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Author: Jiawei Chen Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
Motivated by policy makers' recent interest in reducing switching costs in various network industries to increase competition, this paper investigates how switching costs affect market outcome in such industries. The results show that the effects of switching costs on market concentration and prices critically depend on two factors: the strength of network effects and the quality of the outside good. For example, switching costs lower prices if network effects are modest and the outside good is attractive, but raise prices otherwise. Therefore, policy makers need to carefully evaluate those two factors in order to make informed decisions.
Author: Jiawei Chen Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
Motivated by policy makers' recent interest in reducing switching costs in various network industries to increase competition, this paper investigates how switching costs affect market outcome in such industries. The results show that the effects of switching costs on market concentration and prices critically depend on two factors: the strength of network effects and the quality of the outside good. For example, switching costs lower prices if network effects are modest and the outside good is attractive, but raise prices otherwise. Therefore, policy makers need to carefully evaluate those two factors in order to make informed decisions.
Author: Jiawei Chen Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
I investigate the effects of switching costs on the market outcome in network industries using a dynamic duopoly model of price competition in the presence of an outside option. I find that the role of switching costs depends on network effects and the outside option. Without a viable outside option, high switching costs can neutralize the tendency towards high market concentration associated with network effects, but with a viable outside option, switching costs increase market concentration. Furthermore, switching costs lower prices if network effects are modest and there exists a viable outside option, but generally raise prices otherwise.
Author: Jiawei Chen Publisher: ISBN: Category : Languages : en Pages : 24
Book Description
This paper investigates how switching costs affect product compatibility and market dynamics in network industries. A reduction in the switching cost makes the firms' products more attractive relative to the outside good, which diminishes the market expansion benefit of making products compatible. As a result, the larger firm is more likely to veto compatibility in order to maintain its installed base advantage over its rival. Therefore, public policies that reduce switching costs in network industries can change the market outcome from compatible products to incompatible products. In the former, price competition is mild and the market is often fragmented, whereas in the latter, there is fierce price competition when firms are of comparable size and in the long run the market is likely dominated by one firm.
Author: Jiawei Chen Publisher: ISBN: Category : Languages : en Pages : 33
Book Description
This paper investigates firms' decisions to reimburse consumers' switching costs in network industries. Prior literature finds that switching costs incentivize firms to harvest their locked-in consumers rather than price aggressively for market dominance, resulting in a lower market concentration. Using a dynamic duopoly model, we show that this result is reversed if firms have the option to reimburse consumers' switching costs. In that case the larger firm offers a bigger reimbursement to switching consumers than the smaller firm does, as an additional instrument to propel itself to market dominance. Consequently, an increase in switching cost increases market concentration. Compared to the case without reimbursements, allowing firms the option to reimburse results in greater consumer welfare despite having a much higher market concentration. Consumers' benefits from a larger network and switching cost reimbursement outweigh the higher price charged by a dominant firm.
Author: David Gabel Publisher: Springer ISBN: 9781461375050 Category : Business & Economics Languages : en Pages : 245
Book Description
David Gabel and David F. Weiman The chapters in this volwne address the related problems of regulating and pricing access in network industries. Interconnection between network suppliers raises the important policy questions of how to sustain competition and realize economic efficiency. To foster rivalry in any industry, suppliers must have access to customers. But unlike in other sectors, the very organization of network industries creates major impediments to potential entrants trying to carve out a niche in the market. In traditional sectors such as gas, electric, rail, and telephone services, these barriers take the form of the large private and social costs necessary to duplicate the physical infrastructure of pipelines, wires, or tracks. Few firms can afford to finance such an undertaking, because the level of sunk costs and the very large scale economies make it extremely risky. In other newer sectors, entrants face less tangible but no less pressing constraints. In the microcomputer industry, for example, high switching costs can prevent users from experimenting with alternative, but perhaps more efficient hardware platforms or operating systems. Although gateway technologies can reduce these barriers, the installed base of an incumbent can create powerful bandwagon effects that reinforce its advantage (such as the greater availability of compatible peripherals and software applications). In the era of electronic banking, entrants into the automated teller machine· (A TM) and credit card markets face a similar problem of establishing a ubiquitous presence.
Author: Wei He Publisher: ISBN: Category : Languages : en Pages : 0
Book Description
With the presence of both switching cost and network externality, this paper builds a two-stage model for competition between two platforms. In stage one, an incumbent platform controls the market as a monopolist and sets a price to acquire a user base. In stage two, a new platform enters the market to compete against the incumbent. We consider a non-strategic competitor with a free product in the benchmark model and also extend the model to allow for a strategic competitor. Our main results show: (1) When the switching cost is relatively high and the network externality is relatively low, the first mover adopts a closed strategy by maintaining a high price in stage two and harvesting profits from its original users. (2) When the switching cost is relatively low and the network externality is relatively high, the first mover adopts an open strategy by setting a low price to acquire more users in stage two, and the first-mover advantage based on the presence of switching cost will become ineffective. Our work rationalizes the coexistence of high competition and high concentration in a market with strong network externality, and thus provides a reasonable explanation for the existing paradox: even though the internet industry is much more competitive than traditional industries, the concentration level of internet industry is still higher than that of traditional industries.
Author: Jiawei Chen
Author: Jiawei Chen
Author: Jiawei Chen
Author: Jiawei Chen
Author: Oz Shy
Author: Irina Suleymanova
Author: Natalia Fabra
Author: Jiawei Chen
Author: David Gabel
Author: Joseph Farrell
Author: Wei He