Sort Help
entries

Results

All (20)

All (20) (10 to 20 of 20 results)

  • Articles and reports: 88-003-X200800110598
    Geography: Canada
    Description:

    After working for more than 20 years on behalf of science and technology statistics, Dr. Frederic Gault, Director, Science, Innovation and Electronic Information Division, is leaving Statistics Canada.

    Release date: 2008-05-22

  • Articles and reports: 16-201-X200700010542
    Geography: Canada
    Description: The article "Climate Change in Canada" begins with an explanation of the science necessary to explore this topic. It continues to examine greenhouse gas emissions in Canada, investigating the driving forces behind those emissions and how those forces may have changed over time. It illustrates some of the impacts of climate change on our land, wildlife and peoples. The article concludes with a presentation of the activities that Canadians, industry and governments are undertaking to reduce greenhouse gas emissions and to adapt to the changing climate, and also profiles some promising areas for reducing greenhouse gas emissions in the future.
    Release date: 2008-04-22

  • Articles and reports: 21-601-M2008088
    Description:

    The results of this research show that exposure to global restructuring trends increases community vulnerability to population and employment decline. Similarly, other condititions of community distress, such as high unemployment rates and low participation rates, increase the vulnerability to decline. Community assets, such as human capital, economic diversification, and proximity to agglomerations, reduce vulnerability to population and employment decline.

    Release date: 2008-04-14

  • Articles and reports: 85-561-M2008010
    Geography: Census metropolitan area
    Description:

    This research paper explores the spatial distribution of crime and various social, economic and physical neighbourhood characteristics in Edmonton, Halifax and Thunder Bay. Analysis is based on police-reported crime data from the 2001 Incident-based Uniform Crime Reporting Survey, the 2001 Census of Population, and Halifax and Thunder Bay land-use data.

    Release date: 2008-03-26

  • Articles and reports: 11-522-X200600110414
    Description:

    In Finland the first national health examination surveys were carried out in the 1960s. Comprehensive surveys of nationally representative population samples have been carried out in 1978 to 1980 (The Mini-Finland Health Survey) and in 2000 to 2001 (Health 2000). Surveys of cardiovascular risk factors, so called FinRisk surveys, have assessed their trends every five years. The health examination surveys are an important tool of health monitoring, and, linked with registers also a rich source of data for epidemiological research. The paper also gives examples on reports published from several of these studies.

    Release date: 2008-03-17

  • Articles and reports: 11-522-X200600110425
    Description:

    Suppose data for a survey with multi-stage design is to be collected in two periods of time. This paper assesses the relative merits of keeping the same clusters in the sample vs. sampling new clusters, under different statistical (correlation between clusters and over time) and logistical (costs of survey) scenarios. The design effect of re-using the same clusters from the master sample over time is of the form "1 - Ap(pi)/n" where "p" is intertemporal correlation of the cluster totals, "n" is the number of clusters, "pi" is the proportion of clusters retained from the previous round, and "A>0" is a fixed constant. As long as the efficiency gains appear to be minor, the value of the designs that reuse the clusters comes from the logistical (cost of the survey) considerations. Empirical demonstration that uses Demographic and Health Survey (DHS) data for Bangladesh, 1996 and 2000, is provided.

    Release date: 2008-03-17

  • Surveys and statistical programs – Documentation: 75F0002M1992001
    Description:

    Starting in 1994, the Survey of Labour and Income Dynamics (SLID) will follow individuals and families for at least six years, tracking their labour market experiences, changes in income and family circumstances. An initial proposal for the content of SLID, entitled "Content of the Survey of Labour and Income Dynamics : Discussion Paper", was distributed in February 1992.

    That paper served as a background document for consultation with and a review by interested users. The content underwent significant change during this process. Based upon the revised content, a large-scale test of SLID will be conducted in February and May 1993.

    The present document outlines the income and wealth content to be tested in May 1993. This document is really a continuation of SLID Research Paper Series 92-01A, which outlines the demographic and labour content used in the January /February 1993 test.

    Release date: 2008-02-29

  • Articles and reports: 88F0006X2008001
    Description:

    This study compares the characteristics of innovative exporting firms using formal intellectual property (IP) regimes and those using informal intellectual property regimes. Two service industry groups are examined: Information and Communication Technology (ICT) and Selected Professional, Scientific and Technical Services. The data are based on the 2003 Survey of Innovation

    Release date: 2008-02-29

  • Articles and reports: 85-002-X200800110509
    Geography: Canada
    Description:

    Using administrative data, this Juristat is intended to provide a profile of female offenders in Canada. Police-reported data are used to present information on the nature and extent of crime among female youth and adults in 2005 and then examine trends in the rate of female youth and adults charged by police with violent and property offences from 1986 to 2005. Data are compared with crime rates among male youth and adults to illustrate differences in levels and patterns of offending. The report also examines the processing of female youth and adults through the courts and provides characteristics of adult females under federal and provincial/territorial corrections. Again, comparisons are drawn with court activity involving males and with adults males under correctional services.

    Release date: 2008-01-24

  • Articles and reports: 12-001-X200700210490
    Description:

    The European Union's Statistics on Income and Living Conditions (SILC) survey was introduced in 2004 as a replacement for the European Panel. It produces annual statistics on income distribution, poverty and social exclusion. First conducted in France in May 2004, it is a longitudinal survey of all individuals over the age of 15 in 16,000 dwellings selected from the master sample and the new-housing sample frame. All respondents are tracked over time, even when they move to a different dwelling. The survey also has to produce cross-sectional estimates of good quality.

    To limit the response burden, the sample design recommended by Eurostat is a rotation scheme consisting of four panels that remain in the sample for four years, with one panel replaced each year. France, however, decided to increase the panel duration to nine years. The rotating sample design meets the survey's longitudinal and cross-sectional requirements, but it presents some weighting challenges.

    Following a review of the inference context of a longitudinal survey, the paper discusses the longitudinal and cross-sectional weighting, which are designed to produce approximately unbiased estimators.

    Release date: 2008-01-03
Stats in brief (0)

Stats in brief (0) (0 results)

No content available at this time.

Articles and reports (20)

Articles and reports (20) (0 to 10 of 20 results)

  • Articles and reports: 12-001-X200800210761
    Description:

    Optimum stratification is the method of choosing the best boundaries that make strata internally homogeneous, given some sample allocation. In order to make the strata internally homogenous, the strata should be constructed in such a way that the strata variances for the characteristic under study be as small as possible. This could be achieved effectively by having the distribution of the main study variable known and create strata by cutting the range of the distribution at suitable points. If the frequency distribution of the study variable is unknown, it may be approximated from the past experience or some prior knowledge obtained at a recent study. In this paper the problem of finding Optimum Strata Boundaries (OSB) is considered as the problem of determining Optimum Strata Widths (OSW). The problem is formulated as a Mathematical Programming Problem (MPP), which minimizes the variance of the estimated population parameter under Neyman allocation subject to the restriction that sum of the widths of all the strata is equal to the total range of the distribution. The distributions of the study variable are considered as continuous with Triangular and Standard Normal density functions. The formulated MPPs, which turn out to be multistage decision problems, can then be solved using dynamic programming technique proposed by Bühler and Deutler (1975). Numerical examples are presented to illustrate the computational details. The results obtained are also compared with the method of Dalenius and Hodges (1959) with an example of normal distribution.

    Release date: 2008-12-23

  • 2. Rural commuting Archived
    Articles and reports: 75-001-X200811113220
    Geography: Canada
    Description:

    Commuting is, to a large extent, an urban phenomenon. Close to 80% of commuting takes place between municipalities within larger urban centres. But commuting patterns are becoming increasingly complex and rural commuting is more complex than commonly believed. For persons in rural and small-town areas, rural-to-rural commuting is as large as rural-to-urban commuting. Moreover, rural jobs are more than twice as reliant on in-commuting rural workers as they are on in-commuting urban workers.

    Release date: 2008-12-18

  • Articles and reports: 81-004-X200800410767
    Description:

    This article uses data from the Youth in Transition Survey (YITS) to link the self-rated ability of youth to converse in both English and French at age 21 to the type of language schooling they had received in elementary and high school. YITS collected information on mother tongue, language of school system (at age 15) as well as information (from parents) on whether and when students had been enrolled in some form of immersion, extended or intensive language program. Information was also collected on self-rated ability to converse in French and English. It is therefore possible to look at rates of bilingualism for youth with varying amounts of second-language schooling.

    Release date: 2008-12-16

  • Articles and reports: 88-003-X200800210742
    Geography: Canada
    Description:

    In its recently released science and technology (S&T) strategy, Mobilizing Science and Technology to Canada's Advantage (Government of Canada 2007), the federal government stated its commitment to improving its ability to measure and report on the impact of federal S&T expenditures. In response to this challenge, the Policy Research Initiative (PRI) collaborated with departments and agencies that conduct and fund S&T to explore these issues. This article provides a summary from one of the PRI reports, The Transmission of Technology and Knowledge to Innovative Manufacturing Firms by Publicly Funded Research Organizations.

    Release date: 2008-11-21

  • Articles and reports: 11F0019M2008316
    Geography: Canada
    Description:

    We analyse the intergenerational education mobility of Canadian men and women born to immigrants. A detailed portrait of Canadians is offered, as are estimates of the degree of intergenerational mobility among the children of immigrants. Persistence in the years of schooling across the generations is rather weak between immigrants and their Canadian-born children, and one third as strong as for the general population. Parental earnings are not correlated with years of schooling for second-generation children and, if anything, are negatively correlated. Finally, we find that the intergenerational transmission of education has not changed across the birth cohorts of the post-war period.

    Release date: 2008-10-02

  • Articles and reports: 11F0019M2008308
    Geography: Canada
    Description:

    Using the 2002 Ethnic Diversity Survey, this article examines the group differences by national origin in university educational attainment among the children of immigrants in Canada. We found that children of immigrant parents in most source region groups achieve higher university completion rates than children of Canadian-born parents, partly due to higher education levels of their parents. Children of Chinese and Indian immigrants particularly attain higher academic achievements than children of Canadian-born parents. Parental education was also important in explaining the relatively low university completion rates among the second-generation Portuguese.

    Release date: 2008-09-22

  • Articles and reports: 21-006-X2007006
    Geography: Canada
    Description:

    This bulletin presents baseline data on the pattern and size of rural commuting flows in 2001 and provides a better understanding of how rural communities are affected by both urban-bound commuters and rural-bound commuters. It also shows that Canada's Census Metropolitan Areas and Census Agglomerations (larger urban centres), which are delineated on the basis of commuting flows, essentially constitute self-contained labour markets.

    Release date: 2008-09-17

  • Articles and reports: 12-001-X200800110615
    Description:

    We consider optimal sampling rates in element-sampling designs when the anticipated analysis is survey-weighted linear regression and the estimands of interest are linear combinations of regression coefficients from one or more models. Methods are first developed assuming that exact design information is available in the sampling frame and then generalized to situations in which some design variables are available only as aggregates for groups of potential subjects, or from inaccurate or old data. We also consider design for estimation of combinations of coefficients from more than one model. A further generalization allows for flexible combinations of coefficients chosen to improve estimation of one effect while controlling for another. Potential applications include estimation of means for several sets of overlapping domains, or improving estimates for subpopulations such as minority races by disproportionate sampling of geographic areas. In the motivating problem of designing a survey on care received by cancer patients (the CanCORS study), potential design information included block-level census data on race/ethnicity and poverty as well as individual-level data. In one study site, an unequal-probability sampling design using the subjectss residential addresses and census data would have reduced the variance of the estimator of an income effect by 25%, or by 38% if the subjects' races were also known. With flexible weighting of the income contrasts by race, the variance of the estimator would be reduced by 26% using residential addresses alone and by 52% using addresses and races. Our methods would be useful in studies in which geographic oversampling by race-ethnicity or socioeconomic characteristics is considered, or in any study in which characteristics available in sampling frames are measured with error.

    Release date: 2008-06-26

  • Articles and reports: 11-621-M2008071
    Geography: Canada, Province or territory
    Description:

    Using data from the monthly Retail Trade Survey this study examines the sales for the year 2007. This annual review describes sales growth and trends by trade groups such as new motor vehicle dealers, supermarkets and general merchandise stores. This study focuses on provincial sales.

    Release date: 2008-05-26

  • Articles and reports: 88-003-X200800110595
    Geography: Canada
    Description:

    The 2005 Survey of Innovation asked non-innovative manufacturing plants why they did not innovate; that is, why they did not introduce a new or significantly improved product or process to the market during the three-year reference period 2002 to 2004. Lack of market demand was the main response. An examination of repondents' other specified reasons shows that some non-innovators may actually be innovative although they do not perceive themselves to be. Innovative and non-innovative plants perceive success factors, such as developing and seeking new markets, in significantly different ways. Non-innovative plants are not expected to be innovative in the near future.

    Release date: 2008-05-22
Journals and periodicals (0)

Journals and periodicals (0) (0 results)

No content available at this time.

Date modified: