Platform Economics

Platform Economics
Author: David S. Evans
Publisher: CreateSpace
Total Pages: 458
Release: 2011-12-17
Genre: Business & Economics
ISBN: 9781468102727

Given the subject of this collection, there is some irony in how I've chosen to bring these essays to you. Publishing has traditionally been a two-sided model. Publishers get authors and readers together. They typically make their money by charging the reader and giving some fraction of the earnings to the author as royalties. This 20th century model of publishing doesn't serve authors of academic books well. Often, publishers set the price of academic books relatively high, expecting to earn the greatest profits from libraries and a handful of aficionados. For most books that aren't aimed towards a popular audience, including most academic books, royalties are quite small. Optimistically, I might have been able to buy a pretty good new bicycle if I had published these essays in the traditional fashion, but I'd rather have more people read my work than collect the chump change from royalties.Therefore, the two-sided publishing model fails in two ways: the author doesn't make much money, and the author doesn't get read by very many people. Moreover, most publishers in my experience are still using 20th century technology to produce and distribute books. It can take many months—if not years—from a book's conception to its appearance in a reader's hands.And therein lies the paradox. In order to bring my work into the 21st century, I have decided to publish my collection of essays about two-sided markets in a one-sided way. I ditched the intermediary and chose to connect directly with likely readers. I'm sure some of you would prefer the feel of paper and leather but hopefully the price is right. It was easy for me to decide to make this volume free (a bit more on Amazon) because it cost almost nothing to produce and distribute it.An earlier version of this book appeared in 2010. It consisted of a series of urls (website addresses) that took readers to the original papers which they could then download. I promised a real e-book in the early part of 2011. At least I got the year right which for an economist is pretty good.

Three Essays in Financial Markets. The Bright Side of Financial Derivatives: Options Trading and Firm Innovation

Three Essays in Financial Markets. The Bright Side of Financial Derivatives: Options Trading and Firm Innovation
Author: Iván Blanco
Publisher: Ed. Universidad de Cantabria
Total Pages: 90
Release: 2019-02-15
Genre: Business & Economics
ISBN: 8481028770

Do financial derivatives enhance or impede innovation? We aim to answer this question by examining the relationship between equity options markets and standard measures of firm innovation. Our baseline results show that firms with more options trading activity generate more patents and patent citations per dollar of R&D invested. We then investigate how more active options markets affect firms' innovation strategy. Our results suggest that firms with greater trading activity pursue a more creative, diverse and risky innovation strategy. We discuss potential underlying mechanisms and show that options appear to mitigate managerial career concerns that would induce managers to take actions that boost short-term performance measures. Finally, using several econometric specifications that try to account for the potential endogeneity of options trading, we argue that the positive effect of options trading on firm innovation is causal.

Three Essays on Marx’s Value Theory

Three Essays on Marx’s Value Theory
Author: Samir Amin
Publisher: NYU Press
Total Pages: 97
Release: 2013-10
Genre: Business & Economics
ISBN: 1583674241

In this slim, insightful volume, noted economist Samir Amin returns to the core of Marxian economic thought: Marx’s theory of value. He begins with the same question that Marx, along with the classical economists, once pondered: how can every commodity, including labor power, sell at its value on the market and still produce a profit for owners of capital? While bourgeois economists attempted to answer this question according to the categories of capitalist society itself, Marx sought to peer through the surface phenomena of market transactions and develop his theory by examining the actual social relations they obscured. The debate over Marx’s conclusions continues to this day. Amin defends Marx’s theory of value against its critics and also tackles some of its trickier aspects. He examines the relationship between Marx’s abstract concepts—such as “socially necessary labor time”—and how they are manifested in the capitalist marketplace as prices, wages, rents, and so on. He also explains how variations in price are affected by the development of “monopoly- capitalism,” the abandonment of the gold standard, and the deepening of capitalism as a global system. Amin extends Marx’s theory and applies it to capitalism’s current trajectory in a way that is unencumbered by the weight of orthodoxy and unafraid of its own radical conclusions.

Two-sided markets and their relevance for competition policy

Two-sided markets and their relevance for competition policy
Author: Jitendra Jain
Publisher: GRIN Verlag
Total Pages: 24
Release: 2009-05-11
Genre: Political Science
ISBN: 3640326989

Seminar paper from the year 2006 in the subject Politics - Topic: European Union, grade: Good, Ruhr-University of Bochum, course: MA (ECUE), language: English, abstract: Two-sided markets consist of two or more exclusive groups, present simultaneously on a single platform. They both need each other. In order to succeed the platform provider must ensure active participation of both groups. In the beginning these bazaars face chicken-and-egg problem, which should be solved, sometimes even by providing free chicken. These markets include some of the most important industries in new economy such as mobile telephony companies, free TV services, OS suppliers, software providers, gaming companies, credit card companies, auction sites etc. Ebay and amazon are good examples of two-sided markets. In such two-sided markets buyers and sellers first trade with the intermediary/ies so as to gain access to the functionalities of a platform and then trade with each other under oligopolistic conditions. In chapter 1 of this paper an attempt has been made to describe finer nuances of two-sided markets. Thereafter I proceed to discuss the various dynamics of two-sided markets in chapter 2. Two-sided firms differ from traditional industries and they follow totally different business economics. Marginal cost does not help them in deciding optimal price. Pricing policies and other business strategies must be formulated in such a way that it should ensure active interaction of both groups. Pricing strategy should get both sides on board and should also solve chicken-and-egg problem. Chapter 3 describes the pricing policy adopted by two-sided markets. Chapter 4 deals with relevance of two-sided markets for competition policy. Competition Authorities do not need different set of rules to regulate these industries. However Competition Authorities must consider various economic principles that influence pricing and investment decisions in two-sided markets. Chapter 5 concludes with various observations and suggestions.

Triumph of the Market

Triumph of the Market
Author: Edward Herman
Publisher:
Total Pages: 298
Release: 1997-02-04
Genre: Capitalism
ISBN: 9781551640624

**** The third edition (1990) is cited in Brandon-Hill. A text that focuses on the decision-making process which precedes and governs the selection of treatment of various pediatric orthopedic conditions. Each author provides the basic science that relates to the condition under discussion and the scientific basis for treatment decisions. This revised and updated edition is also completely reorganized, adding a second editor and 16 new authors. New chapters deal with orthopedic genetics, history taking and examination of the pediatric patient, syndromes and localized disorders affecting bone, neuromuscular disorders, and fracture treatment, a major portion of pediatric orthopedic practice. Thoroughly illustrated in bandw. Annotation copyright by Book News, Inc., Portland, OR

Essays in the Economics of Networks

Essays in the Economics of Networks
Author: Mircea Ioan Marcu
Publisher:
Total Pages:
Release: 2008
Genre:
ISBN:

Recent developments in the economics of networks have shown the potential fallacies of using one-sided logic in two-sided markets. In the third study I develop a two-sided market model to analyze the pricing and quality decisions of a profit maximizing managed care organization (MCO) in the presence of indirect network externalities between doctors and patients. The managed care organization faces trade-offs when choosing the quality of service, insurance premiums, and physician reimbursements. These trade-offs depend on patient health risk and physician cost distributions, the elasticity of supply of physicians with respect to reimbursements, the marginal cost of service quality, and the marginal utility derived by patients from access to a broader network of physicians and the quality of health services. In the case of iso-elastic distributions of patient health risk and physician cost of treatment, an increase in the cost of providing quality decreases the quality provided by the MCO, which leads to fewer policyholders, lower physician reimbursements, and fewer doctors in the preferred network. The insurance premium also decreases. An increase in the health risk of the population results in lower quality, lower reimbursements, and fewer physicians in the MCO's network. The insurance premium also decreases, but the decrease is smaller than the decrease in individuals' utility due to lower quality and fewer physicians, which leads to fewer policyholders.

The Antitrust Paradox

The Antitrust Paradox
Author: Robert Bork
Publisher:
Total Pages: 536
Release: 2021-02-22
Genre:
ISBN: 9781736089712

The most important book on antitrust ever written. It shows how antitrust suits adversely affect the consumer by encouraging a costly form of protection for inefficient and uncompetitive small businesses.