We develop inventory control strategies for a supplier who is selling a product to a group of human newsvendors. Recent research in newsvendor experiments using human subjects revealed significant behavioral tendencies in the decision making processes of human newsvendors. If the supplier would...

Newsvendor decision making is ubiquitous in the global economy. Very often, newsvendor decision makers are overworked; thus, making ordering decisions is one of myriad things on their plate. They do not have the energy to focus solely on the newsvendor decisions and yet have to make them under...

This paper considers a continuous-review, single-product, production-inventory system with a constant replenishment rate, compound Poisson demands, and lost sales. Two objective functions that represent metrics of operational costs are considered: (1) the sum of the expected discounted inventory...

The finance and accounting literature document how operating company disclosure tone and textual attributes affect firm performance, earnings persistence, stock volatility, capital costs, and retail investor behavior. In this Article, we explore the applicability of these theories to mutual fund...

Product design has increasingly been recognized as an important source of competitive advantage. This paper empirically estimates the impact of effective design on the market value of the firm. We use a firm's receipt of a product design award as a proxy for its design effectiveness. Based on...

We test the efficient market hypothesis by using machine learning to forecast future stock returns from historical performance. These forecasts strongly predict the cross section of future stock returns. The predictive power holds in most subperiods, is strong among the largest 500 stocks, and...

How successful are the SEC’s attempts to regulate dynamic risk in financial markets? Using mutual fund disclosure data from two financial shocks—the Puerto Rican debt crisis and COVID-19—we find evidence that SEC open-ended regulations, like the obligation to disclose changing market...

In this Article, we examine the content and compliance of mutual fund summary prospectuses. Fund disclosures are subject to `plain English' requirements promising to make disclosures accessible to ordinary investors and level the investment playing field. Despite recent SEC regulations intending...

In many industries, original equipment manufacturers (OEMs) must obtain critical components from a few powerful suppliers. For example, OEMs that produce information technology hardware typically interact with highly concentrated supply industries that are dominated by a few key participants,...

This paper constructs and studies a comprehensive data set comprised of corporate executivepresentations. Executive presentations are unique in that they provide an abundance of visual information about a firm’s project designs and production plans. In the aggregate, these presentations allow...