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- 1. Social media as a data source for official statistics; the Dutch Consumer Confidence Index ArchivedArticles and reports: 12-001-X201700254871Description:
In this paper the question is addressed how alternative data sources, such as administrative and social media data, can be used in the production of official statistics. Since most surveys at national statistical institutes are conducted repeatedly over time, a multivariate structural time series modelling approach is proposed to model the series observed by a repeated surveys with related series obtained from such alternative data sources. Generally, this improves the precision of the direct survey estimates by using sample information observed in preceding periods and information from related auxiliary series. This model also makes it possible to utilize the higher frequency of the social media to produce more precise estimates for the sample survey in real time at the moment that statistics for the social media become available but the sample data are not yet available. The concept of cointegration is applied to address the question to which extent the alternative series represent the same phenomena as the series observed with the repeated survey. The methodology is applied to the Dutch Consumer Confidence Survey and a sentiment index derived from social media.
Release date: 2017-12-21 - Articles and reports: 12-001-X201700254897Description:
This note by Chris Skinner presents a discussion of the paper “Sample survey theory and methods: Past, present, and future directions” where J.N.K. Rao and Wayne A. Fuller share their views regarding the developments in sample survey theory and methods covering the past 100 years.
Release date: 2017-12-21 - Articles and reports: 82-003-X201701254891Description:
The objective of this analysis is to determine if Métis are more likely than non-Aboriginal people to be hospitalized for ambulatory care sensitive conditions and whether differences persist after adjustment for socioeconomic and geographic factors.
Release date: 2017-12-20 - Articles and reports: 62F0014M2017002Description:
This document offers information on changes to the Mortgage Interest Cost Index (MICI), which is one of the Consumer Price Index (CPI) components. It describes the new approach for estimating MICI price movements.
Release date: 2017-11-17 - Articles and reports: 82-003-X201701154886Description:
This study examines perinatal outcomes among First Nations, Inuit and Métis. The objective is to describe and compare rates of preterm birth, small-for-gestational age birth, large-for-gestational age birth, stillbirth and infant mortality in the three Indigenous groups and the non-Indigenous population.
Release date: 2017-11-15 - 6. Shelter in the Canadian CPI: An overview ArchivedArticles and reports: 62F0014M2017001Description:
This article is an overview of the treatment of Shelter in the Canadian Consumer Price Index (CPI). It describes the concepts and methodologies related to the construction of that component and briefly discusses considerations to be taken into account when using the estimates.
Release date: 2017-09-22 - Articles and reports: 13-605-X201700114840Description:
Statistics Canada is presently preparing the statistical system to be able to gauge the impact of the transition from illegal to legal non-medical cannabis use and to shed light on the social and economic activities related to the use of cannabis thereafter. While the system of social statistics captures some information on the use of cannabis, updates will be required to more accurately measure health effects and the impact on the judicial system. Current statistical infrastructure used to more comprehensively measure the use and impacts of substances such as tobacco and alcohol could be adapted to do the same for cannabis. However, available economic statistics are largely silent on the role illegal drugs play in the economy. Both social and economic statistics will need to be updated to reflect the legalization of cannabis and the challenge is especially great for economic statistics This paper provides a summary of the work that is now under way toward these ends.
Release date: 2017-09-15 - 8. Needs for mobility devices, home modifications and personal assistance among Canadians with disabilities ArchivedArticles and reports: 82-003-X201700854852Description:
This study examines the met and unmet needs for environmental accommodations and assistance among wheeled mobility device users, compared with individuals with a disability who do not use a wheeled mobility device. Estimates are presented by type of device. The analysis investigates met and unmet needs for a wheeled mobility device (acquired and still needed); residence modifications (completed and still needed); and assistance with activities (received and still needed). The examination of personal assistance covers number and type of activities, providers, frequency, and out-of-pocket expenses.
Release date: 2017-08-16 - 9. The DYSEM Microsimulation Modelling Platform ArchivedArticles and reports: 11-633-X2017008Description:
The DYSEM microsimulation modelling platform provides a demographic and socioeconomic core that can be readily built upon to develop custom dynamic microsimulation models or applications. This paper describes DYSEM and provides an overview of its intended uses, as well as the methods and data used in its development.
Release date: 2017-07-28 - Articles and reports: 82-003-X201700714843Description:
The analysis used two population-based linked databases (the Immigrant Landing File and the Discharge Abstract Database) to estimate age-standardized hospitalization rates overall and for leading causes among economic class principal applicant subcategories, by sex, compared with their Canadian-born counterparts.
Release date: 2017-07-19
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Articles and reports (14)
Articles and reports (14) (0 to 10 of 14 results)
- 1. Social media as a data source for official statistics; the Dutch Consumer Confidence Index ArchivedArticles and reports: 12-001-X201700254871Description:
In this paper the question is addressed how alternative data sources, such as administrative and social media data, can be used in the production of official statistics. Since most surveys at national statistical institutes are conducted repeatedly over time, a multivariate structural time series modelling approach is proposed to model the series observed by a repeated surveys with related series obtained from such alternative data sources. Generally, this improves the precision of the direct survey estimates by using sample information observed in preceding periods and information from related auxiliary series. This model also makes it possible to utilize the higher frequency of the social media to produce more precise estimates for the sample survey in real time at the moment that statistics for the social media become available but the sample data are not yet available. The concept of cointegration is applied to address the question to which extent the alternative series represent the same phenomena as the series observed with the repeated survey. The methodology is applied to the Dutch Consumer Confidence Survey and a sentiment index derived from social media.
Release date: 2017-12-21 - Articles and reports: 12-001-X201700254897Description:
This note by Chris Skinner presents a discussion of the paper “Sample survey theory and methods: Past, present, and future directions” where J.N.K. Rao and Wayne A. Fuller share their views regarding the developments in sample survey theory and methods covering the past 100 years.
Release date: 2017-12-21 - Articles and reports: 82-003-X201701254891Description:
The objective of this analysis is to determine if Métis are more likely than non-Aboriginal people to be hospitalized for ambulatory care sensitive conditions and whether differences persist after adjustment for socioeconomic and geographic factors.
Release date: 2017-12-20 - Articles and reports: 62F0014M2017002Description:
This document offers information on changes to the Mortgage Interest Cost Index (MICI), which is one of the Consumer Price Index (CPI) components. It describes the new approach for estimating MICI price movements.
Release date: 2017-11-17 - Articles and reports: 82-003-X201701154886Description:
This study examines perinatal outcomes among First Nations, Inuit and Métis. The objective is to describe and compare rates of preterm birth, small-for-gestational age birth, large-for-gestational age birth, stillbirth and infant mortality in the three Indigenous groups and the non-Indigenous population.
Release date: 2017-11-15 - 6. Shelter in the Canadian CPI: An overview ArchivedArticles and reports: 62F0014M2017001Description:
This article is an overview of the treatment of Shelter in the Canadian Consumer Price Index (CPI). It describes the concepts and methodologies related to the construction of that component and briefly discusses considerations to be taken into account when using the estimates.
Release date: 2017-09-22 - Articles and reports: 13-605-X201700114840Description:
Statistics Canada is presently preparing the statistical system to be able to gauge the impact of the transition from illegal to legal non-medical cannabis use and to shed light on the social and economic activities related to the use of cannabis thereafter. While the system of social statistics captures some information on the use of cannabis, updates will be required to more accurately measure health effects and the impact on the judicial system. Current statistical infrastructure used to more comprehensively measure the use and impacts of substances such as tobacco and alcohol could be adapted to do the same for cannabis. However, available economic statistics are largely silent on the role illegal drugs play in the economy. Both social and economic statistics will need to be updated to reflect the legalization of cannabis and the challenge is especially great for economic statistics This paper provides a summary of the work that is now under way toward these ends.
Release date: 2017-09-15 - 8. Needs for mobility devices, home modifications and personal assistance among Canadians with disabilities ArchivedArticles and reports: 82-003-X201700854852Description:
This study examines the met and unmet needs for environmental accommodations and assistance among wheeled mobility device users, compared with individuals with a disability who do not use a wheeled mobility device. Estimates are presented by type of device. The analysis investigates met and unmet needs for a wheeled mobility device (acquired and still needed); residence modifications (completed and still needed); and assistance with activities (received and still needed). The examination of personal assistance covers number and type of activities, providers, frequency, and out-of-pocket expenses.
Release date: 2017-08-16 - 9. The DYSEM Microsimulation Modelling Platform ArchivedArticles and reports: 11-633-X2017008Description:
The DYSEM microsimulation modelling platform provides a demographic and socioeconomic core that can be readily built upon to develop custom dynamic microsimulation models or applications. This paper describes DYSEM and provides an overview of its intended uses, as well as the methods and data used in its development.
Release date: 2017-07-28 - Articles and reports: 82-003-X201700714843Description:
The analysis used two population-based linked databases (the Immigrant Landing File and the Discharge Abstract Database) to estimate age-standardized hospitalization rates overall and for leading causes among economic class principal applicant subcategories, by sex, compared with their Canadian-born counterparts.
Release date: 2017-07-19
Journals and periodicals (1)
Journals and periodicals (1) ((1 result))
- Journals and periodicals: 12-605-XDescription:
The Record Linkage Project Process Model (RLPPM) was developed by Statistics Canada to identify the processes and activities involved in record linkage. The RLPPM applies to linkage projects conducted at the individual and enterprise level using diverse data sources to create new data sources to meet analytical and operational needs.
Release date: 2017-06-05
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