Media Coverage

Media articles featuring INFORMS members in the news.

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Best definition of analytics

November 12, 2015

INFORMS has a definition that is commonly used and I think does a great job of answering the question: What is analytics? INFORMS defines analytics as the scientific process of transforming data into insights for the purpose of making better decisions. Analytics is always an action-driven approach. There is always a decision to be made when we look at doing analytics. Coming from a data science background and working with a lot of statisticians, data scientists love to analyze data just for the sake of analyzing it. However, it is important to ensure our analysis is driving business action. Ultimately, we want analytics to empower an organization's vision.

Peyton Manning (Source: Wall Street Journal)

New light on top sports accomplishments: Liberatore et al:

November 12, 2015

Peyton Manning could break Brett Favre’s NFL record for most career passing yards if he throws for at least 284 yards against the Indianapolis Colts on Sunday.

But in the universe of sports’ greatest feats, is this record really that impressive?

A study published in October in the “Journal of Sports Analytics” suggests otherwise. The study, by Villanova professors Matthew Liberatore, Bret Myers and Robert Nydick and Temple professor Howard Weiss, attempts to quantify and rank the best MLB, NBA, NHL and NFL records of all time. It includes single-game, season, career and consecutive-streak records.

The best record of all belongs to Barry Bonds—but it’s not for hitting home runs.

OR Career Stressful? Nah....

October 22, 2015

Think there’s no such thing as a high-paying, low-stress job?

Think again.

Career information expert Laurence Shatkin, Ph.D., compared average salaries and stress levels of the 767 occupations identified by the U.S. Department of Labor to identify jobs with that perfect combination of high pay and low stress, and it turns out there are plenty.

The “stress tolerance” for each job is a rating on a scale from zero to 100, where a lower rating signals less stress. It measures how frequently workers must accept criticism and deal effectively with high stress on the job. The data was gathered from the U.S. Bureau of Labor Statistics and U.S. Occupational Information Network.

Here are 24 jobs that pay more than $70,000 a year, on average, and earned a stress tolerance rating of 70 or lower, in order from lowest to highest stress score...

Operations Research Analysts

Stress tolerance: 63.0

Average annual salary (2014): $82,940

What they do: Use advanced mathematical and analytical methods to help organizations investigate complex issues, identify and solve problems, and make better decisions.

Education requirements: Many entry-level positions are available for those with a bachelor’s degree, but some employers prefer to hire applicants with a master’s degree or Ph.D.

Stress tolerance is measured by the Bureau of Labor Statistics and Occupational Information Network, with lower scores indicating less stress on the job.

Good Habits Can Instill 'Habits of Virtue'

September 17, 2015

Rules that encourage cooperative behavior lead people to develop altruistic responses even in new contexts, a new Yale-led research found.

This spillover effect suggests it is possible for organizations or even entire cultures to foster “habits of virtue,” said David Rand, assistant professor of psychology and economics at Yale and senior author of the paper appearing in the journal Management Science.

Trust the Process

September 8, 2015

During the recent INFORMS Healthcare conference in Nashville (see sidebar), Mike Fabel, a senior health systems engineer with the Mayo Clinic, and Victoria Jordan, PhD, executive director of Strategic Management and Systems Engineering with the University of Texas MD Anderson Cancer Center, sat down to discuss their role in the healthcare delivery system.

“I have a manufacturing background,” said Fabel. “We just have a different way of viewing things as far as looking for waste in the process. I think we bring a simplified, team-based effort to looking for waste.”

Fabel added that in his experience, physicians, nurses and other team members have the necessary skills to rethink the status quo but need the guidance, facilitation and tools the engineering department brings to the table to help them map out new solutions.

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INFORMS
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Artificial Intelligence

Healthcare

Sheldon H. Jacobson and Dr. Janet A. Jokela: Should you be concerned about mpox?

Sheldon H. Jacobson and Dr. Janet A. Jokela: Should you be concerned about mpox?

Chicago Tribune, October 7, 2024

Mpox is spreading across several African countries. The World Health Organization declared mpox a “public health emergency of international concern.” The Democratic Republic of Congo has been hardest hit, though Burundi has also seen a recent surge of cases. To date this year, 36,000 suspected cases have been reported, with more than one-half among children younger than 15 years old. In Burundi alone, two-thirds of the recent cases have been in those younger than 19.

Supply Chain

The Impact of Weather on the Supply Chain

The Impact of Weather on the Supply Chain

Parcel, October 2, 2024

The supply chain for many small parcel shipping companies is typically long. Products are often made in distant lands, travel on oceans and waterways, arrive at ports, are then transported to warehouses, from where a third-party logistics provider delivers the product to its intended destination. In a stable world, shippers and customers alike can expect a product to be delivered within the promised time window. However, in a world facing high levels of uncertainty caused by war, pandemic, political instability, raw material shortages, freak accidents (recall the regional and national impact of the bridge collapse in the Port of Baltimore caused by a container ship), and weather, the shipper must work overtime to ensure customer expectations are met at no additional cost, despite these uncertainties.

Climate