Download or read book Multi product Firms Productivity and Export Behavior written by Jangho Choi and published by . This book was released on 2014 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this dissertation is to examine multi-product firms' productivity and export behavior. More specifically, this dissertation estimates productivity of firms that produce and sell multiple products, and the role of productivity in such firms' export behavior. In doing so, this dissertation develops a firm-level gravity approach to test whether multi-product firms self select to export or learn from exporting. In the first of part of this dissertation, I examine whether intra-firm resource reallocation of a multi-product firm affects its Total Factor Productivity (TFP). By extending earlier approaches, I estimate unbiased and consistent TFP of multi-product firms using a revenue-based production function. I find that TFP is more likely to be overestimated when multi-product firms' internalized demand linkage is not taken into account. I also find that multi-product firms' TFP decreases as it expands the number of products produced, but specialization of production does not play a role in TFP. In the second part, I present a theoretical framework to derive a firm-level gravity equation. By equating the total demand and total production of multi-product firms, I derive a firm-level gravity equation where export flows from firms to consumers is proportional to the product of economic size of firms, consuming power of a representative consumer, and trade resistance between origin and destination. Using the firm-level gravity equation, I test the hypothesis that high productivity firms self select to export and that the size of export flows is determined by productivity. I find that the economic size of exporting firms and the consuming power of a representative consumer have a positive and statistically significant effect on exports, while trade resistance such as tariff and distance have the opposite effect. I also find that the estimated coefficients of the firm-level gravity equation tend to be smaller than those of the traditional country-level gravity equation. In the final part of the dissertation, I test whether or not previous export experience improves the productivity of firms. Again, the estimable equation is derived from the equilibrium condition presented in the second part. My result confirms that previous export experience indeed improves productivity of exporting firms, but tariffs have the opposite effect. The results of this dissertation reveal the economic behavior of multi-product firms, which usually account for a large of economic activity and output in many countries. Understanding such firms' productivity and export behavior can offer strategies for economic growth and development. Empirical findings of this dissertation suggest policy options including lowering tariffs, and improving infrastructure that can lower transportation costs. Further examination of product range and specialization of production can offer strategies to source exports from small and midsize firms.
Download or read book Multi product Firms and Trade Liberalization written by Andrew B. Bernard and published by . This book was released on 2006 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper develops a general equilibrium model of multi-product firms and analyzes their behavior during trade liberalization. Firm productivity in a given product is modeled as a combination of firm-level "ability" and firm-product-level "expertise", both of which are stochastic and unknown prior to the firm's payment of a sunk cost of entry. Higher firm-level ability raises a firm's productivity across all products, which induces a positive correlation between a firm's intensive (output per product) and extensive (number of products) margins. Trade liberalization fosters productivity growth within and across firms and in aggregate by inducing firms to shed marginally productive products and forcing the lowest-productivity firms to exit. Though exporters produce a smaller range of products after liberalization, they increase the share of products sold abroad as well as exports per product. All of these adjustments are shown to be relatively more pronounced in countries' comparative advantage industries.
Download or read book Multi product Firms and Exporting written by Robert J. R. Elliott and published by . This book was released on 2008 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Product Mix and Firm Productivity Responses to Trade Competition written by Thierry Mayer and published by . This book was released on 2016 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: We document how demand shocks in export markets lead French multi-product exporters to re-allocate the mix of products sold in those destinations. In response to positive demand shocks, those French firms skew their export sales towards their best performing products; and also extend the range of products sold to that market. We develop a theoretical model of multi- product firms and derive the specific demand and cost conditions needed to generate these product-mix reallocations. Our theoretical model highlights how the increased competition from demand shocks in export markets -- and the induced product mix reallocations -- induce productivity changes within the firm. We then empirically test for this connection between the demand shocks and the productivity of multi-product firms exporting to those destinations. We find that the effect of those demand shocks on productivity are substantial -- and explain an important share of aggregate productivity fluctuations for French manufacturing.
Download or read book Internationalization Strategies of Multi product Firms written by Daniel Baumgarten and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: High-performance firms typically have two features in common: i) they produce in more than one country and ii) they produce more than one product. In this paper, we analyze the internationalization strategies of multi-product firms at the product-level. We find that the most productive firms sell core varieties via foreign direct investment (FDI) and export products with intermediate productivity. Shocks to trade costs and technology affect the endogenous decision to export or produce abroad at the product-level and, in turn, the relative productivity between parents and affiliates.
Download or read book The Intensive Margin in Trade written by Ana Fernandes and published by International Monetary Fund. This book was released on 2018-12-07 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Melitz model highlights the importance of the extensive margin (the number of firms exporting) for trade flows. Using the World Bank’s Exporter Dynamics Database (EDD) featuring firm-level exports from 50 countries, we find that around 50 percent of variation in exports is along the extensive margin—a quantitative victory for the Melitz framework. The remaining 50 percent on the intensive margin (exports per exporting firm) contradicts a special case of Melitz with Pareto-distributed firm productivity, which has become a tractable benchmark. This benchmark model predicts that, conditional on the fixed costs of exporting, all variation in exports across trading partners should occur on the extensive margin. We find that moving from a Pareto to a lognormal distribution allows the Melitz model to match the role of the intensive margin in the EDD. We use likelihood methods and the EDD to estimate a generalized Melitz model with a joint lognormal distribution for firm-level productivity, fixed costs and demand shifters, and use “exact hat algebra” to quantify the effects of a decline in trade costs on trade flows and welfare in the estimated model. The welfare effects turn out to be quite close to those in the standard Melitz-Pareto model when we choose the Pareto shape parameter to fit the average trade elasticity implied by our estimated Melitz-lognormal model, although there are significant differences regarding the effects on trade flows.
Download or read book Learning by Exporting Importing Or Both written by and published by . This book was released on 2010 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multiproduct Firms Export Product Scope and Trade Liberalization written by Larry D. Qiu and published by . This book was released on 2014 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper provides a theoretical and empirical analysis of the effects of one-sided tariff cuts on firms' export product scope. The theoretical model explicitly incorporates cost of management in addition to the commonly used production cost. Firms are heterogeneous in terms of managerial efficiency but homogenous in terms of production productivity. The analysis predicts that the home country's tariff cut reduces all home firms' export product scope, whereas in response to the foreign country's tariff cut, a home firm's export product scope expands (shrinks) if the firm's management cost is low (high). These predictions are supported by our empirical analysis based on data on Chinese firms from 2000 to 2006.
Download or read book Import Churning and Export Performance of Multi Product Firms written by Jože P. Damijan and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper analyses the impact of churning in the imported varieties of capital and intermediate inputs on firm export scope and productivity. Using detailed data on imports and exports at the firm-product-market level, we document substantial churning in both imports and exports for Slovenian manufacturing firms in the period 1994-2008. On average, a firm changes about one-quarter of imported and exported product-markets every year, while gross churning in terms of added and dropped product-markets is almost three times higher. A substantial share of this product churning is due to simultaneous imports and exports of firms in identical varieties within the same CN-8 product code (so called pass-on-trade). We find that churning in imported varieties is far more important than reduction in tariffs or declines in import prices for firms' productivity growth and increased export product scope. We also find gross churning has a bigger impact on firm productivity improvements by a factor of more than 10 in comparison with net churning. Both adding and dropping of imported input varieties thus seem to be of utmost importance for firms aiming to optimise their input mix towards their most valuable inputs. These effects are further enhanced when excluding simultaneous trade in identical varieties, suggesting that pass-on-trade has less favourable effects on firms' long-run performance than regular trade.
Download or read book The Oxford Handbook of Productivity Analysis written by Emili Grifell-Tatjé and published by Oxford University Press. This book was released on 2018-08-07 with total page 902 pages. Available in PDF, EPUB and Kindle. Book excerpt: Productivity underpins business success and national well-being and thus it is crucial to understand the factors that influence productivity growth. This volume provides a comprehensive exploration into the significance of productivity growth for business, the economy, and for social economic progress. It examines how productivity is defined, measured and implemented. It also surveys the dispersion of productivity across time and place, focusing on the productivity dynamics that either leads to a reallocation of resources that reduces dispersion and increases aggregate productivity or, conversely, allows dispersion to persist behind barriers to productivity-enhancing reallocation. A third focus is an investigation of the drivers of, or impediments to, productivity growth, some of which are organizational in nature and under management control and others of which are institutional in nature and subject to public policy intervention. The Oxford Handbook of Productivity Analysis contains contributions of distinguished productivity experts from around the world who analyze a wide range of timely issues. These issues concern purely analytical topics surrounding the measurement of productivity in various situations, beginning with the ideal situation in which all inputs and all outputs, and their prices, are observed accurately. They also include service sectors such as education in which the services provided are hard to define, much less measure, and other sectors that generate undesirable environmental externalities that are difficult to price and complicate the very definition of productivity. The issues also involve business management topics ranging from the role of business models and benchmarking to the quality of management practices, the adoption of new technologies, and possible complementarities between the two. The relationship between productivity and business performance is also explored. At a more aggregate level the issues range from the impacts of market power, incentive regulation, international trade and global value chains on productivity, to the contribution of productivity to economic development and economic welfare.
Download or read book Exporting Through Intermediaries Impact on Export Dynamics and Welfare written by Parisa Kamali and published by International Monetary Fund. This book was released on 2019-12-27 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: In many countries, a sizable share of international trade is carried out by intermediaries. While large firms tend to export to foreign markets directly, smaller firms typically export via intermediaries (indirect exporting). I document a set of facts that characterize the dynamic nature of indirect exporting using firm-level data from Vietnam and develop a dynamic trade model with both direct and indirect exporting modes and customer accumulation. The model is calibrated to match the dynamic moments of the data. The calibration yields fixed costs of indirect exporting that are less than a third of those of direct exporting, the variable costs of indirect exporting are twice higher, and demand for the indirectly exported products grows more slowly. Decomposing the gains from indirect and direct exporting, I find that 18 percent of the gains from trade in Vietnam are generated by indirect exporters. Finally, I demonstrate that a dynamic model that excludes the indirect exporting channel will overstate the welfare gains associated with trade liberalization by a factor of two.
Download or read book Multi product Firms and Product Quality Expansion written by Van Pham and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Multi product Firms and Product Switching written by Andrew B. Bernard and published by . This book was released on 2006 with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This paper examines the frequency, pervasiveness and determinants of product switching among U.S. manufacturing firms. We find that two-thirds of firms alter their mix of five-digit SIC products every five years, that one-third of the increase in real U.S. manufacturing shipments between 1972 and 1997 is due to the net adding and dropping of products by survivors, and that firms are more likely to drop products which are younger and have smaller production volumes relative to other firms producing the same product. The product-switching behavior we observe is consistent with an extended model of industry dynamics emphasizing firm heterogeneity and self-selection into individual product markets. Our findings suggest that product switching contributes towards a reallocation of economic activity within firms towards more productive uses"--National Bureau of Economic Research web site
Download or read book Multi Product Exports Imported Inputs and Within Firm Productivity Dispersion written by Qiugu He and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study designs a method to estimate the productivity of exported products by combining custom and firm survey data. To build a productivity link between imports and exports, we also estimate the contribution of import scope to productivity. By using micro data during trade liberalization in China, we find that both the aggregate revenue productivity of exports and the relative efficiency of imported inputs declined. Moreover, the average fixed cost of exporting an HS6 product decreased by 50%, expanding the scope of not only exports but also imports and the comovement of the two. Experiencing a decline of 15%, the average fixed cost of importing an HS6 product expands import scope, but the main driver for the expansion of import scope is the change in productivity. Furthermore, the asymmetry change in the two fixed costs explains most of the rise in trade surplus.
Download or read book Production Dynamics in Multi product Firms Exporting written by Kazunobu Hayakawa and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Market Size Competition and the Product Mix of Exporters written by Thierry Mayer and published by . This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: We build a theoretical model of multi-product firms that highlights how competition across market destinations affects both a firm's exported product range and product mix. We show how tougher competition in an export market induces a firm to skew its export sales towards its best performing products. We find very strong confirmation of this competitive effect for French exporters across export market destinations. Theoretically, this within firm change in product mix driven by the trading environment has important repercussions on firm productivity. A calibrated fit to our theoretical model reveals that these productivity effects are potentially quite large.
Download or read book Firm Heterogeneity and Multiproduct Firms in International Trade written by Hong Ma and published by . This book was released on 2009 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
