648 research outputs found

    Oregon\u27s Changing Demographics 2000

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    This is a report on Oregon\u27s changing demographics in 2000

    Affordable Housing Needs Study for the Portland Metropolitan Area Draft Final Report

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    The purpose of this report is to respond to the recommendations of the Regional Housing Choice Task Force by providing information to guide housing choice policy for the Metro Council. In particular, the objectives of this project were to: estimate current and future affordable housing need for the Metro region; describe the distribution of households by income, age, and size across the metro region; describe the tenure of these households and the type of housing they will choose; identify and describe those household types that are most likely to struggle to meet the cost of housing based on their income; and make recommendations for improving analysis of affordable housing need in the future. Our approach to this task was to use output from the Metroscope model, using the base case scenario, to forecast the housing consumption decisions of households from 2005 to 2035. We chose the Metroscope model after also considering the State of Oregon?s Housing/Land Needs model. We concluded from examining the assumptions and abilities of each model that Metroscope is better able to offer the Metro Council the insight into the housing market required to inform housing choice policy. The Metroscope model incorporates housing supply and demand for the entire four-county metropolitan region (Multnomah, Washington, Clackamas, and Clark counties). The region comprises a single housing market; residents travel throughout the region to work, shop, and socialize. Thus, it makes little sense to examine any one county in isolation. While this report does not include the results for Clark County, its impact on demand and supply of housing in the rest of the region is taken into account in the Metroscope model and is reflected in the results presented here. Given the assumptions of the Metroscope model (described in Section 2), we address several questions, including: Where will household growth occur? What kinds of households will grow? What kinds of housing will these households live in? What percentage of their income will they pay for housing? What demographic groups are most cost-burdened and where do those households reside? This report offers a summary of the findings regarding each of these questions

    2003 Oregon Population Report

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    This report presents population estimates for Oregon and its counties and incorporated cities for July 1, 2003. The eleven tables in this report show current 2003 population estimates as well as historical data. Supplements to the 2003 Population Report are included

    2007 Oregon Population Report

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    This report contains the annual population estimates for Oregon, and its counties, incorporated cities and towns, and unincorporated areas for July 1, 2007. Included are estimates that are summarized by unincorporated and incorporated areas at the State level, as well as by metropolitan and non-metropolitan areas. At the end of this report there are 6 maps showing county-level population estimates for 2007 or population change from 2000 to 2007. There is also a county reference map that shows locations of cities throughout Oregon

    2001 Oregon Population Report

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    This report presents population estimates for Oregon and its counties and incorporated cities for July 1, 2001. The eleven tables in this report show current 2001 population estimates as well as historical data

    2004 Oregon Population Report

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    This report presents population estimates for Oregon and its counties and incorporated cities for July 1, 2004. The eleven tables in this report show current 2004 population estimates as well as historical data. Supplements to the 2004 Population Report are included

    Portland Public Schools Enrollment Forecasts, 2007-08, Based on October 2006 Enrollments

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    The Portland Public School District (PPS) enrolled 45,446 K-12 students in Fall 2006, a decrease of 676 students (1.5 percent) from Fall 2005. This was the second consecutive year that PPS lost about 700 students, following three years of much steeper losses averaging over 1,500 annually between 2001-02 and 2004-05. Enrollment has fallen in each of the past 10 years, and the 2006-07 K-12 enrollment was 17 percent below its 1996-97 peak of 54,697. About half of the 10 year decline occurred during the 2001-02 to 2004-05 period, when the recession slowed regional employment growth but housing prices continued to rise. This report presents the results of a demographic study conducted by the Portland State University Population Research Center (PRC). The study includes analysis of population, housing and enrollment trends affecting the District in recent years, estimates of the impacts of new housing development on PPS enrollment, forecasts of district-wide enrollment for the 2007-08 to 2020-21 school years and forecasts by area of residence (high school clusters, school attendance areas) and by individual school for the years 2007-08 to 2015-16

    Metropolitan Briefing Book, 2007

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    The Institute of Portland Metropolitan Studies (IMS) was created to connect the resources of higher education to the needs of the six-county, bit-state Portland-Vancouver metropolitan area (Clackamas, Clark, Columbia, Multnomah, Washington, and Yamhill Counties). In this spirit, we offer our 2007 Metropolitan Briefing Book. Our theme is regional variety. Variety has been touted as the very spice of life (William Cowper) and as the mother of enjoyment (Vivan Grey). Our region enjoys a good deal of variety--in its landscapes, in its economy, and in its people, their cultures, and their attitudes. These differences are important to local vitality and beauty. But while we generally view this variety as positive, we also worry about equity. Although we promote regional thought and action, we must understand that each community experiences the problems facing us in a slightly different way and often with significantly different resources

    Chandra Observations of Nuclear X-ray Emission from a Sample of Radio Sources

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    We present the X-ray properties of a sample of 17 radio sources observed with the Chandra X-ray Observatory as part of a project aimed at studying the X-ray emission from their radio jets. In this paper, we concentrate on the X-ray properties of the unresolved cores. The sample includes 16 quasars (11 core-dominated and 5 lobe-dominated) in the redshift range z=0.30--1.96, and one low-power radio-galaxy at z=0.064. No diffuse X-ray emission is present around the cores of the quasars, except for the nearby low-power galaxy that has diffuse emission on a scale and with a luminosity consistent with other FRIs. No high-amplitude, short-term variability is detected within the relatively short Chandra exposures. However, 1510-089 shows low-amplitude flux changes with a timescale of ∼\sim25 minutes. The X-ray spectra of the quasar cores are generally well described by a single power law model with Galactic absorption. However, in six quasars we find soft X-ray excess emission below 1.6 keV. Interestingly, we detect an Fe K-shell emission line, consistent with fluorescent Kalpha emission from cold Iron, in one lobe- and two core-dominated sources. The average X-ray photon index for the quasars in the sample is Gamma=1.66 and dispersion, sigma=0.23. The average spectral slope for our sample is flatter than the slope found for radio-quiet quasars and for radio-loud AGNs with larger jet orientations; this indicates that beaming affects the X-ray emission from the cores in our sample of quasars.Comment: 14 pages, 5 figures, Accepted for publication in Astronomy & Astrophysic
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