In this Paper, we empirically test for network effects and preannouncement effects in the DVD market. We do this by measuring the effect of potential (incompatible) competition on a network undergoing growth. We find that there are network effects. The data is generally consistent with the...

Two important welfare implications of network effects are that (1) market forces often result in suboptimal standardization, that is, left alone the market may fail to achieve standardization when it is socially desirable and (2) even if the market settles on a standard, the chosen standard may...

In April 1997, a consortium of hardware manufacturers and movie studios launched the DVD format. By that fall, electronics retailing giant Circuit City announced its intentions to launch a partially incompatible format known as DIVX. This Paper assesses Circuit City’s strategy to establish the...

In this Paper, I explore the relationship between native language and use of the Internet and examine whether English is likely to retain its first-mover advantage of a large installed base of English language websites. I study this issue empirically using a unique dataset on (home) Internet use...

The incidence of taxation and the design of an optimal tax system have been extensively discussed in the public finance literature but mainly within a competitive market setting or within a homogenous good (Cournot type) oligopoly. In a differentiated product oligopoly, the effect of taxation...

Economists often play crucial roles in designing and implementing public policies; thus it is of importance to better understand the values that underlie their decisions. We explore the value hierarchies of economists in four studies: The first two studies examine whether value differences exist...

Several recent studies found that the behaviour of economists was less cooperative than the behaviour of non-economists. Other studies found, however, that economists behaved no differently than other individuals. In this Paper, we study this issue by examining personal value priorities of...

Cloud computing is defined to be Internet based computing technology, where the term 'cloud' simply means Internet -- and cloud computing refers to services that are accessed directly over the Internet. There are essentially three categories of cloud computing. (i) Iaas (Infrastructure as a...

Our paper examines the importance of office suites for the evolution of the PC office software market in the 1990s. We develop a discrete choice model of product differentiation that enables us to estimate correlation in consumer preferences across spreadsheets and word processors. Estimation...

Product development within and across community-based and geographically dispersed virtual organizations is becoming an increasingly important mechanism through which individual knowledge holders create and disseminate knowledge in joint efforts to generate products. Without the benefits of...