Collection sales: good or bad for journals?

This note discusses the impact of collection sales (i.e., the bundling of several journals for sale by publishers to libraries) on journals. The advent of electronic journal distribution implies that bundling is an efficient sales strategy, and can act to extend the reach of a journal. Current arrangements are discussed and shown to lead to tensions between commercial publishers and non-profit journals. The note argues that non-profit journals should not abandon their participation in collection sales programmes. Rather, non-profit journals may benefit from withdrawing from commercial publishers which distribute their own for-profit journals, and from joining together to be distributed by less commercial publishers who set relatively low prices for their collections.Journal pricing; bundling; price discrimination

Delegation and discretion

There are many situations in which a principal delegates decisions to a better-informed agent but does not choose to give full discretion. This paper discusses one reason why this might be desirable: the agent may have tastes that differ from those of the principal. Limiting the agent's discretion has the advantage that an untrustworthy agent is constrained from following policies that are disliked by the principal, but the disadvantage that trustworthy agents are then not permitted to carry out some desirable policies. It is shown that a greater risk of the agent being untrustworthy will lead to her being offered less discretion over policy. Applications of the model involve judicial sentencing policy, monetary policy, and pricing policy in a regulated industry.Principal-Agent Problem; Delegation; Discretion; Mandatory Sentences; Monetary Policy; Regulation.

Economic models of consumer protection policies

This paper summarizes some of my recent work on consumer protection. I present three theoretical models which illustrate the merits and drawbacks of a number of common consumer protection policies, namely: policies which prevent firms from setting unduly high prices; policies which prevent firms requiring on-the-spot decision making by prospective customers, and policies which prevent suppliers from paying commission payments to sales intermediaries.Consumer protection, consumer search, marketing, commission sales

Price discrimination

This paper surveys recent economic research on price discrimination, both in monopoly and oligopoly markets. Topics include static and dynamic forms of price discrimination, and both final and input markets are considered. Potential antitrust aspects of price discrimination are highlighted throughout the paper. The paper argues that the informational requirements to make accurate policy are very great, and with most forms of price discrimination a laissez-faire policy may be the best available in practical terms. However, careful case-by-case analysis of situations involving selective price cuts and margin squeeze seems worthwhile.Price discrimination; bundling; entry deterrence; competition policy

Interactions between competition and consumer policy

This paper discusses complementarities and tensions between competition policies and consumer protection policies. The paper argues that markets will often supply adequate customer protection without the need for extra public intervention. Special areas where intervention might be needed are discussed, including the need to combat deceptive marketing and the need to provide additional market transparency (about both headline prices and shrouded product attributes). A few instances are presented of how more intense competition can worsen the outcomes for (some) consumers. Situations in which poorly designed consumer policies can harm consumers are discussed, including how they can be used to protect incumbent suppliers, how they can relax competition between oligopolists, how they can reduce consumer choice, how they can focus on one aspect of market performance at the expense of others, and how they can lead consumers to take insufficient care in the market.Competition policy; consumer protection; fraud; market transparency; add-on pricing

Recent Developments in the Economics of Price Discrimination

This paper selectively surveys the recent literature on price discrimination. The focus is on three aspects of pricing decisions: the information about customers available to firms; the instruments firms can use in the design of their tariffs; and the ability of firms to commit to their pricing plans. Developments in marketing technology mean that firms often have access to more information about individual customers than was previously the case. The use of this information might be restricted by public policy towards customer privacy. Where it is not restricted, firms may be unable to commit to the use they make of the information. With monopoly supply, an increased ability to engage in price discrimination will boost profit unless the firm cannot commit to its pricing policy. With competition, the effects of price discrimination on profit, consumer surplus and overall welfare depend on the kinds of information and/or instruments available to firms. The paper investigates the circumstances in which price discrimination causes all prices (and hence profit) to fall.Price discrimination, oligopoly, dynamic pricing

Rural telecommunications policy reform

This publication summarises the issues and points to possible changes in rural telecommunications policy. The purpose was not to revisit the usual arguments about the cost of the universal service obligation, or the comparison between metropolitan areas and remote areas. It simply aims to draw together clear thinking about the issues, in the hope of a better outcome for users and providers of telecommunications

Behavioral Economics as Applied to Firms: A Primer

We discuss the literatures on behavioral economics, bounded rationality and experimental economics as they apply to firm behaviour in markets. Topics discussed include the impact of imitative and satisficing behavior by firms, outcomes when managers care about their position relative to peers, the benefits of employing managers whose objective diverges from profit-maximization (including managers who are overconfident or base pricing decisions on sunk costs), the impact of social preferences on the ability to collude, and the incentive for profit-maximizing firms to mimic irrational behavior.behavioral economics, firms, oligopoly, bounded rationality, collusion

Conditioning prices on search behaviour

We consider a market in which firms can partially observe each consumer's search behavior in the market. In our main model, a firm knows whether a consumer is visiting it for the first time or whether she is returning after a previous visit. Firms have an incentive to offer a lower price on a first visit than a return visit, so that new consumers are offered a "buy-now" discount. The ability to offer such discounts acts to raise all prices in the market. If firms cannot commit to their buy-later price, in many cases firms make "exploding" offers, and consumers never return to a previously sampled firm. Likewise, if firms must charge the same price to all consumers, regardless of search history, we show that they sometimes have the incentive to make exploding offers. We also consider other ways in which firms could use information about search behaviour to determine their prices.Consumer search; oligopoly; price discrimination; high-pressure selling; exploding offers; costly recall

Exploding offers and buy-now discounts

We consider a market with sequential consumer search in which firms can distinguish potential customers visiting for the first time from returning visitors. We show that firms often have an incentive to make it costly for its visitors to return after investigating rivals, either by making an "exploding offer" (which permits no return once the consumer leaves) or by offering a "buy-now discount" (which makes the price paid by first-time visitors lower than that for returning visitors). Prices often increase when return costs are artificially increased in this manner, and this harms consumers and market performance. If firms cannot commit to their buy-later price the outcome depends on whether there is an intrinsic cost of returning to a firm: if the intrinsic return cost is zero, it is often an equilibrium for firms not to offer any buy-now discount; if the return cost is positive, firms are forced to make exploding offers.Consumer search; oligopoly; price discrimination; high-pressure selling; buy-now discounts; costly recall