Consumers' choices about health products are influenced heavily by public information. A new study analyzed how media outlets responded to the endorsement of weight-loss products by TV personality Dr. Oz. The study found ...
Social Sciences
Dec 20, 2021
0
44
A Department of Modern Languages course sparked an opportunity for four Carnegie Mellon University students to publish and present research at the 2021 Richard Macksey National Undergraduate Humanities Research Symposium ...
Social Sciences
Nov 17, 2021
1
32
Procurement accounts for more than 10 percent of U.S. federal government spending. Yet the extent of competition for a procurement contract is not very robust, with contracts rarely having many bids and often having only ...
Economics & Business
Oct 15, 2021
1
11
Past studies have raised the possibility that performance pay—programs that give employees incentives to be productive by offering rewards for achieving performance objectives—may widen the gender earnings gap because ...
Economics & Business
Oct 14, 2021
0
19
Within the microscopic boundaries of a single human cell, the intricate folds and arrangements of protein and DNA bundles dictate a person's fate: which genes are expressed, which are suppressed, and—importantly—whether ...
Biotechnology
Oct 11, 2021
0
152
A 70-year-old model used to predict the microstructure of materials doesn't work for today's materials, say Carnegie Mellon University researchers in Science. A microscopy technique developed by Carnegie Mellon and Argonne ...
Materials Science
Oct 7, 2021
0
97
The Biden administration has made reducing CO2 emissions a policy priority. Although debate continues over how much to reduce and how quickly, it seems unavoidable that the power sector will face growing pressure to deeply ...
Environment
Oct 5, 2021
0
7
Engaging students through interactive activities, discussions, feedback and AI-enhanced technologies resulted in improved academic performance compared to traditional lectures, lessons or readings, faculty from Carnegie Mellon ...
Education
Sep 30, 2021
1
96
For decades, the stars in our night sky have been blotted out by artificial light—from streetlamps, residential houses, businesses, construction sites, vehicles, billboards and so on. The glow they emit misdirects light ...
Astronomy
Sep 28, 2021
0
312
Research on leadership has long recognized the importance of understanding how leaders are perceived, and past studies have used a variety of techniques to examine different aspects of leadership. In a new study, researchers ...
Social Sciences
Sep 15, 2021
0
46
