History and context
Filter results by
Search HelpKeyword(s)
Type
Results
All (8)
All (8) ((8 results))
- Articles and reports: 12-001-X202300200017Description: Jean-Claude Deville, who passed away in October 2021, was one of the most influential researchers in the field of survey statistics over the past 40 years. This article traces some of his contributions that have had a profound impact on both survey theory and practice. This article will cover the topics of balanced sampling using the cube method, calibration, the weight-sharing method, the development of variance expressions of complex estimators using influence function and quota sampling.Release date: 2024-01-03
- Stats in brief: 13-604-M2010064Description:
This paper provides the latest annual results for the U.S./Canada purchasing power parities (PPPs) and real expenditure indexes in the U.S. compared with Canada for the period 2002 to 2009. Revisions to previously published data and an update using the most recent US and Canada expenditure data from the National Accounts and in-depth price comparisons for 2005 are incorporated. The paper provides a primer on purchasing power parities and related measures and why they are important in international comparisons of economic performance. It also describes a new projection methodology for total economy measures that are now based on Gross Domestic Income and shows the impact of this change on the data.
Release date: 2011-01-28 - Stats in brief: 13-604-M2007053Description:
The latest annual results for the US/Canada purchasing power parities (PPPs) and real expenditure indexes in the US compared with Canada are published in this paper for the period 1992 to 2005. Revisions to previously published data and an update using the latest US and Canada expenditure data from the National Accounts and in-depth price comparisons for 2002 are incorporated, and a new type-of-product presentation is included. The paper provides a primer on purchasing power parities and related measures and why they are important in international comparisons of economic performance.
Release date: 2007-02-12 - Surveys and statistical programs – Documentation: 84-548-XDescription:
This report describes the design, methodology, and results of the first study undertaken by Statistics Canada to measure the impact on Canadian cause of death trends of a new revision of the World Health Organization's International Classification of Diseases (ICD).
Using 1999 Canadian mortality data, Statistics Canada carried out a comparability, or "bridge-coding", study by dual-coding deaths to both the Ninth and Tenth Revisions of the International Classification of Diseases (ICD-9 and ICD-10). The preliminary results of this exercise were used to generate comparability ratios; these ratios measure the net effect of the new revision, with ratios above 1.00 indicating a net increase in deaths classified to a cause of death, and ratios below 1.00 indicating a net decrease.
The comparability ratios derived from dual-coding medical certificates of cause of death presented in this report estimate the size and direction of the disruption to cause of death trends due to the implementation of ICD-10. Researchers and analysts using Canadian mortality data should use these summary measures to calculate comparability-modified death counts and mortality rates to bridge the gap between ICD-9 and ICD-10.
Release date: 2005-11-23 - 5. Core Inflation: A Weighted Median Index ArchivedArticles and reports: 62F0014M1998007Geography: CanadaDescription:
Over the years, the concept of core inflation has become of crucial importance for the central banks of various countries. Indeed, many of them have at some point given themselves the mandate to reduce inflation and achieve price stability. The Bank of Canada undertook this mandate in February 1991.
Core inflation should reflect what is basic in price movements and ignore temporary fluctuations that have no long-term impact on prices. The phenomenon of core inflation must be of a lasting nature. The targets were initially set on the basis of the overall consumer price index (CPI). However, the Bank of Canada has stated that for practical reasons, it will focus on the consumer price index excluding the volatile food and energy components.
The question that many are asking is the following: is a measure such as the CPI excluding food and energy a good indicator of core inflation? At the meeting of the 1996 Price Measurement Advisory Committee, a review of the literature on core inflation was presented. The Committee recommended taking a closer look at a weighted median index as a means of estimating core inflation. This study deals with the question of a weighted median index and covers the period of January 1985 to January 1997. The rates of change in the weighted median index calculated from monthly movements are quite often lower than the rates of change in the official index. This behaviour reflects the usual distribution of monthly price movements for the CPI, meaning a large proportion of the monthly movements are close to zero, and the remaining price movements are, in majority, positive. Because of this behaviour of monthly movements, the weighted median index advances much more slowly than the official index. This behaviour is just as evident when inflation advances at annual rates of 4% to 5% as when it ranges around 2%. An index based on the weighted median of monthly movements in the CPI yields somewhat disconcerting results. Even though some think that the official CPI does not clearly reflect the concept of core inflation, one does not necessarily expect to see such a large gap develop over time.
Release date: 1999-10-05 - 6. Review of the Literature on Core Inflation ArchivedArticles and reports: 62F0014M1997004Geography: CanadaDescription:
Over the years, the concept of core inflation has become of crucial importance for the central banks of various countries. Indeed, many of them have at some point been given the mandate to reduce inflation and achieve price stability. In Canada, this mandate was conferred on the Bank of Canada in February 1991.
Core Inflation is often perceived as the trend in the movements of consumer prices. This review of the literature illustrates that more than one definition of core inflation exists. Then, a brief description of the different suggested methods to measure core inflation, as well as some of their results, are shown. Finally, this review offers a bibliography of articles on core inflation.
Release date: 1997-05-05 - 7. A historical perspective on the institutional bases for survey research in the United States ArchivedArticles and reports: 12-001-X199000114559Description:
The basic theme of this paper is that the development of survey methods in the technical sense can only be well understood in the context of the development of the institutions through which survey-taking is done. Thus we consider here survey methods in the large, in order to better prepare the reader for consideration of more formal methodological developments in sampling theory in the mathematical statistics sense. After a brief introduction, we give a historical overview of the evolution of institutional and contextual factors in Europe and the United States, up through the early part of the twentieth century, concentrating on governmental activities. We then focus on the emergence of institutional bases for survey research in the United States, primarily in the 1930s and 1940s. In a separate section, we take special note of the role of the U.S. Bureau of the Census in the study of non-sampling errors that was initiated in the 1940s and 1950s. Then, we look at three areas of basic change in survey methodology since 1960.
Release date: 1990-06-15 - Articles and reports: 12-001-X198000254940Description:
This paper provides a summary description of some of the characteristics of the proposals for new surveys submitted to Statistics Canada for review and consultation by other federal government departments. It describes which departments have been involved, gives details of the types of studies proposed and methodologies used, and deals briefly with some of the problems which the review process has uncovered.
Release date: 1980-12-15
Data (0)
Data (0) (0 results)
No content available at this time.
Analysis (7)
Analysis (7) ((7 results))
- Articles and reports: 12-001-X202300200017Description: Jean-Claude Deville, who passed away in October 2021, was one of the most influential researchers in the field of survey statistics over the past 40 years. This article traces some of his contributions that have had a profound impact on both survey theory and practice. This article will cover the topics of balanced sampling using the cube method, calibration, the weight-sharing method, the development of variance expressions of complex estimators using influence function and quota sampling.Release date: 2024-01-03
- Stats in brief: 13-604-M2010064Description:
This paper provides the latest annual results for the U.S./Canada purchasing power parities (PPPs) and real expenditure indexes in the U.S. compared with Canada for the period 2002 to 2009. Revisions to previously published data and an update using the most recent US and Canada expenditure data from the National Accounts and in-depth price comparisons for 2005 are incorporated. The paper provides a primer on purchasing power parities and related measures and why they are important in international comparisons of economic performance. It also describes a new projection methodology for total economy measures that are now based on Gross Domestic Income and shows the impact of this change on the data.
Release date: 2011-01-28 - Stats in brief: 13-604-M2007053Description:
The latest annual results for the US/Canada purchasing power parities (PPPs) and real expenditure indexes in the US compared with Canada are published in this paper for the period 1992 to 2005. Revisions to previously published data and an update using the latest US and Canada expenditure data from the National Accounts and in-depth price comparisons for 2002 are incorporated, and a new type-of-product presentation is included. The paper provides a primer on purchasing power parities and related measures and why they are important in international comparisons of economic performance.
Release date: 2007-02-12 - 4. Core Inflation: A Weighted Median Index ArchivedArticles and reports: 62F0014M1998007Geography: CanadaDescription:
Over the years, the concept of core inflation has become of crucial importance for the central banks of various countries. Indeed, many of them have at some point given themselves the mandate to reduce inflation and achieve price stability. The Bank of Canada undertook this mandate in February 1991.
Core inflation should reflect what is basic in price movements and ignore temporary fluctuations that have no long-term impact on prices. The phenomenon of core inflation must be of a lasting nature. The targets were initially set on the basis of the overall consumer price index (CPI). However, the Bank of Canada has stated that for practical reasons, it will focus on the consumer price index excluding the volatile food and energy components.
The question that many are asking is the following: is a measure such as the CPI excluding food and energy a good indicator of core inflation? At the meeting of the 1996 Price Measurement Advisory Committee, a review of the literature on core inflation was presented. The Committee recommended taking a closer look at a weighted median index as a means of estimating core inflation. This study deals with the question of a weighted median index and covers the period of January 1985 to January 1997. The rates of change in the weighted median index calculated from monthly movements are quite often lower than the rates of change in the official index. This behaviour reflects the usual distribution of monthly price movements for the CPI, meaning a large proportion of the monthly movements are close to zero, and the remaining price movements are, in majority, positive. Because of this behaviour of monthly movements, the weighted median index advances much more slowly than the official index. This behaviour is just as evident when inflation advances at annual rates of 4% to 5% as when it ranges around 2%. An index based on the weighted median of monthly movements in the CPI yields somewhat disconcerting results. Even though some think that the official CPI does not clearly reflect the concept of core inflation, one does not necessarily expect to see such a large gap develop over time.
Release date: 1999-10-05 - 5. Review of the Literature on Core Inflation ArchivedArticles and reports: 62F0014M1997004Geography: CanadaDescription:
Over the years, the concept of core inflation has become of crucial importance for the central banks of various countries. Indeed, many of them have at some point been given the mandate to reduce inflation and achieve price stability. In Canada, this mandate was conferred on the Bank of Canada in February 1991.
Core Inflation is often perceived as the trend in the movements of consumer prices. This review of the literature illustrates that more than one definition of core inflation exists. Then, a brief description of the different suggested methods to measure core inflation, as well as some of their results, are shown. Finally, this review offers a bibliography of articles on core inflation.
Release date: 1997-05-05 - 6. A historical perspective on the institutional bases for survey research in the United States ArchivedArticles and reports: 12-001-X199000114559Description:
The basic theme of this paper is that the development of survey methods in the technical sense can only be well understood in the context of the development of the institutions through which survey-taking is done. Thus we consider here survey methods in the large, in order to better prepare the reader for consideration of more formal methodological developments in sampling theory in the mathematical statistics sense. After a brief introduction, we give a historical overview of the evolution of institutional and contextual factors in Europe and the United States, up through the early part of the twentieth century, concentrating on governmental activities. We then focus on the emergence of institutional bases for survey research in the United States, primarily in the 1930s and 1940s. In a separate section, we take special note of the role of the U.S. Bureau of the Census in the study of non-sampling errors that was initiated in the 1940s and 1950s. Then, we look at three areas of basic change in survey methodology since 1960.
Release date: 1990-06-15 - Articles and reports: 12-001-X198000254940Description:
This paper provides a summary description of some of the characteristics of the proposals for new surveys submitted to Statistics Canada for review and consultation by other federal government departments. It describes which departments have been involved, gives details of the types of studies proposed and methodologies used, and deals briefly with some of the problems which the review process has uncovered.
Release date: 1980-12-15
Reference (1)
Reference (1) ((1 result))
- Surveys and statistical programs – Documentation: 84-548-XDescription:
This report describes the design, methodology, and results of the first study undertaken by Statistics Canada to measure the impact on Canadian cause of death trends of a new revision of the World Health Organization's International Classification of Diseases (ICD).
Using 1999 Canadian mortality data, Statistics Canada carried out a comparability, or "bridge-coding", study by dual-coding deaths to both the Ninth and Tenth Revisions of the International Classification of Diseases (ICD-9 and ICD-10). The preliminary results of this exercise were used to generate comparability ratios; these ratios measure the net effect of the new revision, with ratios above 1.00 indicating a net increase in deaths classified to a cause of death, and ratios below 1.00 indicating a net decrease.
The comparability ratios derived from dual-coding medical certificates of cause of death presented in this report estimate the size and direction of the disruption to cause of death trends due to the implementation of ICD-10. Researchers and analysts using Canadian mortality data should use these summary measures to calculate comparability-modified death counts and mortality rates to bridge the gap between ICD-9 and ICD-10.
Release date: 2005-11-23
- Date modified: