Creator: Huggett, Mark. and Ospina, Sandra. Series: Productivity and the industrial revolution Abstract:
A number of theoretical models of technology adoption have been proposed that emphasize technological switching, loss of expertise and subsequent technology-specific learning. These models imply that measured productivity may initially fall and then later rise after the adoption of a new technology. This paper investigates whether or not this implication is a feature of plant-level data from the Colombian manufacturing sector. We regress measures of productivity growth at the plant level on a plant-specific measure of technology adoption and its lagged values. We find that...
Stichwort: Manufacturing, Embodied, Colombia, South America, Productivity, Technology, and Latin America Fach: D24 - Production and organizations - Production ; Cost ; Capital and total factor productivity ; Capacity, O14 - Economic development - Industrialization ; Manufacturing and service industries ; Choice of technology, L60 - Industry Studies: Manufacturing: General, and O33 - Technological change ; Research and development - Technological change : Choices and consequences ; Diffusion processes
Creator: Laitner, John. Series: Productivity and the industrial revolution Abstract:
This paper presents a model in which a country's average propensity to save tends to rise endogenously over time. The paper uses a two-sector neoclassical framework to model the transition from agriculture to manufacturing which typically accompanies economic development. Key assumptions are that only the agricultural sector uses land and a simple version of Engel's law. When a country's income per capita is low, agricultural consumption is important; consequently, land is valuable and capital gains on it may account for most wealth accumulation, making the NIPA APS appear low. If exogenous technological progress raises incomes over time, Engel's law shifts demand to manufactured goods. Then land's importance in portfolios relative to reproducible capital diminishes and the measured average propensity to save can rise.
Stichwort: Manufacturing, Growth, and Economic growth Fach: O14 - Economic development - Industrialization ; Manufacturing and service industries ; Choice of technology and O41 - One, Two, and Multisector Growth Models