This paper provides evidence on the determinants and economic outcomes of updates of accounting systems (AS) over a 24-year time-span in a large sample of U.S. hospitals.
The autonomous car began as an opportunity that required breaking all kinds of limits: engineering, navigation, adjusting to traffic conditions, distinguishing objects, predicting what those objects might do, reacting in time, calculating quickly and juggling a vast number of ever-changing variables. The developers used more and more computer power to address these needs. But the initial bounding limit turned out to be very fundamental; rule-based computers don’t have pattern power.
This study examines how teams respond to unplanned member loss. We draw on theory of team compilation and adaptation to suggest that teams with well-developed transactive memory systems (TMS) will be better equipped to withstand the loss of a member.
This study analyzes optimal replenishment policies that minimize expected discounted cost of multi-product stochastic inventory systems. The distinguishing feature of the multi-product inventory system that we analyze is the existence of correlated demand and joint-replenishment costs across multiple products.
The COVID-19 pandemic has exposed vulnerabilities in many supply chains, none more so than the healthcare supply chain. What factors have contributed to the alarming lack of readily available healthcare resources in the wake of overwhelming need? And what can be done to prevent such a disconnect from happening again? Professor Brad Staats, faculty director of the UNC Center for the Business of Health, and UNC Kenan-Flagler Business School Professor Jay Swaminathan present the findings of their most recent supply chain research in this week’s Kenan Insight.
Widespread adoption of electronic medical record (EMR) systems is increasing. EMR implementation can be costly and typically requires workflow redesign. To our knowledge, no studies to date have examined the impact of EMR implementation using advanced cost accounting methods or the impact of its implementation on orthopaedic surgeons in an outpatient setting. Time-driven activity-based costing (TD-ABC) was used to evaluate the effect of EMR implementation in an outpatient adult reconstruction clinic.
Queues are an inherent outcome of many service systems. Because waiting in queue is typically perceived as negative, customers may choose either to not enter a queue if the length is too long (balk) or exit a queue prior to receiving service (renege).
Still in its infancy, the Hospital Compare overall hospital quality star rating program introduced by the Centers for Medicare & Medicaid Services (CMS) has generated intense industry debate.
Monte-Carlo Integration is ubiquitous in science, engineering, finance and many other disciplines. It is well-known that quantum computing can achieve a quadratic advantage in Monte-Carlo Integration by using as a subroutine Quantum Amplitude Estimation (QAE), which is essentially a generalization of Grover Search — one of the oldest and most famous quantum algorithms. However, until recently this advantage was merely theoretical, in practice substantial overheads (associated with the need to perform arithmetic operations on the quantum computer) rendered Quantum Monte Carlo integration (QMCI) NISQ-infeasible.
This paper investigates how bank supervisors’ enforcement decisions and orders (EDOs) influence the allocation of mortgage lending across demographic groups underlying a banks’ borrower base. Specifically, we investigate how banks’ mortgage lending to minority borrowers relative to white borrowers changes following the resolution of severe EDOs.
2024 Distinguished Fellow Jayashankar M. Swaminathan explores how firms can build operational resilience, focusing on governance, risk management, supply chains, technology and regulatory compliance.
Cryptocurrency has its critics, but it’s becoming an increasingly mainstream option for retail and institutional investors alike. In this Kenan Insight, we share some thoughts from former Co-president of Morgan Stanley Zoe Cruz and Rethinc. Labs Faculty Director Eric Ghysels on whether crypto has reached a tipping point for adoption by individual investors.
Workplaces are under pressure to be more inclusive due to public demands and rapidly changing demographics in the U.S. workforce. These commitments to diversity, equity and inclusion (DEI) aren't just moral, they're crucial to business prosperity. In this Kenan Insight, we explore strategies for startups to employ and explain why starting early is key to success.
The COVID-19 pandemic has exposed flaws in the global supply chain that have existed for years, with disruptions that have led to a scarcity of goods as diverse as PPE, food and toilet paper. In this Kenan Insight, we examine how threats to supply chains are forcing companies to rethink how they can position themselves to mitigate future risk.
Healthcare. While H.B. 149 has gotten significant media coverage related to the Medicaid expansion component, the bill includes several significant changes that will impact state health policy and the business of health in North Carolina. H.B. 149 is composed of five sections: Medicaid expansion, work requirements for certain beneficiaries, certificate of need reform, modernization of nursing regulations, and health insurance reforms.
U.S. President Donald Trump’s administration has recently ramped up efforts to keep immigrants from entering the country and force out some who are already here – arguing these to be necessary measures to contain the spread of COVID-19 and protect American jobs. However, in this Kenan Insight, we summarize why these policies risk having exactly the opposite effect, harming the future health, social well-being and economic viability of our nation.
When large firms are in search of new leadership, oftentimes a former leader is the answer. There have been many high-profile examples of boomerang CEOs being both resounding successes and spectacular failures. So what do the numbers say?
Generative AI such as ChatGPT holds the potential to alter many kinds of work, but analysis of a new report shows the occupations most likely to be affected are populated by more women than men.
St. Ledger’s speech focused on what she called the “high-growth mindset,” referring to taking advantage of opportunities that allow an individual to stretch beyond their perceived capabilities. St. Ledger said that adopting this mindset has been key to her personal and professional success.
Kupor discussed his successful career and the rise of Andreessen Horowitz on Monday, Oct. 21 at the Kenan Center in Chapel Hill, as part of the Dean’s Speaker Series hosted by the Kenan Institute of Private Enterprise. The fireside chat with Kupor was led by Greg Brown, executive director of the Kenan Institute.