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- 1. Cities and Growth: Knowledge Spillovers in the Adoption of Advanced Manufacturing Technologies ArchivedArticles and reports: 11-622-M2008018Geography: CanadaDescription:
This paper examines the presence of knowledge spillovers that affect the adoption of advanced technologies in the Canadian manufacturing sector. It examines whether plants that adopt advanced technologies are more likely to do so when there are other nearby plants that do so within a model of technology adoption.
Release date: 2008-02-05 - Articles and reports: 11F0027M2008049Geography: CanadaDescription:
Productivity and wages tend to be higher in cities. This is typically explained by agglomeration economies, which increase the returns associated with urban locations. Competing arguments of specialization and diversity undergird these claims. Empirical research has long sought to confirm the existence of agglomeration economies and to adjudicate between the models of Marshall, Arrow and Romer (MAR) that suggest the benefits of proximity are largely confined to individual industries, and the claims of Jacobs (1969) that such benefits derive from a general increase in the density of economic activity in a particular place and are shared by all occupants of that location. The primary goal of this paper is to identify the main sources of urban increasing returns, after Marshall (1920). A secondary goal is to examine the geographical distance across which externalities flow between businesses in the same industry. We bring to bear on these questions plant-level data organized in the form of a panel across the years 1989 and 1999. The panel data overcome selection bias resulting from unobserved plant-level heterogeneity that is constant over time. Plant-level production functions are estimated across the Canadian manufacturing sector as a whole and for five broad industry groups, each characterized by the nature of their output. Results provide strong support for Marshall's (1920) claims about the importance of buyer-supplier networks, labour market pooling and spillovers. The data show spillovers enhance plant productivity within industries rather than between them and that these spillovers tend to be more spatially extensive than previous studies have found.
Release date: 2008-02-05 - 3. Public capital and its contribution to the productivity performance of the Canadian business sector (I-G) ArchivedArticles and reports: 11F0024M20040007448Description:
This paper quantifies the contribution of public capital to productivity growth in the Canadian business sector. The approach developed here incorporates demand and supply forces, including the contribution of public capital, which may affect productivity performance. We estimate the model using disaggregated data composed of 37-industries in the Canadian business sector from 1961 to 2000. The results indicate that the main contributors to productivity growth, both at the industry and aggregate levels, are technical change and exogenous demand (representing the effect of aggregate income and population growth). Public capital contributed for about 18% of the overall business sector multifactor productivity growth over the 1961 to 2000 period. This is somewhat lower than the figures reported in the literature. However, the magnitudes of the contribution of public capital to productivity growth vary significantly across industries, with the largest impact occurring in transportation, trade and utilities.
Release date: 2004-11-25
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- 1. Cities and Growth: Knowledge Spillovers in the Adoption of Advanced Manufacturing Technologies ArchivedArticles and reports: 11-622-M2008018Geography: CanadaDescription:
This paper examines the presence of knowledge spillovers that affect the adoption of advanced technologies in the Canadian manufacturing sector. It examines whether plants that adopt advanced technologies are more likely to do so when there are other nearby plants that do so within a model of technology adoption.
Release date: 2008-02-05 - Articles and reports: 11F0027M2008049Geography: CanadaDescription:
Productivity and wages tend to be higher in cities. This is typically explained by agglomeration economies, which increase the returns associated with urban locations. Competing arguments of specialization and diversity undergird these claims. Empirical research has long sought to confirm the existence of agglomeration economies and to adjudicate between the models of Marshall, Arrow and Romer (MAR) that suggest the benefits of proximity are largely confined to individual industries, and the claims of Jacobs (1969) that such benefits derive from a general increase in the density of economic activity in a particular place and are shared by all occupants of that location. The primary goal of this paper is to identify the main sources of urban increasing returns, after Marshall (1920). A secondary goal is to examine the geographical distance across which externalities flow between businesses in the same industry. We bring to bear on these questions plant-level data organized in the form of a panel across the years 1989 and 1999. The panel data overcome selection bias resulting from unobserved plant-level heterogeneity that is constant over time. Plant-level production functions are estimated across the Canadian manufacturing sector as a whole and for five broad industry groups, each characterized by the nature of their output. Results provide strong support for Marshall's (1920) claims about the importance of buyer-supplier networks, labour market pooling and spillovers. The data show spillovers enhance plant productivity within industries rather than between them and that these spillovers tend to be more spatially extensive than previous studies have found.
Release date: 2008-02-05 - 3. Public capital and its contribution to the productivity performance of the Canadian business sector (I-G) ArchivedArticles and reports: 11F0024M20040007448Description:
This paper quantifies the contribution of public capital to productivity growth in the Canadian business sector. The approach developed here incorporates demand and supply forces, including the contribution of public capital, which may affect productivity performance. We estimate the model using disaggregated data composed of 37-industries in the Canadian business sector from 1961 to 2000. The results indicate that the main contributors to productivity growth, both at the industry and aggregate levels, are technical change and exogenous demand (representing the effect of aggregate income and population growth). Public capital contributed for about 18% of the overall business sector multifactor productivity growth over the 1961 to 2000 period. This is somewhat lower than the figures reported in the literature. However, the magnitudes of the contribution of public capital to productivity growth vary significantly across industries, with the largest impact occurring in transportation, trade and utilities.
Release date: 2004-11-25
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