All Features
Rupa Mahanti
We are living in the digital age, and data have a universal presence that directly or indirectly affects our lives, even when we’re not aware of it. Hence, data quality is an important topic of discussion. Data quality isn’t only an aspect of data that determines their fitness for use, but is also…
Danielle Underferth
As municipalities clamor for a slice of President Biden’s $1.2 trillion infrastructure spending bill, one Johns Hopkins scientist is re-examining one of the basic elements of road-building: Determining the width of road lanes. But determining the width that provides the highest level of safety,…
Nanoscribe
According to the World Health Organization (WHO), antibiotic resistance is now one of the greatest threats to global health, food safety, and development. This immunity of bacteria is a natural evolutionary process, and that is further accelerated by the misuse of antibiotic treatments. For more…
Christina Gialleli
The Great Resignation continues to have a major effect on the talent and skills shortage in the job market. People are still leaving their jobs at an unprecedented rate.
Although the Great Resignation isn’t industry-specific, not all industries are affected the same.
Although 55 percent of the U.S…
Aliyah Kovner
To combat a pandemic, science needs to move quickly. With safe and effective vaccines now widely available, and a handful of promising Covid-19 treatments coming soon, there’s no doubt that many aspects of biological research have been successfully accelerated during the past two years.
Now,…
NIST
Whether it’s bananas, olives, potato salad, or cereal, many products are priced according to their weight. That weight is likely determined on a scale tested and certified by a specially trained state or local inspector. Weights and measures underpin approximately half of the United States gross…
Kenny Tsang
The e-commerce industry is forecast to see substantial growth in 2022. Retail e-commerce sales in 2021 totaled $4.9 trillion, and may reach $5.42 trillion this year. Exponential growth in the sector has given rise to an ecosystem of millions of third-party sellers on sites such as Amazon that make…
Gleb Tsipursky
The pandemic forced leaders to reconcile with the need for effective hybrid and remote team management strategies, including in performance evaluations. Research has shown the benefits of moving away from large-scale quarterly or annual performance reviews.
Instead, systematic, frequent, and brief…
Adam Zewe
Multiple programs running on the same computer may not be able to directly access each other’s hidden information. But because they share the same memory hardware, their secrets could be stolen by a malicious program through a “memory timing side-channel attack.”
This malicious program notices…
Anthony Tarantino
This article is an extract from Smart Manufacturing, the Lean Six Sigma Way, Wiley, available May 2022
The U.S. and EU economies are facing a major labor shortage in manufacturing. A pre-Covid survey projected the need for more than four million new manufacturing jobs by 2030, but with a shortfall…
Gary Steinberg
Disruptions in the global supply chain have led to a new dynamic for many small and medium-sized manufacturers (SMMs)—the need to be more strategic about “second sourcing” and reshoring. The biggest increase is in what’s referred to as second sourcing, which adds redundancies such as a second…
Duxin Sun
It takes 10 to 15 years and around $1 billion to develop one successful drug. Despite these significant investments in time and money, 90 percent of drug candidates in clinical trials fail. Whether because they don’t adequately treat the condition they’re meant to target or the side effects are too…
Ryan E. Day
Business is changing at a faster rate than ever before, forcing companies to find ways to adapt and pivot. Keeping the entire organization aligned with current goals can be a daunting task, but surviving and thriving depends on it.
One popular method to ensure enterprisewide alignment of assets is…
David Chandler
Scintillators are materials that emit light when bombarded with high-energy particles or X-rays. In medical or dental X-ray systems, they convert incoming X-ray radiation into visible light that can then be captured using film or photosensors. They’re also used for night-vision systems and for…
John D. Patterson
A record number of employees have or plan to quit. Already hobbled by the pandemic, businesses are now looking for new ways to balance investment in talent attraction, professional development, and finding tools to increase productivity. With more people reconsidering their careers, many companies…
Violetta Njunina
According to the CDC, approximately one out of six Americans are diagnosed with foodborne diseases each year. Out of this, about 128,000 are hospitalized, and as many as 3,000 lose their lives.
These sorry statistics show why food safety is paramount and why more effort should be put into reducing…
Scott A. Hindle
In 2010, new to the world of statistical process control (SPC), I was intrigued by Don Wheeler’s statement that “No data have meaning apart from their context” (from his book, Understanding Variation—The Key to Managing Chaos, SPC Press, 2000, available on Amazon). For a while, I didn’t really get…
Scott Trevino
The pandemic promises ongoing challenges for healthcare providers in 2022 as they cope with nursing shortages and cybersecurity threats amid shifts previously underway for the industry. How they manage their clinical assets, however, can present opportunities to overcome those challenges while…
V R Vijay Anand
As the world moves toward a new, post-pandemic normal, industries must leverage digital transformation at an accelerated pace. This is already happening. According to IBM, 67 percent of manufacturers have accelerated digital projects since Covid-19.
Although improved operational efficiency is…
Bruce Hamilton
Every February, there are welcome reminders that spring is on the way. The first for me is a witch hazel bush in my front yard that defies subfreezing weather to produce fragrant yellow flowers. Then, a few weeks later, crocuses and winter aconites will emerge from the snow. The cycle continues…
Tristan Mobbs
All too often the topic of fixing dirty data is neglected in the plethora of online media covering artificial intelligence (AI), data science, and analytics. This is wrong for many reasons.
To highlight just one, confidence in the quality of data is the vital foundation of all analysis. This topic…
Maggie Overfelt
Machine learning has the potential to drastically improve efficiency and the quality of care in hospitals by tackling hard-to-predict problems like ICU occupancy or which patients are likely to be readmitted.
Yet, a big barrier to any technology working optimally is getting full buy-in from its…
NIST
Inside every cellphone lies a tiny mechanical heart, beating several billion times a second. These micromechanical resonators play an essential role in cellphone communication. Buffeted by the cacophony of radio frequencies in the airwaves, the resonators select just the right frequencies for…
Donald J. Wheeler
Last month we looked at analyzing observational data. Here we will consider experimental data and discover a weakness in the way they are obtained that can contribute to the problem of nonreproducible results.
Background
The discipline of statistics grew up in agricultural and biomedical research…
Andrew Moreo, Imran Rahman, Lisa Cain, Trishna Mistry
About 3.5 million people have at least temporarily left the U.S. workforce since March 2020. More than one-third of them—1.2 million—are in the leisure and hospitality industry.
This has created huge problems for restaurants, hotels, and other leisure and hospitality businesses that have struggled…
