Price commitment in search markets

Pricing

Joint Opaque booking systems for online travel agencies

This paper analyzes the properties of the advanced Opaque booking systems used by the online travel agencies in conjunction with their traditional transparent booking system. In section 2 we present an updated literature review. This review underlines the interest and the specicities of Opaque goods in the Tourism Industry. It also characterizes properties of the Name-Your-Own-Price (NYOP) channel introduced by Priceline and oering probabilistic goods to potential travelers. In the section 3 of the paper we present a theoretical model, in which we wonder what kind of Opaque system can be implemented by a given online monopoly. We compare the "Opaque \Hotwire system", a NYOP system without any possibility of rebidding and the joint implementation of these two systems. We nd that the NYOP system and the joint implementation can have challenging properties if consumer's information is complete. Then, in section 4, we analyze the case of incomplete information. We develop an appropriate setting to integrate the lack of complete information of potential passengers on their relative propensity to pay. We analyze three cases corresponding to dierent levels of uncertainty and number of tickets available. We nd that in some relevant cases (average number of tickets, moderate uncertainty), the joint implementation of 2 dierent Opaque booking systems is advantageous for the Online travel Agencies (OTAs) and airlines. This result casts doubt on the current OTAs' strategies.Opaque Selling, Name-Your-Own-Price, Economics of Tourism, Online Travel Agencies, Probabilistic Goods.

Asking Price and Price Discounts: the Strategy of Selling an Asset under Price Uncertainty

We consider fixed and asking price strategies in the context of selling an asset with Bernoullian updating of the seller’s subjective probability of sale at a given price. The determination of optimal fixed, asking and endogenous reservation prices is discussed under risk-neutrality and expected utility maximisation. With risk-neutrality, the optimal asking price exceeds the optimal fixed price when the expected gain is a strictly concave function. The seller’s choice between the fixed and the asking price strategies depends on several factors: the expected cost of haggling, price competition and the seller’s attitude towards risk

Trust, Contracting, and Adaptation in Agri‐Food Hybrid Structures

The paper considers the relationship between trust and governance structure from a Transaction Cost Economics perspective. The role of trust in the coordinating decisions is variously conceptualized according to the theoretical view adopted by the scholars. The present study adopt the three‐level schema introduced by Williamson (1996) and suggest that determinants of trust may operate both at institutional and governance structure level. The analytical framework depicted maintains that trust may determine a reduction of ex post transaction cost in the adaptation of hybrid structure. As a consequence trust appears to be able to extend the range of existence of the hybrids. The empirical part of the study is dedicated to a case study which illustrates the emerging of conditional trust (Fritz et al., 2008) and the role of trust in the adaptation process.hybrid, conditional trust, adaptation, contractual relationship., Food Consumption/Nutrition/Food Safety, Food Security and Poverty, Industrial Organization, Research Methods/ Statistical Methods,

University Innovation and the Professor’s Privilige

Publisher PD

Vertical integration and firm boundaries : the evidence

Since Ronald H. Coase's (1937) seminal paper, a rich set of theories has been developed that deal with firm boundaries in vertical or input–output structures. In the last twenty-five years, empirical evidence that can shed light on those theories also has been accumulating. We review the findings of empirical studies that have addressed two main interrelated questions: First, what types of transactions are best brought within the firm and, second, what are the consequences of vertical integration decisions for economic outcomes such as prices, quantities, investment, and profits. Throughout, we highlight areas of potential cross-fertilization and promising areas for future work

Lottery pricing equilibria

We extend the notion of Combinatorial Walrasian Equilibrium, as defined by Feldman et al. [2013], to settings with budgets. When agents have budgets, the maximum social welfare as traditionally defined is not a suitable benchmark since it is overly optimistic. This motivated the liquid welfare of [Dobzinski and Paes Leme 2014] as an alternative. Observing that no combinatorial Walrasian equilibrium guarantees a non-zero fraction of the maximum liquid welfare in the absence of randomization, we instead work with randomized allocations and extend the notions of liquid welfare and Combinatorial Walrasian Equilibrium accordingly. Our generalization of the Combinatorial Walrasian Equilibrium prices lotteries over bundles of items rather than bundles, and we term it a lottery pricing equilibrium. Our results are two-fold. First, we exhibit an efficient algorithm which turns a randomized allocation with liquid expected welfare W into a lottery pricing equilibrium with liquid expected welfare 3-√5/2 W (≈ 0.3819-W). Next, given access to a demand oracle and an α-approximate oblivious rounding algorithm for the configuration linear program for the welfare maximization problem, we show how to efficiently compute a randomized allocation which is (a) supported on polynomially-many deterministic allocations and (b) obtains [nearly] an α fraction of the optimal liquid expected welfare. In the case of subadditive valuations, combining both results yields an efficient algorithm which computes a lottery pricing equilibrium obtaining a constant fraction of the optimal liquid expected welfare. © Copyright 2016 ACM