Research news news
We develop new, improved real-time delay predictors for many-server service systems with a time-varying arrival rate, a time-varying number of servers, and customer abandonment. We develop four new predictors, two of which exploit an established deterministic fluid approximation for a many-server queueing model with those features.
Assistant Professor Ruthanne Huising (Desautels Faculty of Management) and and Susan S. Silbey (MIT) have won a Regulation & Governance prize for the best article published in Volume 5 (2011) of the journal for their paper entitled, “Governing the Gap: Forging Safe Science Through Relational Regulation.”
Could depression in adulthood be tied to a parent’s level of education? A new study led by Amélie Quesnel-Vallée, a medical sociologist from McGill University, suggests this is the case.
Setting Your Own Standards: Internal Corporate Governance Codes as a Response to Institutional Pressure
This paper is concerned with organizational response to institutional pressure. We argue that when faced with externally imposed standards, organizations can sometimes respond by developing alternative standards for the same practices. This “substitution response” can shift the attention of stakeholders away from noncompliance with the original standards to adherence to the alternative standards.
In a new paper published in the journal Cancer Prevention Research, researchers from McGill University and the University of Montreal reported on how the diabetes drug metformin potentially reduces cancer risk.
A devastating neurodegenerative disease that first appears in toddlers just as they are beginning to walk has been traced to defects in mitochondria, the ‘batteries’ or energy-producing power plants of cells.
In contrast with sick people who need urgent medical attention, the clientele of preventive healthcare have a choice in whether to participate in the programs offered in their region. In order to maximize the total participation to a preventive care program, it is important to incorporate how potential clients choose the facilities to patronize.
Predicting the need for CT imaging in children with minor head injury using an ensemble of Naive Bayes classifiers
Objective: Using an automatic data-driven approach, this paper develops a prediction model that achieves more balanced performance (in terms of sensitivity and specificity) than the Canadian Assessment of Tomography for Childhood Head Injury (CATCH) rule, when predicting the need for computed tomography (CT) imaging of children after a minor head injury.
How we relate to brands: Psychological and neurophysiological insights into consumer-brand relationships
In three experiments, this research provides new insights into branding by studying the psychological and neurophysiological mechanisms of how consumers relate to their beloved brands.
Healthcare professionals' adoption and use of a clinical information system (CIS) in primary care: Insights from the Da Vinci study
Given the increasing prevalence of multimorbidity in primary care (PC), interdisciplinary PC teams supported by appropriate clinical information systems (CIS) are needed in order to deal with the complexity of multimorbid patients' care. Our team has developed such a system, called the Da Vinci system.
Towards an ecology of collective innovation: Human variome project (HVP), rare disease consortium for autosomal loci (RADical) and data-enabled life sciences alliance (DELSA)
Authors: Ozdemir, Vural; Rosenblatt, David S.; Warnich, Louise; Srivastava, Sanjeeva; Tadmouri, Ghazi Omar; Aziz, Ramy Karam; Reddy, Panga Jaipal; Manamperi, Aresha; Dove, Edward S.; Joly, Yann; Zawati, M.H.; Hizel, Candan; Yazan, Yasemin; John, Leela; Vaast, Emmanuelle; Ptolemy, Adam S.; Faraj, Samer A.; Kolker, Eugene; Cotton, R.G.H.