Strategic Price Competition and Price Disperion in the Airline Industry;a Conceptual Framework and Empirical Analysis

It is a generally accepted belief in marketing literature that variation in prices, i.e. price dispersion, is a critical, strategic factor that influences product demand, profitability, and social welfare. While there is a substantial amount of research on price dispersion, prior research has mainly studied price dispersion in the context of consumer heterogeneity, and not comprehensively studied the effects of competition on price dispersion. According to the structure-conduct-performance (SCP) paradigm, market structure and firm conduct are important indicators of firm performance and long-term sustainable competitive advantage. A greater understanding of the influences of market structure and competition on price dispersion provides valuable insights and extends the stream of research on price dispersion. Therefore, the main objective of this dissertation is to increase the understanding of the effects of strategic price competition on price dispersion. Specifically, this research encompasses an evaluation of the effects of strategic price competition in a multi-market context on price dispersion by focusing on market and competition characteristics. The effects of strategic price competition on price dispersion of airline ticket prices are empirically evaluated based on an extensive database from the U.S. Department of Transportation. The results of this study show that multi-market contact between rival firms and the interaction of multi-market contact and market concentration have a significant effect on price dispersion. These results have important academic and managerial implication

Price Dispersion In The Airline Industry: A Conceptual Framework And Empirical Analysis

Many businesses compete in multiple markets which can cause businesses to temper their price adjustments, affecting price dispersion. The authors propose a framework based on major characteristics of competition and market structure which influence price dispersion. The focus of this study is the U.S. airline industry analyzing data from 5,974 city pair routes. The results of this empirical analysis show that multi-market contact and the interaction of market concentration with multi-market contact have considerable effects on price dispersion. An understanding of these effects provides valuable insights for developing pricing strategies and extending the stream of research on price dispersion

How a Diverse Research Ecosystem Has Generated New Rehabilitation Technologies: Review of NIDILRR’s Rehabilitation Engineering Research Centers

Over 50 million United States citizens (1 in 6 people in the US) have a developmental, acquired, or degenerative disability. The average US citizen can expect to live 20% of his or her life with a disability. Rehabilitation technologies play a major role in improving the quality of life for people with a disability, yet widespread and highly challenging needs remain. Within the US, a major effort aimed at the creation and evaluation of rehabilitation technology has been the Rehabilitation Engineering Research Centers (RERCs) sponsored by the National Institute on Disability, Independent Living, and Rehabilitation Research. As envisioned at their conception by a panel of the National Academy of Science in 1970, these centers were intended to take a “total approach to rehabilitation”, combining medicine, engineering, and related science, to improve the quality of life of individuals with a disability. Here, we review the scope, achievements, and ongoing projects of an unbiased sample of 19 currently active or recently terminated RERCs. Specifically, for each center, we briefly explain the needs it targets, summarize key historical advances, identify emerging innovations, and consider future directions. Our assessment from this review is that the RERC program indeed involves a multidisciplinary approach, with 36 professional fields involved, although 70% of research and development staff are in engineering fields, 23% in clinical fields, and only 7% in basic science fields; significantly, 11% of the professional staff have a disability related to their research. We observe that the RERC program has substantially diversified the scope of its work since the 1970’s, addressing more types of disabilities using more technologies, and, in particular, often now focusing on information technologies. RERC work also now often views users as integrated into an interdependent society through technologies that both people with and without disabilities co-use (such as the internet, wireless communication, and architecture). In addition, RERC research has evolved to view users as able at improving outcomes through learning, exercise, and plasticity (rather than being static), which can be optimally timed. We provide examples of rehabilitation technology innovation produced by the RERCs that illustrate this increasingly diversifying scope and evolving perspective. We conclude by discussing growth opportunities and possible future directions of the RERC program

Price Dispersion In The Airline Industry: A Conceptual Framework And Empirical Analysis

Price dispersion can influence product demand, firm profitability, and social welfare. The authors develop a framework centered on understanding the effects of market structure and competition on price dispersion. An empirical analysis evaluates the effects of competition in a multi-market context on price dispersion in the airline industry by focusing on market and competition characteristics. The results of this study show that multi-market contact between rival firms and the interaction of multi-market contact and market concentration have significant effects on price dispersion. This study provides valuable insights for developing marketing strategies and extends the stream of research on price dispersion

Price Dispersion In The Airline Industry: A Conceptual Framework And Empirical Analysis

Many businesses compete in multiple markets which can cause businesses to temper their price adjustments, affecting price dispersion. The authors propose a framework based on major characteristics of competition and market structure which influence price dispersion. The focus of this study is the U.S. airline industry analyzing data from 5,974 city pair routes. The results of this empirical analysis show that multi-market contact and the interaction of market concentration with multi-market contact have considerable effects on price dispersion. An understanding of these effects provides valuable insights for developing pricing strategies and extending the stream of research on price dispersion