documentation
for this data collection. Parts 21-26 contain data from two
observational studies of beat community meetings in Chicago. Two kinds
of data were collected: (1) systematic observations of the meetings,
and (2) questionnaire responses from citizens who attended the
meetings. Parts 21-23 contain data from beat community meetings
conducted during 1995 and 1996. There was one observation in each of
165 beats, which were selected to provide an approximately 50-percent
sample of all beats in the city (Part 21). There were 2,145
respondents to the participant survey (Part 22), and a sample of 291
respondents were later recontacted and reinterviewed after four months
to assess their subsequent involvement in problem-solving activities
(Part 23). Parts 24-26 contain data from beat meetings observed in
1998. There were a total of 459 observations of 253 beats. Part 24
contains the data from the main observation form, and Part 25 contains
the coding of problems and issues discussed. These two parts can be
linked by beat and date. For city-wide analysis, a weight variable can
be used to weight cases by the inverse of the number of times they
were observed so that the apparent number of cases is 253, the number
of beats observed. There were also 5,293 participants surveyed in
either English or Spanish (Part 26). A methodology report for the 1998
beat meeting observation study from the principal investigator is
provided in the PDF documentation for this data collection. The
approach for the data collection and difficulties in field operations
described in this report were typical for the 1995 data collection as
well. Parts 27 and 28 contain panel data from residential surveys
conducted in the five original CAPS prototype districts and in a set
of matched comparison areas. Part 27 contains the responses from Wave
1 of the resident surveys conducted in 1993. Part 28 contains data
from the same residents who were reinterviewed a year later. To
prepare for the evaluation, 1990 Census tract data were used to select
large, mainly contiguous sections of the city that closely matched the
demography of the five newly-announced prototype areas. These
comparison areas were used to represent what would have happened in
the prototype districts if there had been no CAPS program, for the
program was not put in motion there until the end of the prototyping
period. The matching factors for selecting the comparison areas were
race and ethnicity, home ownership, and the percentage of residents
living in buildings of ten units or more. Because none of the CAPS
prototypes included large blocks of public housing, those areas of the
city were avoided. Parts 29-32 contain data from four annual surveys
of CAPS activists. The data from 1996 to 1998 were collected by the
Institute of Policy Research, while the 1999 survey was conducted by
the Metropolitan Chicago Information Center. The samples were
convenience samples of activists identified in a variety of ways, and
each year complete respondents from the previous year were retained
again in the sample. Each year the scope of the sampling base and the
size of the survey grew. Respondents were selected from members of the
District Advisory Committees (DAC), chairs of DAC subcommittees,
activists nominated by the Chicago Alliance for Neighborhood Safety
(CANS), trainees at CANS biannual training sessions, registrants at
city-wide workshops, beat facilitators, executive directors of
community organizations, and nominees of other respondents. For Part
33, data were collected to evaluate a program to train citizens in
problem-solving, in a joint effort between the Chicago Police
Department and the Chicago Alliance for Neighborhood Safety.
Questionnaires passed out at training sessions provided baseline data
on trainees. Those questionnaires were also used to select respondents
for follow-up telephone questionnaires, which were administered three
months later (Part 34) to assess their later involvement in
problem-solving activities. Parts 35-37 contain data from three
neighborhood surveys. The survey in Part 35 was conducted by the
Institute for Policy Research in 1997 as part of a problem-solving
study in 15 Chicago neighborhoods. The survey in Part 36 was fielded
in 1998 in 29 beats in anticipation of an effort by the city's CAPS
Implementation Office to organize communities, increase attendance at
beat meetings, and involve residents in problem-solving. Part 37
contains data from a 1999 survey of six beats with predominantly
African-American residents. Parts 38 and 39 contain data coded from
police reports of beat community meetings. Police attending each beat
meeting completed a two-sided report form titled "Beat Community
Meeting Log," which was then approved by their sergeant. Part 38
contains attendance information for every beat community meeting held
between January 1995 and December 2000. For Part 39, three coders
spent two months intensively coding 2,580 beat community meeting logs
for 1998. They recorded basic information about the meeting, who
attended, and what was talked about. There are data for 277 of 279
beats, because no one attended the few meetings held in two completely
nonresidential beats in the central business district. A few other
nonresidential beats did manage to attract business owners and
location association members, and they are also included in this data
collection. Beats that were subdivided and held regular sub-beat
meetings appear in the data file as separate records with the same
beat number, and they are flagged by a sub-beat variable. Some beats
also held joint meetings on occasion, and the data for these meetings
are duplicated under each beat number in the data file. The data file
contains a weight variable to adjust the data for multi-beat
meetings. In Part 40, survey data were gathered from hundreds of
organizational informants on the roles that their groups played in
Chicago's community policing program in 1994. It documented how they
mobilized to influence the shape of community policing in the city's
five prototype areas. The goal of the survey was to determine to what
degree community organizations in the five prototype districts were
involved in and were promoting CAPS during its first year of
implementation. In particular, the survey was designed to capture
information on differences in CAPS involvement among various community
organizations, and among the five prototype districts in which it was
being tested. The operational definition of a community organization
was a turf-based group with a name. The survey was budgeted to yield
data on 50 organizations in each of the five prototype districts, or a
total of 250 organizations. Each organization was to be represented by
two respondents who were knowledgeable about their group. When they
were available, the names of individual respondents associated with
each organization were included on a call sheet for that group. These
respondents were often the heads of the organizations, or other
high-level personnel. When there was no valid name on the call sheet,
interviewers were instructed to ask for the person who was most
knowledgeable about the organization, perhaps the executive director
or president of the organization. Interviewing was conducted by
graduate students, professional interviewers, an Illinois Criminal
Justice Information Authority (ICJIA) staff member, a temporary
employee, and the project manager. Parts 41 and 42 contain counts of
business establishment types for Chicago aggregated to the beat level
and district level, respectively. These data were compiled from a
proprietary database of 94,058 business address listings purchased
from Claritas Corporation, dated circa 1998. Parts 43 and 44 contain
land-use data aggregated to the beat level and district level,
respectively. These data were aggregated from a parcel-level land-use
file belonging to the city of Chicago. Part 45 provides a crosswalk
between Census and Chicago Police Department area designations. The
file is organized so that each record is a census block group. |
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| | | Sample: | For Parts 1-13, respondents consisted of all police
officers attending respective meetings or training sessions. For Parts
14-20 and 46, all households were reached via random-digit dialing, a
standard telephone survey sampling technique that allows interviewing
to be done with households regardless of whether or not their
telephone number is listed. Use of this technique is important to
gather representative data, as over one-third of the households had
unlisted telephone numbers. In each household where an interview was
conducted, one adult, 18 years of age or older, was interviewed. These
individuals were randomly selected using the standard "last birthday"
technique. The PDF documentation for this data collection contains
methodology reports from the principal investigator that explain the
sampling procedures in greater detail. In Parts 21-23, observational
and participant survey data were collected for meetings in 165
randomly selected beats, approximately 50 percent of all beats in the
city. For Parts 24-26, observational and participant survey data were
collected for meetings in 253 of 270 residential beats in the
city. For Parts 27 and 28, the researchers were targeting relatively
small geographical areas that did not match telephone company
switching areas, so it was necessary to develop a sampling plan that
reached the target areas in a cost-effective fashion. To accomplish
this, half of the sample numbers for each area were selected at random
from an up-to-date reverse telephone directory. Because they were
listed numbers, the investigators could ensure that those households
lay within the targeted areas. The remaining sample of telephone
numbers was selected by randomly scrambling the last digits of the
listed numbers. Households responding to those numbers were then asked
a brief series of geographical screening questions to ensure that they
were within the targeted areas. In the end, there were 1,294 completed
randomly-sampled interviews and 1,278 listed-number interviews, for a
total of 2,572 interviews. For Parts 29-32, respondents were selected
by convenience and snowball sampling. For Part 33 beat training
sessions were randomly selected and all participants in the selected
sessions were surveyed. The sample also included all District Advisory
Council members for the district. Part 34 consists of a random subset
of the respondents surveyed in Part 33. For Parts 35-37, the telephone
number samples for each area were randomly drawn from a recent reverse
telephone directory to ensure that the numbers were within beat
boundaries. Part 38 contains data for all beat community meetings held
between 1995 and 2000. Part 39 contains data for beat meetings held in
277 of 279 beats in 1998. For Part 40, a list of turf-based named
groups, along with the names and telephone numbers of persons
associated with them, was developed from several sources. A start-up
list was contributed by a research team at DePaul University, which
shared an inventory they had developed for their own community
organization study. Northwestern and Illinois Criminal Justice
Information Authority (ICJIA) staff members supplemented this list
with organizations and contacts they came across while attending
various CAPS-related meetings, or doing interviews. Each time an
interview was conducted with an organizational informant they were
asked about other organizations that they had run across, to
contribute a snowball component to the sample. The investigators also
culled local news articles and newsletters to locate additional
organizations and named contacts to add to the list. Several key
community contacts in prototype districts were asked to go through the
lists for their areas and make additions and corrections to them. As
part of the evaluation of CAPS, team members conducted interviews with
district commanders, neighborhood relations officers, beat team
members, and other officers. Among other topics, lists of group names
and contacts were gleaned from these key informants. There was no
sampling for Parts 41-45. |
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| | | Data Source: | telephone interviews, self-enumerated questionnaires,
participant observation, and administrative records |
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| | | Description of Variables: | Parts 1-6 include variables about general job
satisfaction and features of the officers' work, features they wanted
to have in a job, the effectiveness of various patrol activities, the
desired allocation of resources to traditional and new modes of
service, how they spent their time, the activism of neighborhood
residents, sources of information about their beat, their perceptions
of police work, their personal qualifications for CAPS, and what they
anticipated would be the impact of CAPS on assorted department
activities. Additional variables specify sex, race, marital status,
age, years on assignment, years with department, age when joining the
department, rank, shift, education, and district assignment. Part 4
also includes a nine-item quiz of officers' knowledge of CAPS
procedures and concepts, their prototype experience, and their
perceptions of summer 1994 roll-call training. Part 7 provides
information from officers on public and department support for CAPS,
how realistic assumptions were about supervisors, beat team officers,
and the community, beat plans, Information Collection for Automated
Mapping (ICAM) and city services, beat problems, beat team meetings,
and a grade for their personal CAPS activities. Additional variables
specify sex, race, age, rank, and district and beat assignments. Parts
8-10 and Part 13 describe officers' attitudes toward beat meetings,
their roles at the meetings, their perceptions of the community and
problem-solving, the implementation of various elements of CAPS, their
own problem-solving activities, the roles of their supervisors and
their contacts with organizers and trainers. Also provided are
officers' sex, race, and age. Part 11 includes the same variables as
Part 10, as well as items about citizens' contacts with various
police, beat, and district advisory committees, and contact with
organizers and trainers. Other variables cover sex, age, race, length
of residence, housing tenure, and education. Part 12 includes items
similar to those in Part 10, as well as variables on public and
department support for CAPS, beat team meetings, the roles of
supervisors, views of the realism of assumptions about the
capabilities of beat team officers and the community, beat and
district plans, the use of ICAM and city service request forms,
sources of information about problems, a self-rating of officers' own
CAPS activities, when officers became beat team leaders, and what
their regular job assignments and district assignments were. Variables
in Parts 14-20 and 46 include how long the resident had lived in
Chicago, types of problems in the neighborhood, satisfaction with
quality of life in the neighborhood, evaluations of police
performance, knowledge of community policing, and sources of news and
other information. Demographic variables include age, sex, race and
ethnicity, marital status, employment status. Political orientation is
provided (only in Parts 14-20). Variables in Parts 21, 24, and 25
include number of beat meeting participants by race, number of police
officers by rank, number of representatives from block clubs,
organizations, or political offices, duties for which residents and
police officers were responsible, characteristics of police and
citizens relations, types of problems discussed, solutions proposed,
and actions taken, who led the meeting, whether there was an agenda,
who dominated the discussion, whether crime reports or maps were
available, and the types of information requested for the next
meeting. Variables in Parts 22, 23, and 26 include evaluations of the
abilities of police and citizens to address community problems,
citizens' expectations of police, involvement in community groups and
other organizations, how citizens learned about beat meetings, and
types of problems in neighborhood. Demographic variables include sex,
age, race, years of residence, household income, type of education
completed, housing type, and language of interview. Variables in Parts
27 and 28 include whether residents felt they were part of a
neighborhood, their satisfaction with the neighborhood, problems in
the neighborhood, whether residents participated in crime prevention
meetings, knowledge about crime prevention programs, how safe they
felt in their neighborhood, opinions about police, contact with the
police, and crime victimization within the last year. Demographic
variables include age, sex, race, employment status, marital status,
household composition, educational attainment, household income, and
language of the interview. For Parts 29-32 CAPS activists were asked
how long they were involved with CAPS, how they rated the regularity
and effectiveness of beat meetings, how they rated District Advisory
Committees and subcommittees, and whether the police had improved
their performance in terms of responsiveness to community concerns,
working with residents, crime prevention, and their general level of
concern regarding the community. Demographic variables include age,
sex, race, education, home ownership, and police district. Variables
in Part 33 include opinions about the abilities of police officers and
citizens to solve problems, police expectations about citizens and
citizens' expectations about police, citizens' willingness to take
responsibility for problems, willingness to encourage other citizens
to attend beat meetings, and participation in block clubs or other
organizations. Demographic variables include age, sex, race/ethnicity,
years of residence, type of housing, household income, and education
completed. Part 34 variables repeat those in Part 33, and also include
the number of beat meetings attended, how respondents heard about beat
meetings, satisfaction with training sessions, whether respondents
kept in touch with other participants from the training sessions,
whether they tried to teach others about community policing, contacts
with neighbors, police, city services, and politicians,
problem-solving activities, community relations, and level of
involvement in the community. Demographic variables include gender,
marital status, number of children, labor force status, and language
of questionnaire. In Parts 35-37, information is supplied on
residents' views of neighborhood problems, their awareness of CAPS,
their involvement in beat meetings, and reports of the quality of
police service in their community. Other variables measured features
identified as important components of the neighborhoods' capacity to
deal with problems: residents' participation in community-based
organizations and their perceptions of willingness of their neighbors
to intervene to reestablish order. Part 40 presents information from
organization leaders about when the organization had been established,
by whom it was founded, its goals and activities, types of meetings
held, contact with the media, fund-raising, CAPS-related activities,
opinions about police, sources of funding, office space, number of
staff, demographic composition of members, and the mission of the
organization. Parts 41 and 42 contain counts of different types of
business establishments, such as groceries, banks, restaurants,
insurance sales, auto, sewage, liquor, and construction, as well as
ranks of businesses based on size, sales, and employees. Parts 43 and
44 contain information on the percentage of land used for residential,
commercial, or manufacturing purposes, buildings, parks and
recreation, education and culture, religion, and parking, as well as
the condition and age of the buildings. Part 45 contains the census
block group number, census tract number, district beat number, police
district number, and Chicago community area number. This is a
crosswalk file linking census and police areas. |
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| | | Response Rates: | Parts 1-13, 21, 22, 24-26, 33, 34, 38, 39,
41-45: Not applicable. The response rates for the citizen surveys
were: 60 percent for Part 14, 58.8 percent for Part 15, 74 percent for
Part 16, 65 percent for Part 17, 44.2 percent for Part 18, 41 percent
for Part 19, 42.7 percent for Part 20, and 42 percent for Part 46. The
response rate for Part 23 (1995 Beat Meeting Participant Recontact
Data) was 73 percent. The response rate for the panel survey data was
59.6 percent for Wave I (Part 27) and 59 percent for Wave II (Part
28). The response rates for the 1996 to 1998 activist surveys (Parts
29 to 31) are unknown. The response rate for the 1999 CAPS Activist
Survey (Part 32) was 69.2 percent. The response rate for the 1995
Citizen Training Follow-up Survey Data (Part 34) was 61 percent. The
response rates for Parts 35 and 37, the 1997 and 1999 Neighborhood
Survey Data, are not known. However, the response rate for 1998 (Part
36) was 56 percent. The response rate for the 1994 Community
Organizations Data (Part 40) was 81.6 percent. Parts 41 to 45: Not
applicable. |
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| | | Presence of Common Scales: | Several Likert-type scales were used. |
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| | | | Note: | A list of the data formats available for this study can be found in the
summary of holdings. Detailed file-level information (such as record length, case count, and variable count) is listed in the
file manifest. |
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| | | Restrictions: | The data are restricted from general dissemination.
Users interested in obtaining these data must complete a Data Transfer
Agreement Form and specify the reasons for the request. A copy of the
Data Transfer Agreement Form can be requested by calling 800-999-0960
or 734-647-5000. The Data Transfer Agreement Form is also available as
a Portable Document Format (PDF) file from the NACJD Web site at
http://www.icpsr.umich.edu/NACJD/Private/private.pdf (link). Completed
forms should be returned to: Director, National Archive of Criminal
Justice Data, Inter-university Consortium for Political and Social
Research, Institute for Social Research, P.O. Box 1248, University of
Michigan, Ann Arbor, MI 48106-1248, or by fax: 734-647-8200. |
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| | | Original ICPSR Release: | 2002-10-11 |
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| | | Version History: | The last update of this study occurred on 2006-03-30. |
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| 2006-03-30 - File UG3335.ALL.PDF was removed from any previous datasets and flagged as a study-level file, so that it will accompany all downloads. |
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| 2006-03-30 - File QU3335.ALL.PDF was removed from any previous datasets and flagged as a study-level file, so that it will accompany all downloads. |
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| 2006-03-30 - File CB3335.ALL.PDF was removed from any previous datasets and flagged as a study-level file, so that it will accompany all downloads. |
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| 2004-04-07 - Part 46 (2001 Citizen Survey Data) has been added
to the data collection, along with corresponding SAS and SPSS data
definition statements and PDF documentation. |
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| | | Dataset(s): | - DS1: 1993 Prototype District Training Officer Survey Data
- DS2: 1993 Comparison Districts Roll Call Officer Survey Data
- DS3: 1994 Supervisor Training Officer Survey Data
- DS4: 1995 Patrol Division Training Officer Survey Data
- DS5: 1996 Exempt Staff and Senior Managers Training Officer Survey Data
- DS6: 1997 Training for Assorted Managers Officer Survey Data
- DS7: 1997 Beat Team Leader Training Officer Survey Data
- DS8: 1998 Beat Meeting Officer Survey Data
- DS9: 1998 Twenty-Five District Roll Call Officer Survey Data
- DS10: 1998 Beat Facilitation Training Officer Survey Data
- DS11: 1998 Beat Facilitation Training Civilian Survey Data
- DS12: 1999 Beat Team Leader (Sergeant) Training Officer Survey Data
- DS13: 1999 Sector Team Leader (Lieutenant) Training Officer Survey Data
- DS14: 1993 Citizen Survey Data
- DS15: 1994 Citizen Survey Data
- DS16: 1995 Citizen Survey Data
- DS17: 1996 Citizen Survey Data
- DS18: 1997 Citizen Survey Data
- DS19: 1998 Citizen Survey Data
- DS20: 1999 Citizen Survey Data
- DS21: 1995 Beat Meeting Observation Data
- DS22: 1995 Beat Meeting Participant Questionnaire Data
- DS23: 1995 Beat Meeting Participant Recontact Data
- DS24: 1998 Beat Meeting Observation Data
- DS25: 1998 Beat Meeting Observation Problem Data
- DS26: 1998 Beat Meeting Participant Questionnaire Data
- DS27: 1993 Wave I Resident Panel Survey Data
- DS28: 1994 Waves I and II Resident Panel Survey Data
- DS29: 1996 CAPS Activist Survey Data
- DS30: 1997 CAPS Activist Survey Data
- DS31: 1998 CAPS Activist Survey Data
- DS32: 1999 CAPS Activist Survey Data
- DS33: 1995 Citizen Training Survey Data
- DS34: 1995 Citizen Training Follow-Up Survey Data
- DS35: 1997 Neighborhood Survey Data
- DS36: 1998 Neighborhood Survey Data
- DS37: 1999 Neighborhood Survey Data
- DS38: 1995-2000 Beat Meeting Attendance Data
- DS39: 1998 Beat Meeting Log Data
- DS40: 1994 Community Organizations Data
- DS41: Beat-Level Aggregated Business Establishments Data
- DS42: District-Level Aggregated Business Establishments Data
- DS43: Beat-Level Aggregated Land-Use Data
- DS44: District-Level Aggregated Land-Use Data
- DS45: Census-Police Crosswalk Data
- DS46: 2001 Citizen Survey Data
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