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  • Articles and reports: 11-522-X202200100001
    Description: Record linkage aims at identifying record pairs related to the same unit and observed in two different data sets, say A and B. Fellegi and Sunter (1969) suggest each record pair is tested whether generated from the set of matched or unmatched pairs. The decision function consists of the ratio between m(y) and u(y),probabilities of observing a comparison y of a set of k>3 key identifying variables in a record pair under the assumptions that the pair is a match or a non-match, respectively. These parameters are usually estimated by means of the EM algorithm using as data the comparisons on all the pairs of the Cartesian product ?=A×B. These observations (on the comparisons and on the pairs status as match or non-match) are assumed as generated independently of other pairs, assumption characterizing most of the literature on record linkage and implemented in software tools (e.g. RELAIS, Cibella et al. 2012). On the contrary, comparisons y and matching status in ? are deterministically dependent. As a result, estimates on m(y) and u(y) based on the EM algorithm are usually bad. This fact jeopardizes the effective application of the Fellegi-Sunter method, as well as automatic computation of quality measures and possibility to apply efficient methods for model estimation on linked data (e.g. regression functions), as in Chambers et al. (2015). We propose to explore ? by a set of samples, each one drawn so to preserve independence of comparisons among the selected record pairs. Simulations are encouraging.
    Release date: 2024-03-25

  • Articles and reports: 11-522-X202200100002
    Description: The authors used the Splink probabilistic linkage package developed by the UK Ministry of Justice, to link census data from England and Wales to itself to find duplicate census responses. A large gold standard of confirmed census duplicates was available meaning that the results of the Splink implementation could be quality assured. This paper describes the implementation and features of Splink, gives details of the settings and parameters that we used to tune Splink for our particular project, and gives the results that we obtained.
    Release date: 2024-03-25

  • Articles and reports: 11-522-X202200100003
    Description: Estimation at fine levels of aggregation is necessary to better describe society. Small area estimation model-based approaches that combine sparse survey data with rich data from auxiliary sources have been proven useful to improve the reliability of estimates for small domains. Considered here is a scenario where small area model-based estimates, produced at a given aggregation level, needed to be disaggregated to better describe the social structure at finer levels. For this scenario, an allocation method was developed to implement the disaggregation, overcoming challenges associated with data availability and model development at such fine levels. The method is applied to adult literacy and numeracy estimation at the county-by-group-level, using data from the U.S. Program for the International Assessment of Adult Competencies. In this application the groups are defined in terms of age or education, but the method could be applied to estimation of other equity-deserving groups.
    Release date: 2024-03-25

  • Articles and reports: 11-522-X202200100004
    Description: In accordance with Statistics Canada’s long-term Disaggregated Data Action Plan (DDAP), several initiatives have been implemented into the Labour Force Survey (LFS). One of the more direct initiatives was a targeted increase in the size of the monthly LFS sample. Furthermore, a regular Supplement program was introduced, where an additional series of questions are asked to a subset of LFS respondents and analyzed in a monthly or quarterly production cycle. Finally, the production of modelled estimates based on Small Area Estimation (SAE) methodologies resumed for the LFS and will include a wider scope with more analytical value than what had existed in the past. This paper will give an overview of these three initiatives.
    Release date: 2024-03-25

  • Articles and reports: 11-522-X202200100005
    Description: Sampling variance smoothing is an important topic in small area estimation. In this paper, we propose sampling variance smoothing methods for small area proportion estimation. In particular, we consider the generalized variance function and design effect methods for sampling variance smoothing. We evaluate and compare the smoothed sampling variances and small area estimates based on the smoothed variance estimates through analysis of survey data from Statistics Canada. The results from real data analysis indicate that the proposed sampling variance smoothing methods work very well for small area estimation.
    Release date: 2024-03-25

  • Articles and reports: 11-522-X202200100006
    Description: The Australian Bureau of Statistics (ABS) is committed to improving access to more microdata, while ensuring privacy and confidentiality is maintained, through its virtual DataLab which supports researchers to undertake complex research more efficiently. Currently, the DataLab research outputs need to follow strict rules to minimise disclosure risks for clearance. However, the clerical-review process is not cost effective and has potential to introduce errors. The increasing number of statistical outputs from different projects can potentially introduce differencing risks even though these outputs from different projects have met the strict output rules. The ABS has been exploring the possibility of providing automatic output checking using the ABS cellkey methodology to ensure that all outputs across different projects are protected consistently to minimise differencing risks and reduce costs associated with output checking.
    Release date: 2024-03-25

  • Articles and reports: 11-522-X202200100007
    Description: With the availability of larger and more diverse data sources, Statistical Institutes in Europe are inclined to publish statistics on smaller groups than they used to do. Moreover, high impact global events like the Covid crisis and the situation in Ukraine may also ask for statistics on specific subgroups of the population. Publishing on small, targeted groups not only raises questions on statistical quality of the figures, it also raises issues concerning statistical disclosure risk. The principle of statistical disclosure control does not depend on the size of the groups the statistics are based on. However, the risk of disclosure does depend on the group size: the smaller a group, the higher the risk. Traditional ways to deal with statistical disclosure control and small group sizes include suppressing information and coarsening categories. These methods essentially increase the (mean) group sizes. More recent approaches include perturbative methods that have the intention to keep the group sizes small in order to preserve as much information as possible while reducing the disclosure risk sufficiently. In this paper we will mention some European examples of special focus group statistics and discuss the implications on statistical disclosure control. Additionally, we will discuss some issues that the use of perturbative methods brings along: its impact on disclosure risk and utility as well as the challenges in proper communication thereof.
    Release date: 2024-03-25

  • Articles and reports: 11-522-X202200100008
    Description: The publication of more disaggregated data can increase transparency and provide important information on underrepresented groups. Developing more readily available access options increases the amount of information available to and produced by researchers. Increasing the breadth and depth of the information released allows for a better representation of the Canadian population, but also puts a greater responsibility on Statistics Canada to do this in a way that preserves confidentiality, and thus it is helpful to develop tools which allow Statistics Canada to quantify the risk from the additional data granularity. In an effort to evaluate the risk of a database reconstruction attack on Statistics Canada’s published Census data, this investigation follows the strategy of the US Census Bureau, who outlined a method to use a Boolean satisfiability (SAT) solver to reconstruct individual attributes of residents of a hypothetical US Census block, based just on a table of summary statistics. The technique is expanded to attempt to reconstruct a small fraction of Statistics Canada’s Census microdata. This paper will discuss the findings of the investigation, the challenges involved in mounting a reconstruction attack, and the effect of an existing confidentiality measure in mitigating these attacks. Furthermore, the existing strategy is compared to other potential methods used to protect data – in particular, releasing tabular data perturbed by some random mechanism, such as those suggested by differential privacy.
    Release date: 2024-03-25

  • Articles and reports: 11-522-X202200100009
    Description: Education and training is acknowledged as fundamental for the development of a society. It is a complex multidimensional phenomenon, which determinants are ascribable to several interrelated familiar and socio-economic conditions. To respond to the demand of supporting statistical information for policymaking and its monitoring and evaluation process, the Italian National Statistical Institute (Istat) is renewing the education and training statistical production system, implementing a new thematic statistical register. It will be part of the Istat Integrated System of Registers, thus allowing relating the education and training phenomenon to other relevant phenomena, e.g. transition to work.
    Release date: 2024-03-25

  • Articles and reports: 11-522-X202200100010
    Description: Growing Up in Québec is a longitudinal population survey that began in the spring of 2021 at the Institut de la statistique du Québec. Among the children targeted by this longitudinal follow-up, some will experience developmental difficulties at some point in their lives. Those same children often have characteristics associated with higher sample attrition (low-income family, parents with a low level of education). This article describes the two main challenges we encountered when trying to ensure sufficient representativeness of these children, in both the overall results and the subpopulation analyses.
    Release date: 2024-03-25
Stats in brief (2,635)

Stats in brief (2,635) (0 to 10 of 2,635 results)

Articles and reports (6,937)

Articles and reports (6,937) (0 to 10 of 6,937 results)

  • Articles and reports: 85-002-X202400100005
    Description: This Juristat article uses data from the 2022/2023 Survey of Residential Facilities for Victims of Abuse (SRFVA) to present results on residential facilities in Canada that are primarily mandated to serve victims of abuse. Results presented in this article refer to two distinct time periods. The first focuses on a 12-month period within 2022/2023, and provides an overview of facility characteristics, touching on shelter admissions, availability of accommodations, and general services provided. The second focuses on information for a predetermined snapshot date of April 13, 2023, and presents a profile of residents using residential facilities on this date.
    Release date: 2024-04-10

  • Articles and reports: 11F0019M2024003
    Description: Using British Columbia Ministry of Education administrative school data within the Education and Labour Market Longitudinal Platform, this study compared the proportions of high school graduates among Grade 12 students with and without special needs across nine cohorts from 2010/2011 to 2018/2019 before and after controlling for several sociodemographic characteristics.
    Release date: 2024-04-05

  • Articles and reports: 89-652-X2024002
    Description: Using data from the 2022 Canadian Social Survey Wave 6 (Well-being and caregiving), this study explores unpaid caregiving in the past 12 months for care-dependent groups (children under 15 years old or adults and youth over 15 years old with a long-term condition or disability). This paper explores: Who are the unpaid caregivers, including "sandwich" caregivers? How much unpaid care is provided and to whom? What are the impacts of this unpaid caregiving on well-being, especially the gendered differences?
    Release date: 2024-04-02

  • Articles and reports: 62F0014M2024002
    Description: In collaboration with the Bank of Canada, this research paper focuses on constructing analytical price index series for Canada, using the main owned accommodation measurement concepts proposed by the International Consumer Price Index Manual and adopted by other countries. This analysis explores these alternative treatments of owned accommodation in the Canadian context, examining their impact on the all-items Consumer Price Index. Additionally, it provides an explanation for the gap between perceived inflation and estimated inflation.
    Release date: 2024-03-28

  • Articles and reports: 81-582-X2024001
    Description: The Pan-Canadian Education Indicators Program (PCEIP) draws from a wide variety of data sources to provide information on the school-age population, elementary, secondary and postsecondary education, transitions, and labour market outcomes.

    PCEIP products include tables, fact sheets, reports and a methodological handbook. They present indicators for all of Canada, the provinces, the territories, as well as selected international comparisons and comparisons over time.

    The Pan-Canadian Education Indicators Program (PCEIP) is an ongoing initiative of the Canadian Education Statistics Council, a partnership between Statistics Canada and the Council of Ministers of Education, Canada that provides a set of statistical measures on education systems in Canada.
    Release date: 2024-03-28

  • Articles and reports: 36-28-0001202400300001
    Description: The agricultural sector in Canada has relied increasingly on temporary foreign workers (TFWs) to fill the longstanding labour shortage. The number of TFWs in crop production, animal production and aquaculture, and support activities for crop and animal production more than tripled between 2005 and 2020. This study examines the transition to permanent residency (PR) of TFWs in primary agriculture and the retention in the sector among those who obtained PR. The study focuses on TFWs whose first employment was in primary agriculture and who entered the sector between 2005 and 2020.
    Release date: 2024-03-27

  • Articles and reports: 36-28-0001202400300002
    Description: A key component of Canada’s immigration program is to promote the balanced geographic distribution of immigrants and refugees across Canada. This study asks whether there were significant differences in the economic outcomes of government assisted refugees (GARs), based on the size of the city to which they were designated. The analysis was conducted for both those remaining in the designated cities (stayers) and those moving to other locations (movers).
    Release date: 2024-03-27

  • Articles and reports: 36-28-0001202400300003
    Description: In recent years, more economic immigrants entered Canada via the Provincial Nominee Program (PNP) than through any other immigration program. This article examines differences among provinces in the growth and importance of the PNP and the characteristics of provincial nominees and is part of a series examining various aspects of the PNP. The series discusses the expansion of the program, differences among provinces, provincial retention rates, trends in earnings and the occupations of provincial nominees, both nationally and provincially.
    Release date: 2024-03-27

  • Articles and reports: 36-28-0001202400300004
    Description: Barriers to important milestones and traditional adulthood transitions have intensified in Canada. Sustained food inflation, elevated housing prices, and increasingly unaffordable rental costs across much of the country are casting a shadow over the middle-class dream for many households—and, in particular, for young families. This article provides an overview of household balance sheets and key financial metrics for young families as they adjust to current market conditions and begin to build financial resilience.
    Release date: 2024-03-27

  • Articles and reports: 36-28-0001202400300005
    Description: Temporary residents constitute an important supply of labour for the Canadian economy. However, some of them do not work in a given year, even when holding a valid work permit. This article estimates the share of temporary residents who had paid employment but were “weakly attached” to the Canadian labour market in 2019.
    Release date: 2024-03-27
Journals and periodicals (323)

Journals and periodicals (323) (10 to 20 of 323 results)

  • Journals and periodicals: 45-20-0002
    Description: Studies on Gender and Intersecting Identities brings together and analyzes a wide range of important issues related to gender, age, sexuality, disability, ethnocultural characteristics and other intersecting identities. Through a Gender-based Analysis Plus (GBA+) lens, these studies will enrich Canadians' understanding of how gender and other identity factors affect the social, economic and financial participation and status of diverse groups of Canadians.
    Release date: 2024-03-25

  • Journals and periodicals: 11-632-X
    Description: The newsletter offers information aimed at three main groups, businesses (small to medium), communities and ethno-cultural groups/communities. Articles and outreach materials will assist their understanding of national and local data from the many relevant sources found on the Statistics Canada website.
    Release date: 2024-03-21

  • Journals and periodicals: 82-003-X
    Geography: Canada
    Description:

    Health Reports, published by the Health Analysis Division of Statistics Canada, is a peer-reviewed journal of population health and health services research. It is designed for a broad audience that includes health professionals, researchers, policymakers, and the general public. The journal publishes articles of wide interest that contain original and timely analyses of national or provincial/territorial surveys or administrative databases. New articles are published electronically each month.

    Health Reports had an impact factor of 5.0 for 2022 and a five-year impact factor of 5.6. All articles are indexed in PubMed. Our online catalogue is free and receives more than 700,000 visits per year. External submissions are welcome.
    Release date: 2024-03-20

  • Journals and periodicals: 11-621-M
    Geography: Canada
    Description: The papers published in the Analysis in Brief analytical series shed light on current economic issues. Aimed at a general audience, they cover a wide range of topics including National Accounts, business enterprises, trade, transportation, agriculture, the environment, manufacturing, science and technology, services, etc.
    Release date: 2024-03-08

  • Journals and periodicals: 89-28-0001
    Description: Short and focused data tables related to current events.
    Release date: 2024-03-08

  • Journals and periodicals: 96-325-X
    Geography: Canada
    Description: This publication features short and accessible analytical articles that delve further into key findings and emerging trends identified in Census of Agriculture and other data sources related to agriculture. Subjects of analysis include matters related to farm land, crops, livestock, farm finances, technology, the environment and the farm population, as well as other economic and social aspects of Canada’s agriculture industry. Analytical articles are written in plain language and are intended to be a valuable source of information for a broad audience, including policy analysts, students, researchers, agricultural operators, the media and the public at large.
    Release date: 2024-03-07

  • Journals and periodicals: 75-004-M
    Geography: Canada
    Description: The papers in this series cover a variety of topics related to labour statistics. The studies are intended to show recent or historical trends observed with the surveys produced by the Labour statistics Division, i.e. the Labour Force Survey, Survey of Employment Payrolls and Hours, Employment insurance coverage Survey, survey on Employment insurance statistics as well as administrative data sources. All the papers in this analytical series go through institutional and peer review to ensure that they conform to Statistics Canada's mandate as a government statistical agency and adhere to generally accepted standards of good professional practice.
    Release date: 2024-03-04

  • Journals and periodicals: 45-20-0004
    Description: The publication features products and data highlights that focus on rural areas of Canada or that have a rural dimension present. Rural areas are typically areas outside of Canada's Census Metropolitan Areas (CMA) and Census Agglomerations (CA). The publication also includes explanatory notes on key concepts and definitions.
    Release date: 2024-03-01

  • Journals and periodicals: 11-635-X
    Description: Departmental Plans (DP) are individual expenditure plans for each department and agency. These reports provide increased levels of detail over a three-year period on an organization's main priorities by strategic outcome, program and planned/expected results, including links to related resource requirements presented in the Main Estimates. In conjunction with the Main Estimates, Departmental Plans serve to inform members of Parliament on planned expenditures of departments and agencies, and support Parliament's consideration of supply bills. The DPs are typically tabled soon after the Main Estimates by the President of the Treasury Board.
    Release date: 2024-02-29

  • Journals and periodicals: 98-200-X
    Description: These short analytical articles, based on data from the Census of Population, provide analysis on specific topics of interest related to the Canadian population. They are available with each Census of Population major release.
    Release date: 2024-02-28
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