This paper analyzes factors that shape the technological capabilities of individual U.S. states and European countries, which are arguably comparable policy units. The analysis demonstrates convergence in technological capabilities from 2000 to 2007.
Venture philanthropy presents a new model of research funding that is particularly helpful to those fighting orphan diseases, which actively manages the commercialization process to accelerate scientific progress and material outcomes. This paper begins by documenting the growing importance of foundations as a source of funding academic research as traditional funding from industry and government sources decline.
This paper presents an easy-to-use measure of patent scope that is grounded both in patent law and in the practices of patent attorneys. We validate our measure by showing both that patent attorneys’ subjective assessments of scope agree with our estimates, and that the behavior of patenters is consistent with it.
This paper evaluates the role of various volatility specifications, such as multiple stochastic volatility (SV) factors and jump components, in appropriate modeling of equity return distributions.
This paper evaluates the pros and cons of including private equity fund investments in defined contribution plans. Potential benefits include higher returns and improved diversification as well as a relatively safe method for accessing investments previously only available to institutions and the very wealthy. Despite these enticing benefits, they need to be weighed against potential challenges and costs that may arise from creating this broader access to private funds. The complicated structure and uncertainty around the mechanism to provide required liquidity backstops may bring increased fees or even disrupt the private fund model.
Increased consumer demand for healthier product options and looming regulation have prompted many consumer goods brands to adjust the amount of sugar content in their product lines, including adding products with reduced sugar content or smaller package sizes. Even as brands adopt such practices, little guidance exists for how they should do so to protect or enhance their brand performance. This paper studies whether and when sugar reduction strategies affect sales.
In financial markets, forward contracts reflect market perception of future price dynamics. Nontransparent markets, like commercial real estate investments, lack such tools. We use a panel of NYC office leases between 2005 and 2016 to estimate a dynamic term structure of forward lease rates (rental revenues), which reflects changing expectations by tenants and landlords about future rental contract conditions.
We study the effect of senior manager oversight on inventors’ productivity. We use changes in travel times between inventors and their employer’s headquarters caused by flight time changes as sources of plausibly exogenous variation in manager oversight of inventors.
We examine the impact of logistics performance metrics such as delivery time, and customer’s requested delivery speed on logistics service ratings and third-party sellers’ sales on an e-commerce platform.
How best to structure the work day is an important operational question for organizations. A key structural consideration is the effective use of breaks from work. Breaks serve the critical purpose of allowing employees to recharge, but in the short term, translate to a loss of time that usually leads to reduced productivity. We evaluate the effects of two types of breaks (expected versus unexpected), and two distinct forms of unexpected breaks, and find that unexpected breaks can, under certain conditions, yield immediate post-break performance increases.
We utilize the time period over which banking authorities discussed, adopted, and implemented Basel III to examine the financial reporting and operational decisions firms use to respond to proposed regulation. Our primary finding is that the banks affected by this proposal made strategic financial reporting changes and altered their business models prior to the regulation being enacted.
Focusing on data from the United States and the United Kingdom, we document that both the anomaly identified by Backus and Smith, which concerns the low correlation between consumption differentials and exchange rates, and the forward premium anomaly, which concerns the tendency of high interest rate currencies to appreciate, have become more severe over time.
We examine the effects of mixed sampling frequencies and temporal aggregation on the size of commonly used tests for cointegration, and we find that these effects may be severe.
Industry evolution scholars define industry inception as first instance of product commercialization, focusing on subsequent time periods of growth and maturity. Left understudied are the triggers, actors, and actions preceding industry inception.
We examine whether time variation in the comovements of daily stock and Treasury bond returns can be linked to measures of stock market uncertainty, specifically the implied volatility from equity index options and detrended stock turnover.
Workplace relationships are a cornerstone of management research. At the same time, there remain pressing calls for work relationships to be front and center in management literature, demanding an organizationally specific “relationship science.” This article addresses these calls by unifying multiple scholarly fields of interest to develop a comprehensive understanding of interpersonal workplace relationships.
Philanthropy by entrepreneurs remains an empirically underexplored topic. Combining datasets on U.S. based IPOs with individual philanthropic gifts, we empirically demonstrate that entrepreneurial harvests indeed trigger entrepreneurs’ philanthropic behavior. Furthermore, we distinguish how entrepreneurs’ approach to philanthropy differs from other individuals who experience the same wealth creating event. Entrepreneurs are able to transition more quickly to philanthropy compared to non-entrepreneurs, are more likely to invest in university science and technology, and also provide a greater number of gifts.
Financial intermediaries often provide guarantees that resemble out-of-the-money put options, exposing them to tail risk. We present a model in the context of the U.S. life insurance industry in which variable annuity (VA) guarantees and associated hedging operate within the regulatory capital framework to create incentives for insurers to overweight high-risk and illiquid bonds (“reach-for-yield”).
Community banks are the central financial institution in many places. They have the capacity to alleviate credit constraints of small firms. This may increase economic resilience, delaying or mitigating the effects of the Great Recession. We estimate how the county-level banking access and community bank market share affect both the timing and duration of the Great Recession. Using the Cox Proportional Hazards Model, we find that communities with a higher community bank market share are either less likely to experience recession conditions, or experience these conditions later. Using the Heckman Selection model, we confirm these results, and show that communities with a higher community bank market share are less likely to experience recession conditions. This research provides the first link between local financial institutions, and economic resilience.