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Articles 31 - 60 of 69
Full-Text Articles in Industrial Organization
Does Foreign Direct Investment Lead To Industrial Agglomeration?, Wen-Tai Hsu, Yi Lu, Xuan Luo, Lianming Zhu
Does Foreign Direct Investment Lead To Industrial Agglomeration?, Wen-Tai Hsu, Yi Lu, Xuan Luo, Lianming Zhu
Research Collection School Of Economics
This paper studies the effect of foreign direct investment (FDI) on industrial agglomeration.Using the differential effects of FDI deregulation in 2002 in China on different industries, we find that FDI actually affects industrial agglomeration negatively. This result is somewhat counter-intuitive, as the conventional wisdom tends to suggest that FDI attracts domestic firms to cluster for various agglomeration benefits, in particular technology spillovers. To reconcile our empirical findings and the conventional wisdom, we develop a theory of FDI and agglomeration based on two counter-veiling forces. Technology diffusion from FDI attracts domestic firms to cluster, but fiercer competition drives firms away. Which …
Competition, Markups, And Gains From Trade: A Quantitative Analysis Of China Between 1995 And 2004, Wen-Tai Hsu, Yi Lu, Guiying Laura Wu
Competition, Markups, And Gains From Trade: A Quantitative Analysis Of China Between 1995 And 2004, Wen-Tai Hsu, Yi Lu, Guiying Laura Wu
Research Collection School Of Economics
This paper provides a quantitative analysis of gains from trade in a model with head-to-head competition using Chinese firm-level data from Economic Censuses in 1995 and 2004. We find a significant reduction in trade cost during this period, and total gains from such improved openness during this period is 7:1%. The gains are decomposed into a Ricardian component and two pro-competitive ones. The procompetitive effects account for 20% of the total gains. Moreover, the total gains from trade are 13 31% larger than what would result from the formula provided by ACR (Arkolakis, Costinot, and Rodríguez-Clare 2012), which nests a …
Estimating Switching Costs With Market Share Data: An Application To Medicare Part D, Jung Won Yeo, Daniel P. Miller
Estimating Switching Costs With Market Share Data: An Application To Medicare Part D, Jung Won Yeo, Daniel P. Miller
Research Collection School Of Economics
Choice inertia and switching frictions are well-documented features of the demand for health insurance. In this paper, we estimate switching costs in the Medicare Part D market with aggregate market share data using standard discrete choice models for differentiated products. We consider various modelling assumptions: myopic and forward-looking consumers, and with and without random coefficients. Both myopic and forward-looking consumer models with no random coefficients yield switching cost estimates that closely match the actual average switching frequency, with implied dollar-valued switching costs of $1600 to $2000. We find the inclusion of random coefficients to the myopic consumer model results in …
Does Foreign Direct Investment Lead To Industrial Agglomeration?, Wen-Tai Hsu, Yi Lu, Xuan Luo, Lianming Zhu
Does Foreign Direct Investment Lead To Industrial Agglomeration?, Wen-Tai Hsu, Yi Lu, Xuan Luo, Lianming Zhu
Research Collection School Of Economics
This paper studies the effect of foreign direct investment (FDI) on industrial agglomeration. Using the differential effects of FDI deregulation in 2002 in China on different industries, we find that FDI actually affects industrial agglomeration negatively. This result is somewhat counter-intuitive, as the conventional wisdom tends to suggest that FDI attracts domestic firms to cluster for various agglomeration benefits, in particular technology spillovers. To reconcile our empirical findings and the conventional wisdom, we develop a theory of FDI and agglomeration based on two counter-veiling forces. Technology diffusion from FDI attracts domestic firms to cluster, but fiercer competition drives firms away. …
When Does Limited Commitment Matter In A Production Economy?, Kyoung Jin Choi, Jungho Lee
When Does Limited Commitment Matter In A Production Economy?, Kyoung Jin Choi, Jungho Lee
Research Collection School Of Economics
We investigate the conditions under which the first-best allocation without commitment is sustainable in a production economy. While it is widely known in the literature that allowing capital accumulation creates a distortion, we find that it can help to sustain the first-best allocation. We also find that for a certain set of endowment economiesin which the efficient allocation is not sustainable, the efficient allocation becomes sustainable once we introduce a production technology with very small returns to scale orany returns to scale higher than that of the minimum value. In some cases, gains fromefficient resource allocation between agents can be …
On The Relationship Between Household Wealth And Entrepreneurship, Jungho Lee
On The Relationship Between Household Wealth And Entrepreneurship, Jungho Lee
Research Collection School Of Economics
Motivated by a substantial number of startup owners with negative household net worth, I present a model that incorporates credit borrowing into Evans and Jovanovic [1989]. The estimated model generates no relationship between household wealth and the propensity for business entry. Ignoring credit borrowing for potential business owners substantially overstates the efficiency loss from financial constraints in business entry. However, the efficiency loss in investments by the entrants is large even if credit borrowing is allowed. Individuals who start a business once credit borrowing is available are those whose business ideas are of a high-enough quality to compensate high financing …
Free Entry And Social Inefficiency In Vertical Relationships: The Case Of The Japanese Mri Industry, Ken Onishi, Naoki Wakamori, Chiyo Hashimoto, Shun-Ichiro Bessho
Free Entry And Social Inefficiency In Vertical Relationships: The Case Of The Japanese Mri Industry, Ken Onishi, Naoki Wakamori, Chiyo Hashimoto, Shun-Ichiro Bessho
Research Collection School Of Economics
This paper quantifies the welfare consequences of the medical arms race in the context of MRI adoption. We build and estimate a model of the vertical structure of the industry where MRI manufacturers sell high- and low-quality MRIs in the upstream market, whereas medical institutions provide medical services to patients in the downstream market. Simulation results suggest that the current free-entry policy in Japan leads to excess MRI adoption. Furthermore, regulating medical institutions’ MRI adoption, taxing MRI purchases, or softening competition among MRI manufacturers would increase social welfare substantially by mitigating the business-stealing effect in the downstream market.
Lumpy Investment, Lumpy Inventories, Ruediger Bachmann, Lin Ma
Lumpy Investment, Lumpy Inventories, Ruediger Bachmann, Lin Ma
Research Collection School Of Economics
The link between the microenvironment (frictions and heterogeneity) and the macroeconomic dynamics of general equilibrium macromodels is influenced by exactly how general equilibrium closes the model. We make this observation concrete using the recent literature on how nonconvex capital adjustment costs influence aggregate investment dynamics. We introduce inventories into a two-sector lumpy investment model and find that nonconvex capital adjustment costs dampen and propagate investment impulse responses, more so than without inventories. With two means of transferring consumption into the future, fixed capital and inventories, the tight link between aggregate saving and fixed capital investment is broken.
Productivity Growth And Structural Transformation, Roberto Samaniego, Juliana Y. Sun
Productivity Growth And Structural Transformation, Roberto Samaniego, Juliana Y. Sun
Research Collection School Of Economics
Economies diversify and then re-specialize as they develop. These “stages of diversification” may result from productivity-driven structural change if initially resources are concentrated in industries other than those that dominate economic structure in the long run. A calibrated multi-industry growth model with many countries and with industry differences in productivity growth rates replicates the main features of the “stages of diversification”. We also present evidence that countries systematically shift resources towards manufacturing industries with rapid productivity growth, and towards sectors with low productivity growth, consistent with the model and supporting the “productivity mechanism” for structural transformation.
Macroeconomic Effects Of Energy Price Shocks On The Business Cycle, Bao Tan Huynh
Macroeconomic Effects Of Energy Price Shocks On The Business Cycle, Bao Tan Huynh
Research Collection School Of Economics
This paper proposes a framework of endogenous energy production with convex costs to investigate the general equilibrium effects of energy price shocks on the business cycle. This framework explicitly models the consumption of durables and nondurables and implements a high complementarity between energy and the usage of durables and capital. The model predicts energy price elasticities of various consumption variables that fall within reasonable agreement with empirical estimates. Convex costs in energy production produce energy price and energy supply dynamics that tallies well with empirical behavior. Our analysis confirms in a theoretical setting recent observations that not all energy price …
Quantity Discounts And Capital Misallocation In Vertical Relationships, Ken Onishi
Quantity Discounts And Capital Misallocation In Vertical Relationships, Ken Onishi
Research Collection School Of Economics
I study transactions between aircraft manufacturers and airlines as well as airlines' utilization of their fleet. Aircraft production is characterized by economies of scale via learning-by-doing, which creates a trade-off between current profit and future competitive advantage in the aircraft market. The latter consideration makes large buyers more attractive than small buyers and induces quantity discounts. The resulting nonlinear pricing strategy may distort both production and allocation in favor of large buyers. In the data, there is a negative correlation between the size of aircraft orders and the per-unit price, and a positive correlation between the price paid and the …
Robust Information Cascade With Endogenous Ordering, Yi Zhang
Robust Information Cascade With Endogenous Ordering, Yi Zhang
Research Collection School Of Economics
We analyze a sequential decision model with endogenous ordering in which decision makers are allowed to choose the time of acting (exercising a risky investment option) or waiting. We show the existence of a unique symmetric equilibrium and characterize information cascade under endogenous ordering. Further, if there are two or more risky investment options, individuals tend to wait longer with competition. Hence, we could end up with a dilemma: more options might be worse.
Technology And Contractions: Evidence From Manufacturing, Roberto M. Samaniego, Yu Sun
Technology And Contractions: Evidence From Manufacturing, Roberto M. Samaniego, Yu Sun
Research Collection School Of Economics
Theory suggests a range of technological characteristics that might interact with the business cycle depending on what kind of shocks or propagation mechanisms are quantitatively important. We use variation in industry growth within manufacturing to determine which technological characteristics interact significantly with the business cycle. We find that growth in labor intensive industries is especially sensitive to contractions. We show this cross-industry asymmetry occurs specifically in contractions, not in recoveries nor over the cycle in general.
Reputation Building Through Failure, Huan Wang, Yi Zhang
Reputation Building Through Failure, Huan Wang, Yi Zhang
Research Collection School Of Economics
In China, many entrepreneurs receive strong supports each time their business fails. This contradicts existing literature and differs from rare revival elsewhere. The major explanation lies in China’s unfriendly and unstable policy environments, due to which business failure per se cannot discern competence. Therefore, entrepreneurs failing because of policy shocks have the incentive for extra efforts to build reputation of competence and trustworthiness. This mechanism prepares a pool of seasoned entrepreneurs who can help alleviate damages of not only policy shocks, but also such system shocks as business cycle and sector upgrading, and therefore makes the economy more adaptable.
Exchange Rates And Export Structure, Wen-Tai Hsu, Yi Lu, Yingke Zhou
Exchange Rates And Export Structure, Wen-Tai Hsu, Yi Lu, Yingke Zhou
Research Collection School Of Economics
This paper studies whether changes in the exchange rate affect a country’s export structure, using an arguably exogenous sudden appreciation of renminbi on July 21, 2005 as the main source of identification. Employing combined regression discontinuity and difference-in-differences approach, we show that China’s export structure became more similar to that of the developed countries after the currency appreciation. We also find that the majority of the appreciation effect comes from the inter-firm resource reallocation rather than the inter-region or intra-firm resource reallocation.
Number Of Firms And Price Competition, Kyle Bagwell, Gea Myoung Lee
Number Of Firms And Price Competition, Kyle Bagwell, Gea Myoung Lee
Research Collection School Of Economics
The relationship between the number of firms and price competition is a central issue in economics. To explore this relationship, we modify Varianís (1980) model and assume that firms are privately informed about their costs of production. Allowing that the support of possible cost types may be large, we show that an increase in the number of firms induces lower (higher) prices for lower-cost (highercost) firms. We also characterize the pricing distribution as the number of firms approaches infinity, finding that the equilibrium pricing function converges to the monopoly pricing function for all but the lowest possible cost type. If …
Contract Enforcement: A Political Economy Model Of Legal Development, Fali Huang
Contract Enforcement: A Political Economy Model Of Legal Development, Fali Huang
Research Collection School Of Economics
In an effort to understand why the relative usage of relational and legal contracts differs across societies, this article builds a political economy model of legal development where legal quality of contract enforcement is a costly public good. It finds that legal investment tends to be too small under elite rule but too large under majority rule in comparison with the socially optimal level. Furthermore, elite rule, low legal quality, and high-income inequality may form a self-perpetuating circle that hinders economic development. In contrast to the conventional view, this article suggests that the often-observed association between heavy reliance on relational …
Trade, Firm Selection, And Industrial Agglomeration, Wen-Tai Hsu, Ping Wang
Trade, Firm Selection, And Industrial Agglomeration, Wen-Tai Hsu, Ping Wang
Research Collection School Of Economics
We develop a model of trade and agglomeration that incorporates trade in both intermediate goods and final goods and allows all firms to choose their locations. There are two types of labor: skilled labor, which is mobile, and unskilled labor, which is immobile. Upon choosing its factory site, a final goods firm that is managed by skilled labor can produce these goods using local unskilled labor and a variety of intermediate goods produced by productivity-heterogeneous producers. We characterize world equilibrium and establish the conditions under which industrial agglomeration arises as a stable equilibrium outcome. We show that when the unskilled …
Why It's Vital To Keep Manufacturing Alive, Augustine H. H. Tan
Why It's Vital To Keep Manufacturing Alive, Augustine H. H. Tan
Research Collection School Of Economics
Augustine Tan responds to Singapore Democratic Party candidate Tan Jee Say's online article.
Advertising Collusion In Retail Markets, Kyle Bagwell, Gea M. Lee
Advertising Collusion In Retail Markets, Kyle Bagwell, Gea M. Lee
Research Collection School Of Economics
We analyze non-price advertising by retail firms, when the firms are privately informed about their respective costs of production. In a static advertising game, an advertising equilibrium exists in which lower-cost firms select higher advertising levels. In this equilibrium, informed consumers rationally employ an advertising search rule in which they buy from the highest-advertising firm since lower-cost firms also select lower prices. In a repeated advertising game, colluding firms face a trade-off: the use of advertising can promote productive efficiency, but only if sufficient current or future advertising expenses are incurred. At one extreme, if firms pool at zero advertising, …
Advertising Competition In Retail Markets, Kyle Bagwell, Gea Myoung Lee
Advertising Competition In Retail Markets, Kyle Bagwell, Gea Myoung Lee
Research Collection School Of Economics
We consider non-price advertising by retail firms that are privately informed as to their respective production costs. We construct an advertising equilibrium, in which informed consumers use an advertising search rule whereby they buy from the highest-advertising firm. Consumers are rational in using the advertising search rule, since the lowest-cost firm advertises the most and also selects the lowest price. Even though the advertising equilibrium facilitates productive efficiency, we establish conditions under which firms enjoy higher expected profit when advertising is banned. Consumer welfare falls in this case, however. Under free entry, social surplus is higher when advertising is allowed. …
Advertising Competition In Retail Markets, Kyle Bagwell, Gea M. Lee
Advertising Competition In Retail Markets, Kyle Bagwell, Gea M. Lee
Research Collection School Of Economics
We consider non-price advertising by retail firms that are privately informed as to their respective production costs. We construct an advertising equilibrium, in which informed consumers use an advertising search rule whereby they buy from the highest-advertising firm. Consumers are rational in using the advertising search rule, since the lowest-cost firm advertises the most and also selects the lowest price. Even though the advertising equilibrium facilitates productive effi ciency, we establish conditions under which firms enjoy higher expected profit when advertising is banned. Consumer welfare falls in this case, however. Under free entry, social surplus is higher when advertising is …
Advertising Collusion In Retail Markets, Kyle Bagwell, Gea M. Lee
Advertising Collusion In Retail Markets, Kyle Bagwell, Gea M. Lee
Research Collection School Of Economics
We analyze non-price advertising by retail firms, when the firms are privately informed about their respective costs of production. In a static advertising game, an advertising equilibrium exists in which lower-cost firms select higher advertising levels. In this equilibrium, informed consumers rationally employ an advertising search rule in which they buy from the highest- advertising firm, since lower-cost firms also select lower prices. In a repeated advertising game, colluding firms face a tradeoff: the use of advertising can promote productive efficiency but only if sufficient current or future advertising expenses are incurred. At one extreme, if firms pool at zero …
Subsidies For Fdi: Implications From A Model With Heterogeneous Firms, Davin Chor
Subsidies For Fdi: Implications From A Model With Heterogeneous Firms, Davin Chor
Research Collection School Of Economics
This paper analyzes the welfare effects of subsidies to attract multinational corporations when firms are heterogeneous in their productivity levels. I show that the use of a small subsidy raises welfare in the FDI host country, with the consumption gains from attracting more multinationals exceeding the direct cost of funding the subsidy program through a tax on labor income. This welfare gain stems from a selection effect, whereby the subsidy induces only the most productive exporters to switch to servicing the host's market via FDI. I further show that for the same total subsidy bill, a subsidy to variable costs …
Risk, Firm Heterogeneity, And Dynamics Of Fdi Entry, Pao Li Chang, Chia-Hui Lu
Risk, Firm Heterogeneity, And Dynamics Of Fdi Entry, Pao Li Chang, Chia-Hui Lu
Research Collection School Of Economics
We study the dynamics of FDI entry under a setting with firm heterogeneity and FDI uncertainty. The risk of FDI failure depends positively on the complexity of production technology, negatively on the quality of infrastructure in the host country, and evolves over time with the extent of knowledge diffusion. The incorporation of FDI uncertainty leads to a non-monotonic relationship between technology complexity and the timing of FDI entry: firms with intermediate technology levels lead the first wave of FDI, which helps lower the investment uncertainty facing subsequent investors and induces a wider range of FDI entry in the second period. …
Endogenous Transaction Cost, Specialization, And Strategic Alliance, Juyuan Zhang, Yi Zhang
Endogenous Transaction Cost, Specialization, And Strategic Alliance, Juyuan Zhang, Yi Zhang
Research Collection School Of Economics
In property rights theory, firm is an organizational response to reduce transaction cost associated with hold-up of using market mechanism. We claim that strategic alliance { without changing firm boundaries or asset ownership { is another type of organizational response. We construct a model to investigate individual firms' strategic choice on specialization or diversification when producing intermediate products and their further choice of organizational form: autarchy or forming strategic alliance. We introduce fixed learning costs as an indicator of scales of economy and show that only if fixed learning costs are large enough, will firms have incentive to be specialization …
Advertising And Collusion In Retail Markets, Kyle Bagwell, Gea Myoung Lee
Advertising And Collusion In Retail Markets, Kyle Bagwell, Gea Myoung Lee
Research Collection School Of Economics
We consider non-price advertising by retail firms that are privately informed as to their respective production costs. We first analyze a static model. We construct an advertising equilibrium, in which informed consumers use an advertising search rule whereby they buy from the highest-advertising firm. Consumers are rational in using the advertising search rule, since the lowest-cost firm advertises the most and also selects the lowest price. Even though the advertising equilibrium facilitates productive efficiency, we establish conditions under which firms enjoy higher expected profit when advertising is banned. Consumer welfare falls in this case, however. We next analyze a dynamic …
Financial Frictions, Capital Reallocation, And Aggregate Fluctuations, Jürgen Von Hagen, Haiping Zhang
Financial Frictions, Capital Reallocation, And Aggregate Fluctuations, Jürgen Von Hagen, Haiping Zhang
Research Collection School Of Economics
We address an important business cycle fact, i.e., the amplified and hump-shaped responses of output to productivity shocks, in a dynamic general equilibrium model with financial frictions. Models with financial frictions in the current literature have either the amplification mechanism or the propagation mechanism. Our model shows that the dynamic interaction of borrowing constraints, endogenous capital accumulation, and capital reallocation among agents with different productivity constitutes a mechanism through which the effects of productivity shock on aggregate output are amplified and propagated, more in line with the empirical evidence than other related models in the literature.
On The Segmentation Of Markets, Nicolas L. Jacquet, Serene Tan
On The Segmentation Of Markets, Nicolas L. Jacquet, Serene Tan
Research Collection School Of Economics
This paper endogenizes the market structure of an economy with heterogeneous agents who want to form bilateral matches in the presence of search frictions and when utility is nontransferable. There exist infinitely many marketplaces, and each agent chooses which marketplace to be in: agents get to choose not only whom to match with but also whom they meet with. Perfect segmentation is obtained in equilibrium, where agents match with the first person they meet. All equilibria have the same matching pattern. Although perfect assortative matching is not obtained in equilibrium, the degree of assortativeness is greater than in standard models.
Household Heterogeneity And Optimal Inter-Temporal Pricing For A Durable-Good Monopoly, Winston T. H. Koh
Household Heterogeneity And Optimal Inter-Temporal Pricing For A Durable-Good Monopoly, Winston T. H. Koh
Research Collection School Of Economics
In this paper, I extend the analysis in Koh (2006) to examine the optimality of inter-temporal price discrimination for a durable-good monopoly in a model where infinitely-lived households consume both durable goods and a stream of non-durable goods subject to different inter-temporal budget constraints. I also consider the multi-dimensional setting where households differ in both inter-temporal budget constraints and the utilities they derive from the consumption of the durable good.