The relationship between the size of a market and the competitiveness of the market has been of long-standing interest to IO economists. Empirical studies have used the relationship between the size of the geographic market and both the number of firms in the market and the average sales of the...

The traditional education system in Qing China has been widely debated over the past decades. Some have argued it was efficient and furthered economic growth, while others have stressed its inefficient nature, which led to the introduction of the modern education system in the closing decades of...

Taking the early U.S. automobile industry as an example, we evaluate four competing hypotheses on regional industry agglomeration: intra-industry local externalities, inter-industry local externalities, employee spinouts, and location fixed-effects. Our findings suggest that inter-industry...

This paper investigates the impact of royalty revision on incentives and profits in a two-stage (research and development (R&D) stage and marketing stage) alliance with a marketer and an innovator. The marketer offers royalty contracts to the innovator. We find that the potential for royalty...

In the era of knowledge economy, critical knowledge and technologies are key to enterprise competition. Huawei and ZTE are well known as top Chinese communication equipment suppliers. Both have paid great attention to intellectual property protection, and have applied a great amount of patents...

The relationship between the size of a market and the competitiveness of the market has been of long-standing interest to IO economists. Empirical studies have used the relationship between the size of the geographic market and both the number of firms in the market and the average sales of the...

Government policies that impose restrictions on the size of large establishments or firms, or promote small ones, are widespread across countries. In this paper, we develop a framework to systematically study policies of this class. We study a simple growth model with an endogenous size...

The problem of constructing a fixed width confidence band for the density of data observed subject to random right censoring is considered. A suitable stopping rule is proposed and this stopping rule is shown to achieve the desired degree of confidence, asymptotically as the required maximum...

In an innovation contest, a firm (the seeker) facing an innovation-related problem (e.g., a technical R& D problem) posts this problem to a population of independent agents (the solvers) and then provides an award to the agent that generated the best solution. In this paper, we analyze the...

Consumers often know what kind of product they wish to purchase, but do not know which specific variant best fits their needs. As a result, a consumer may find an acceptable product in one retailer but nevertheless purchase nothing, opting to search other retailers for an even better product. We...