Four research questions guided this documentation and assessment of the Portland Police Bureau's conversion to community policing. These questions generated a description of the events and circumstances that created the perceived need for change in the Bureau's role and function; a search for justification for selecting community policing as an alternative policing approach; a comparative analysis of past attempts to implement innovative change of a similar dimension in police organizations; and an assessment of the process by which the Bureau implemented this new policing strategy. The findings indicate that the prominent factors driving this change are first, the limitations of conventional policing tactics against emerging new patterns of crime and disorder; second, an intensification of public interest in quality-of-life issues; and third, an increase in the numbers of progressive police officers that are influencing change in the traditional police culture. The process by which the Bureau effected changes in its organizational structure and design to accommodate community policing strategies was assessed using theoretical guidelines abstracted from the organizational change literature. This assessment led to a hypothesis that innovative change which is incongruent with organizational traditions and culture must be implemented organization-wide, in an "all-or-none" fashion, to maximize the probability that the change will become institutionalized. The Bureau's inadvertent adherence to most of the guidelines suggests that a pattern may exist to guide the implementation of innovative organizational change. It was also found that the traditional bureaucratic policing structure has been relaxed, but remains quasi-bureaucratic in character, as a function of retaining the traditional military rank structure.

Many North Americans have been moving to exurbia --low density, rural housing within the commuting range of urban areas. It has been assumed that employment is a major link. of exurban households with urban areas. It has been assumed that employment is a major link. of exurban households with urban areas. This analysis of exurban commuting patterns is based on a mail survey of 1408 households who bought homes in 1987 near Portland, Oregon. The bid-rent model of urban form predicts that exurbanites will trade-off long commutes for lower housing prices. But previous research suggests that exurban living may not require long commutes because of decentralized employment. The study finds that exurban commuters travel farther than suburban commuters and pay less for housing. Exurban home buyers do not, however, have longer commutes the farther out they live. Instead those with urban jobs generally locate closer to the city center than those with decentralized jobs. The commuting times of exurban principal wage earners are also influenced by occupation, flextime use, and by the presence and employment status of other adults in the household. The commuting times of exurban secondary wage earners are influenced by the number of hours they work, their mode of travel, and the number of children they have. Although most exurban home buyers moved to obtain a bigger lot and a more rural environment, there were many differences among households. Four types of exurban households were identified with cluster analysis. Only the Child-Raising households take full advantage of decentralized jobs to live in rural areas without longer commutes than suburbanites. In contrast, Long-Distance Commuters travel nearly twice the average time because they usually hold urban jobs and want large, but inexpensive, lots. Affluents also hold many urban jobs but can afford larger lots closer-in than others. The Economy-Minded commute average distances to obtain cheaper housing on smaller lots. This study improves understanding of the exurban development process. The study also finds that the bid-rent model of urban form is a useful theory for understanding exurban development despite the decentralization of employment and the predominance of two wage earner households.

This dissertation deals both with the theory and practice of community policing in the United States and elsewhere while focusing on a specific community policing project in Portland, Oregon. It discusses the history of police work in America, as well as that of the Portland Police Bureau. It also explicates the various meanings of "community policing," along with the problems and issues that have surfaced as the community policing movement has evolved. The research reported here was based on a project conducted by the Portland Police Bureau and numerous supporting agencies. The project was inaugurated in May 1990 with the following goals: improve quality of life of the residents, reduce the fear of crime, and reduce the levels of actual crime. Iris Court is a public housing complex owned and operated by the Housing Authority of Portland. It was recommended as a demonstration site for community policing because of past and ongoing problems of crime in and around it. The Portland City Council had mandated that community policing become the policing style in Portland, and the demonstration project was intended to test various community policing strategies. The tenants were surveyed prior to the implementation of the community policing strategies. The Metro-Life Enhancement Team was formed, an action plan was developed, most of the action plan items were implemented, and the tenants were resurveyed one year later. The evaluation of the project was conducted to assess whether community policing had a measurable effect on public safety. The dependent variables were quality of life, fear of crime, and actual crime. Various community policing strategies would be judged to have been successful if reported crime declined, the fear of crime was reduced, and the quality of life improved. The data show that the project was at least moderately successful. Reported crime declined, fear of crime was reduced, and there were indications that the quality of life was improved. The most striking finding was a 55% decrease in reported crime during the study period. This study suggests that community policing strategies of partnership, empowerment, problem solving, accountability, and service orientation can be successful.

Housing embodies much more than just a physical commodity. In addition to being an investment, it is our shelter, right to privacy, connection to community, and access to recreation and necessities. Homeownership has long been hailed by social and housing advocates as an economic stabilizer for low to moderate-income neighborhoods. For low and moderate-income residents (households earning 50-100% of the median income), homeownership is possible in two forms: affordable market-rate housing created by the filtering down of houses until affordable to low and moderate-income households, or through subsidized homeownership programs which develop new housing and offer financial assistance for low and moderate-income households. The purpose of this study was to detem1ine which of these two options, market-rate or subsidized, offer higher quality affordable housing to low and moderate-level income households. Through field observation and GIS analysis, the study compared the structural, block, neighborhood amenity, crime, and proximity to CBD characteristics of affordable market-rate and subsidized houses in Portland's Albina Community. The study samples were approximately 100 houses per sample; market-rate houses consisted of houses that sold during 2000 for $125,000 or less, and subsidized houses were selected from housing created by three local non-profit development agencies. General characteristics of the two samples revealed subsidized houses were larger and more affordable per square foot than the market-rate houses in Albina. Descriptive statistics showed little overall difference between the two samples in structural, block, neighborhood amenity, and crime characteristics. However, distribution of the two samples varied widely, and consequently subsidized houses were 1 to 2 miles closer to the CBD than market-rate houses. While quality between the two types of affordable housing is currently comparable, the study suggests these trends may soon be threatened by future maintenance needs and neighborhood upgrading.

Manpower programs for the disadvantaged have been operated in the United States for approximately fifteen years. The programs - introduced under the authority of the Manpower Development and Training Act of 1961, the Economic Opportunity Act of 1964, the 1967 amendments to the Social Security Act, and the Comprehensive Training and Employment Act of 1973 - were all concerned with the employment and earning of certain groups. This body of legislation was intended to intervene in particular sectors of the labor market having a deferentially high unemployment rate, not offset by higher wages and other benefits. The intent was to reduce labor market immobility due to geographical location, lack of skills, and age, sex or color discrimination. The ultimate objective of the manpower programs was to improve the employment and earnings experience of the disadvantaged target population. Little is presently known about the impact of the programs on the earnings and employment of participants after they leave the program. This retrospective study attempts to determine the impact of the Portland Concentrated Employment Program (PCEP) on the post-training incomes of 1985 PCEP participants and a control group of 1150 individuals applying to or enrolled in the peEP between 1968 and 1972. The control group is a group of persons who are statistically equivalent to the participants as far as demographic variables and their application to and eligibility for the PCEP; but, who for some unknown reason, did not enter the program. Follow-up income information was purchased from the U.S. Social Security Administration in coded cells containing five or more individuals. The five digit numeric code classified individuals by participation or nonparticipation in the PCEP, sex, race, age, and education. The Analysis of Variance statistical technique was utilized in analyzing the 1973 mean earnings of the code groups included in the study. The analysis of the data resulted in the following major findings. Of the five independent variables - participation, sex, race, age, and education - there were significant interactions between participation, race, and age; participation and race; and sex and age. The first interaction is a result of Black participants and the White control group earning their highest incomes between the ages of 21-25 years. White participants and the Black control group had generally rising incomes as age increased up to 45 years. All groups 45 years and over earned low incomes relative to other groups in the study. The interaction between participation and race resulted from the Black control group in most cases earning more than all other groups in the study. Black participants earned slightly more than White participants. But, the White participant group appears to have benefitted more from participation in the PCEP, in comparison with the White control group, than did Black participants. Enrollment in the PCEP in most cases did not raise the incomes of participants significantly higher than the incomes of the control group. Sex and age demonstrated a significant interaction which was primarily due to the poor performance of males ages 45 and over. In all other age groups males earned significantly more than females. The groups with a high school degree and under 45 years of age earned significantly more than those without a high school degree. The education group benefiting most from participation in the PCEP included persons with 1-9 years of education. Over seventy percent of the persons included in this study in both the participant and the control groups earned incomes below the official 1973 poverty level. Participation in the PCEP did not raise the mean earnings of groups studied above the poverty level. Considering income alone, approximately thirteen percent of the participants in comparison with their control groups are considered to have benefited significantly from the PCEP. Six percent of the participants may have gained more benefit from continued labor market participation than from enrollment in the PCEP. The findings of this study indicate that the benefits to participants in the PCEP were not as substantial as expected.

Since the late 1960s and early 1970s, many American cities experienced the process of gentrification, and there are many studies based on data from this time period. A first purpose of this study was to follow up on the development of gentrification in the 1980s. Northwest Portland, Oregon, is culturally clearly defined as a gentrifying neighborhood and was, therefore, chosen as to empirically assess this process by comparing the 1980 with the 1990 census data. There is some theoretical confusion about the concept of gentrification. There is, however, general consensus on two aspects. The first is a physical renovation of old and run-down inner-city neighborhoods, and the second is a change in the demographic composition of the revitalizing neighborhood from low and middle to upper-middle and high status residents. One aspect of gentrification is largely ignored by empirical studies, but often assumed to flow from physical renovation and compositional change, i.e, an alteration in the fabric of social life in the gentrified area, in patterns of interaction and symbolic attachment. It was a second purpose of this study to explore this issue on the basis of longitudinal survey data collected in the Northwest neighborhood in 1978 and 1993. The census analysis showed that the demographic change in Northwest Portland was surprisingly consistent with Gale's original stage model of gentrification from 1980, but not with predictions for more recent times. The analysis of the survey data showed a lack of overall change in the interactional and symbolic fabric of community life. T-tests for distinct life-cycle stages and socioeconomic status showed a perception of the Northwest neighborhood as a nicer and safer place for all groups. The young were found to form a community consistent with the model of a "community of limited liability." Specifically for older and high income residents it is proposed that the demographic change, which made the neighborhood more status homogeneous, had an important socially integrating impact, consistent with Claude Fischer's notion of "critical mass" creating viable subcultures, since they were found, in opposition to common expectations, to have increased attachment and social contacts in the neighborhood.

Portland, Oregon had the potential in the 1870s to become the center of Nordic immigration to the Pacific Northwest. It was the primary urban center of the area, and the headquarters for Scandinavian mission work. In the 1870s, Nordics began to establish churches, clubs, lodges and newspapers. After the first fifty years, however, Portland's Nordic ethnicity was not as evident in the city's character as mere numbers might warrant.

The domestic violence movement has had remarkable success illuminating the scope, prevalence and consequences of battering, but has been more limited in its ability to successfully intervene and prevent abuse of women by their intimate male partners. Surprisingly, there has been little research directed at understanding why intervention strategies with perpetrators are only minimally effective. Studies have focused on assessing the degree to which and for whom individual components such as arrest, prosecution and psycho-educational programs for abusive men are successful, but few explorations have attempted to describe limitations and challenges to the domestic violence intervention 'system as a whole'. Employing a systems approach, a process-oriented evaluation of the domestic violence intervention system in Portland, Oregon was conducted. Ten focus groups were facilitated with key stakeholders in the coordinated community response. Participants included police and probation officers, victim advocates, victim/survivors, batterer intervention program providers, and batterer intervention program participants. The focus group discussions were analyzed using constructivist grounded theory and emergent themes were identified. Based on stakeholder testimony, it appears as though seven interacting features may limit the effectiveness of domestic violence intervention strategies with abusive men: 1) attempting to simultaneously punish and rehabilitate perpetrators, 2) dominance of a "one size fits all" approach, 3) insufficient accountability within the system for abusive men, 4) rampant victim blaming, 5) barriers to effective collaboration, 6) confusion created by complex domestic violence dynamics, and 7) reactivity instead of activism and prevention. These and other findings are discussed in light of their capacity to illuminate fundamental tensions associated with relying so heavily on the criminal justice system to intervene in domestic violence (e.g., the contradictions that surface when attempting to protect and empower victims, the difficulty of balancing consistency with an individually tailored response when sanctioning perpetrators). Despite these and other challenges, complete dismissal of the criminal justice system's role in holding abusive men accountable seems unwise. Instead, it will be important for movement activists, practitioners, and researchers to critically reflect upon its limitations and work to redress and refine its use, while simultaneously developing new strategies that engage a wider range of community resources.

The recent contributions of several investigators has indicated the Portland basin may be a pull-apart structure associated with wrench tectonism. Because of the large density contrast between sedimentary and volcanic units and because of their reasonably uniform and continuous nature, gravity survey methods can be used to identify covered structures with considerable success. The study utilized gravity modeling techniques to investigate the structure and genesis of the Portland basin's eastern margin.

The research problem that the thesis is concerned with is the definition of the components of the "attractiveness" of a regional shopping center as they pertain to the decision-making process of the consumer. In addition, variations among the shopping patterns of male and female shoppers and among income groups are examined.