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- Articles and reports: 12-001-X200800210760Description:
The design of a stratified simple random sample without replacement from a finite population deals with two main issues: the definition of a rule to partition the population into strata, and the allocation of sampling units in the selected strata. This article examines a tree-based strategy which plans to approach jointly these issues when the survey is multipurpose and multivariate information, quantitative or qualitative, is available. Strata are formed through a hierarchical divisive algorithm that selects finer and finer partitions by minimizing, at each step, the sample allocation required to achieve the precision levels set for each surveyed variable. In this way, large numbers of constraints can be satisfied without drastically increasing the sample size, and also without discarding variables selected for stratification or diminishing the number of their class intervals. Furthermore, the algorithm tends not to define empty or almost empty strata, thus avoiding the need for strata collapsing aggregations. The procedure was applied to redesign the Italian Farm Structure Survey. The results indicate that the gain in efficiency held using our strategy is nontrivial. For a given sample size, this procedure achieves the required precision by exploiting a number of strata which is usually a very small fraction of the number of strata available when combining all possible classes from any of the covariates.
Release date: 2008-12-23 - Articles and reports: 88-003-X200800210740Geography: CanadaDescription:
This article highlights expenditures and personnel devoted annually to scientific research and development (R&D) by Canadian private non-profit (PNP) organizations. These organizations play an important role in the Canadian R&D landscape: providing financial support to researchers in universities and other laboratories and performing their own research.
Release date: 2008-11-21 - Articles and reports: 11-624-M2008020Geography: CanadaDescription:
This paper presents the long-term trends in outsourcing and offshoring across Canadian industries.
Release date: 2008-10-27 - Stats in brief: 88-001-X200800510678Description:
This service bulletin contains historical and current data on research and development (R&D) expenditures and personnel in Canada, by industry. In Canada, the industrial or business enterprise sector is the largest R&D performer.
Release date: 2008-09-05 - Articles and reports: 11-622-M2008019Geography: CanadaDescription:
University degree holders in large cities are more prevalent and are growing at a more rapid pace than in smaller cities and rural areas. This relatively high rate of growth stems from net migratory flows and/or higher rates of degree attainment in cities. Using data from the 1996 and 2001 Censuses, this paper tests the relative importance of these two sources of human capital growth by decomposing degree-holder growth across cities into net migratory flows (domestic and foreign) and in situ growth: that is, growth resulting from higher rates of degree attainment among the resident populations of cities. We find that both sources are important, with in situ growth being the more dominant force. Hence, it is less the ability of cities to attract human capital than their ability to generate it that underlies the high rates of degree attainment we observe across city populations.
Release date: 2008-06-02 - 6. Outsourcing and Offshoring in Canada ArchivedArticles and reports: 11F0027M2008055Geography: CanadaDescription:
This paper has three main objectives. First, it presents the long-term trends in outsourcing and offshoring across Canadian industries. Second, it examines the relationship between offshoring and changes in trade patterns at the industry level. It focuses on two major drivers that some have suggested are behind the recent trends toward offshoring: globalization and technological changes associated with information and communications technologies. Third, the paper examines the economic impact of offshoring by investigating the relationship between the extent of offshoring and productivity growth, shifts to high value-added activities and changes in labour markets.
Release date: 2008-05-23 - 7. Adapting to Import Competition: Effects of Low-wage Trade on Commodity Mix in Canadian Manufacturing Plants ArchivedArticles and reports: 11F0027M2008054Geography: CanadaDescription:
The paper investigates how Canadian manufacturing plants adjust to an increase in low-wage import competition by changing their commodity portfolios. At the commodity level, we distinguish between 'core' versus 'peripheral' and differentiated versus homogeneous commodities. We also account for cost and technological complementarities using input-output linkages between commodities produced by a plant. We document large commodity turnover within plants over the period from 1988 to 1996. The largest changes happened in multi-commodity plants and involved peripheral commodities. The commodities that were affected the most were those commodities that are potentially used as inputs in production of the 'core' commodity; homogeneous (rather than differentiated) commodities; and, commodities with relatively weak input complementarities with the core product. Plants experiencing large import competition shifted their output toward production of their core commodity and away from production of unrelated peripheral commodities.
Release date: 2008-05-16 - Articles and reports: 11F0027M2008052Geography: CanadaDescription:
Over the past three decades, tariff barriers have fallen significantly, leading to an increasing integration of Canadian manufactures into world markets and especially the U.S. market. Much attention has been paid to the effects of this shift at the national scale, while little attention has been given to whether these effects vary across regions. In a country that spans a continent, there is ample reason to believe that the effects of trade will vary across regions. In particular, location has a significant effect on the size of markets available to firms, and this may impact the extent to which firms reorganize their production in response to falling trade barriers. Utilizing a longitudinal microdata file of manufacturing plants (1974 to 1999), this study tests the effect of higher levels of trade across regions on the organization of production within plants. The study finds that higher levels of export intensity (exports as a share of output) across regions are positively associated with longer production runs, larger plants and product specialization within plants. These effects are strongest in Ontario and Quebec, provinces that are best situated with respect to the U.S. market.
Release date: 2008-05-09 - Articles and reports: 11F0027M2008051Geography: CanadaDescription:
This paper investigates the productivity effects of the Canada-United States Free Trade Agreement (FTA) on Canadian manufacturing. It finds that Canadian tariff cuts increased exit rates among moderately productive non-exporting plants. This led to the reallocation of market share toward highly productive plants, which helps explain why aggregate productivity gains were observed when Canadian tariffs were reduced. The paper also finds that all of the within-plant productivity gains resulting from the U.S. tariff cuts involved exporters and, especially, new entrants into the export market. It demonstrates that any lack of output responses and labour-shedding as a consequence of the FTA were experienced by Canadian plants who were non-exporters, while exporters captured the gains from the FTA.
Release date: 2008-05-07 - Articles and reports: 11F0027M2008050Geography: CanadaDescription:
This paper examines whether or not the long-term government bond rate could reasonably be employed as the rate of return on public capital when calculating public sector gross domestic product. It finds that the rate of return on public capital is lower than often reported and is roughly consistent with the rate of return on private capital. Given that there is a range of estimates that are plausible, the paper concludes that the long-run government bond rate could be used as a conservative estimate for the rate of return for public infrastructure.
Previous studies have shown that production function estimates tend to find rates of return that are implausibly large, while cost function estimates appear more reasonable. This paper shows that public capital and total factor productivity (TFP) growth behave similarly, and argues that production function estimates for the impact of public capital overstate its impact as a result, catching part of what belongs in estimates of TFP. It also shows that the similarity between the growth in public capital and TFP leads to a large confidence interval around public capital elasticity estimates derived from the production function framework. The paper then proceeds by generating a confidence interval from the production function estimated first with and then without TFP growth. It then uses a cost function to pinpoint more precisely estimates for the marginal cost savings from public capital. Importantly, the estimate derived from the cost function is found in the lower part of the confidence interval derived from the production function. The rate of return associated with the overlapping estimates is then shown to cover a range that extends from the average long-run government bond rate to the rate of return on private capital.
Release date: 2008-04-15
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- Articles and reports: 12-001-X200800210760Description:
The design of a stratified simple random sample without replacement from a finite population deals with two main issues: the definition of a rule to partition the population into strata, and the allocation of sampling units in the selected strata. This article examines a tree-based strategy which plans to approach jointly these issues when the survey is multipurpose and multivariate information, quantitative or qualitative, is available. Strata are formed through a hierarchical divisive algorithm that selects finer and finer partitions by minimizing, at each step, the sample allocation required to achieve the precision levels set for each surveyed variable. In this way, large numbers of constraints can be satisfied without drastically increasing the sample size, and also without discarding variables selected for stratification or diminishing the number of their class intervals. Furthermore, the algorithm tends not to define empty or almost empty strata, thus avoiding the need for strata collapsing aggregations. The procedure was applied to redesign the Italian Farm Structure Survey. The results indicate that the gain in efficiency held using our strategy is nontrivial. For a given sample size, this procedure achieves the required precision by exploiting a number of strata which is usually a very small fraction of the number of strata available when combining all possible classes from any of the covariates.
Release date: 2008-12-23 - Articles and reports: 88-003-X200800210740Geography: CanadaDescription:
This article highlights expenditures and personnel devoted annually to scientific research and development (R&D) by Canadian private non-profit (PNP) organizations. These organizations play an important role in the Canadian R&D landscape: providing financial support to researchers in universities and other laboratories and performing their own research.
Release date: 2008-11-21 - Articles and reports: 11-624-M2008020Geography: CanadaDescription:
This paper presents the long-term trends in outsourcing and offshoring across Canadian industries.
Release date: 2008-10-27 - Stats in brief: 88-001-X200800510678Description:
This service bulletin contains historical and current data on research and development (R&D) expenditures and personnel in Canada, by industry. In Canada, the industrial or business enterprise sector is the largest R&D performer.
Release date: 2008-09-05 - Articles and reports: 11-622-M2008019Geography: CanadaDescription:
University degree holders in large cities are more prevalent and are growing at a more rapid pace than in smaller cities and rural areas. This relatively high rate of growth stems from net migratory flows and/or higher rates of degree attainment in cities. Using data from the 1996 and 2001 Censuses, this paper tests the relative importance of these two sources of human capital growth by decomposing degree-holder growth across cities into net migratory flows (domestic and foreign) and in situ growth: that is, growth resulting from higher rates of degree attainment among the resident populations of cities. We find that both sources are important, with in situ growth being the more dominant force. Hence, it is less the ability of cities to attract human capital than their ability to generate it that underlies the high rates of degree attainment we observe across city populations.
Release date: 2008-06-02 - 6. Outsourcing and Offshoring in Canada ArchivedArticles and reports: 11F0027M2008055Geography: CanadaDescription:
This paper has three main objectives. First, it presents the long-term trends in outsourcing and offshoring across Canadian industries. Second, it examines the relationship between offshoring and changes in trade patterns at the industry level. It focuses on two major drivers that some have suggested are behind the recent trends toward offshoring: globalization and technological changes associated with information and communications technologies. Third, the paper examines the economic impact of offshoring by investigating the relationship between the extent of offshoring and productivity growth, shifts to high value-added activities and changes in labour markets.
Release date: 2008-05-23 - 7. Adapting to Import Competition: Effects of Low-wage Trade on Commodity Mix in Canadian Manufacturing Plants ArchivedArticles and reports: 11F0027M2008054Geography: CanadaDescription:
The paper investigates how Canadian manufacturing plants adjust to an increase in low-wage import competition by changing their commodity portfolios. At the commodity level, we distinguish between 'core' versus 'peripheral' and differentiated versus homogeneous commodities. We also account for cost and technological complementarities using input-output linkages between commodities produced by a plant. We document large commodity turnover within plants over the period from 1988 to 1996. The largest changes happened in multi-commodity plants and involved peripheral commodities. The commodities that were affected the most were those commodities that are potentially used as inputs in production of the 'core' commodity; homogeneous (rather than differentiated) commodities; and, commodities with relatively weak input complementarities with the core product. Plants experiencing large import competition shifted their output toward production of their core commodity and away from production of unrelated peripheral commodities.
Release date: 2008-05-16 - Articles and reports: 11F0027M2008052Geography: CanadaDescription:
Over the past three decades, tariff barriers have fallen significantly, leading to an increasing integration of Canadian manufactures into world markets and especially the U.S. market. Much attention has been paid to the effects of this shift at the national scale, while little attention has been given to whether these effects vary across regions. In a country that spans a continent, there is ample reason to believe that the effects of trade will vary across regions. In particular, location has a significant effect on the size of markets available to firms, and this may impact the extent to which firms reorganize their production in response to falling trade barriers. Utilizing a longitudinal microdata file of manufacturing plants (1974 to 1999), this study tests the effect of higher levels of trade across regions on the organization of production within plants. The study finds that higher levels of export intensity (exports as a share of output) across regions are positively associated with longer production runs, larger plants and product specialization within plants. These effects are strongest in Ontario and Quebec, provinces that are best situated with respect to the U.S. market.
Release date: 2008-05-09 - Articles and reports: 11F0027M2008051Geography: CanadaDescription:
This paper investigates the productivity effects of the Canada-United States Free Trade Agreement (FTA) on Canadian manufacturing. It finds that Canadian tariff cuts increased exit rates among moderately productive non-exporting plants. This led to the reallocation of market share toward highly productive plants, which helps explain why aggregate productivity gains were observed when Canadian tariffs were reduced. The paper also finds that all of the within-plant productivity gains resulting from the U.S. tariff cuts involved exporters and, especially, new entrants into the export market. It demonstrates that any lack of output responses and labour-shedding as a consequence of the FTA were experienced by Canadian plants who were non-exporters, while exporters captured the gains from the FTA.
Release date: 2008-05-07 - Articles and reports: 11F0027M2008050Geography: CanadaDescription:
This paper examines whether or not the long-term government bond rate could reasonably be employed as the rate of return on public capital when calculating public sector gross domestic product. It finds that the rate of return on public capital is lower than often reported and is roughly consistent with the rate of return on private capital. Given that there is a range of estimates that are plausible, the paper concludes that the long-run government bond rate could be used as a conservative estimate for the rate of return for public infrastructure.
Previous studies have shown that production function estimates tend to find rates of return that are implausibly large, while cost function estimates appear more reasonable. This paper shows that public capital and total factor productivity (TFP) growth behave similarly, and argues that production function estimates for the impact of public capital overstate its impact as a result, catching part of what belongs in estimates of TFP. It also shows that the similarity between the growth in public capital and TFP leads to a large confidence interval around public capital elasticity estimates derived from the production function framework. The paper then proceeds by generating a confidence interval from the production function estimated first with and then without TFP growth. It then uses a cost function to pinpoint more precisely estimates for the marginal cost savings from public capital. Importantly, the estimate derived from the cost function is found in the lower part of the confidence interval derived from the production function. The rate of return associated with the overlapping estimates is then shown to cover a range that extends from the average long-run government bond rate to the rate of return on private capital.
Release date: 2008-04-15
Reference (1)
Reference (1) ((1 result))
- Surveys and statistical programs – Documentation: 15-206-X2008017Description:
This paper provides an overview of the productivity program at Statistics Canada and a brief description of Canada's productivity performance. The paper defines productivity and the various measures that are used to investigate different aspects of productivity growth. It describes the difference between partial productivity measures (such as labour productivity) and a more complete measure (multifactor productivity) and the advantages and disadvantages of each. The paper explains why productivity is important. It outlines how productivity growth fits into the growth accounting framework and how this framework is used to examine the various sources of economic growth. The paper briefly discusses the challenges that face statisticians in measuring productivity growth. It also provides an overview of Canada's long-term productivity performance and compares Canada to the United States - both in terms of productivity levels and productivity growth rates.
Release date: 2008-02-25
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