Tag Archives: Harvard

Video Interviews: Author Joseph S. Nye, Jr. On His Book “Do Morals Matter?”

As one of the leading figures in the field of international relations, Joseph S. Nye, Jr., Harvard University Distinguished Service Professor Emeritus, has had a major influence on the way that policymakers think American foreign policy.

In his new book, “Do Morals Matter: Presidents and Foreign Policy from FDR to Trump,” Professor Nye explores the question of how heavily moral questions weigh on the decisions of U.S. presidents since the end of World War II. On this episode of Behind The Book, produced by Library and Knowledge Services at Harvard Kennedy School, we take a look at Professor Nye’s new book and how he assesses the legacy of past presidents based on the morality of their foreign policy.

“Do Morals Matter: Presidents and Foreign Policy from FDR to Trump” is published by Oxford University Press.

Joseph S. Nye Jr., is the University Distinguished Service Professor, Emeritus and former Dean of the Harvard’s Kennedy School of Government. He has served as Assistant Secretary of Defense for International Security Affairs, Chair of the National Intelligence Council, and Deputy Under Secretary of State for Security Assistance, Science and Technology.

His most recent books include The Power to Lead; The Future of Power; Presidential Leadership and the Creation of the American Era; and Is the American Century Over. He is a fellow of the American Academy of Arts and Sciences, the British Academy, and the American Academy of Diplomacy.

In a recent survey of international relations scholars, he was ranked as the most influential scholar on American foreign policy, and in 2011, Foreign Policy named him one of the top 100 Global Thinkers.

Health: “Digestion And The Brain” (Harvard Podcast)

Most of the time your digestive tract toils silently in the background, routinely taking in nourishment and expelling waste. But here’s a key takeaway: Your brain is a critical part of maintaining this smoothly running system. 

Here to explain is Harvard professor Dr. Lawrence S. Friedman, faculty editor the special health report Sensitive Gut.

New Study: “Five Healthy Habits” For Diet, Exercise, BMI, Smoking & Alcohol” Lower Chronic Disease, Raise Lifespan (Harvard)

From a BMJ online article:

We derived a healthy lifestyle score based on information on five lifestyle factors—diet, smoking, physical activity, alcohol consumption, and body mass index (BMI).

Harvard T.H. Chan School of Public Health LogoOur findings suggest that promotion of a healthy lifestyle would help to reduce the healthcare burdens through lowering the risk of developing multiple chronic diseases, including cancer, cardiovascular disease, and diabetes, and extending disease-free life expectancy. Public policies for improving food and the physical environment conducive to adopting a healthy diet and lifestyle, as well as relevant policies and regulations (for example, smoking ban in public places or trans-fat restrictions), are critical to improving life expectancy, especially life expectancy free of major chronic diseases.

The average life expectancy in the world has increased substantially in the past few decades. The aging of the population has led to a high prevalence of chronic diseases such as diabetes, cardiovascular disease, and cancer. Although people live longer, older individuals often live with disabilities and chronic diseases. People with chronic diseases including cancer, cardiovascular disease, and diabetes have a shorter life expectancy than do their peers without these chronic conditions. Estimates of the loss in life years due to these chronic conditions range from 7.5 to 20 years, depending on the methods used and the characteristics of the study population.

Life Expectancy In Men and Women with Five Healthy Habits BMJ Study Harvard Medical 2020
Estimated life expectancy at age 50 years with and without cancer, cardiovascular disease (CVD), and/or type 2 diabetes among participants of Nurses’ Health Study (women) and Health Professionals Follow-up Study (men) according to levels of individual lifestyle risk factors. Estimates of multivariate adjusted hazard ratios (sex specific) for morbidity and mortality associated with low risk lifestyles compared with people with zero low risk lifestyle factors adjusted for age, ethnicity, current multivitamin use, current aspirin use, family history of diabetes, myocardial infarction, or cancer, and menopausal status and hormone use (women only). AHEI=Alternate Healthy Eating Index; BMI=body mass index; F=fifth. *Cigarettes/day. †Hours/week. ‡Grams/day

Modifiable lifestyle factors including smoking, physical activity, alcohol intake, body weight, and diet quality affect both total life expectancy and incidence of chronic diseases. Studies have shown that smoking, inactivity, poor diet quality, and heavy alcohol consumption contribute up to 60% of premature deaths and 7.4-17.9 years’ loss in life expectancy. Nevertheless, little research has looked at how a combination of multiple lifestyle factors may relate to life expectancy free from the major diseases of diabetes, cardiovascular disease, and cancer.

Read full study

Tech Videos: “Impact Through Disruptive Innovation” (Harvard)

At the Wyss Institute, we leverage insights into how Nature builds, controls and manufactures to develop disruptive technology solutions for healthcare and the environment. Our innovations make an impact in the world through commercialization by new startups and corporate alliances.

Learn more about technology translation at the Wyss Institute

Technology Lectures: “Civilizing The Internet Of Things” (Harvard Video)

The Internet of Things (IoT) is a deeply interconnected ecosystem of billions of devices and systems that are transforming commerce, science, and society. As part of the 2019–2020 Fellows’ Presentation Series at the Radcliffe Institute for Advanced Study, Francine Berman RI ’20 explores the larger social and environmental ecosystem needed to develop an IoT that maximizes benefits, minimizes risk, and promotes individual protections, the public good, and planetary responsibility.

Berman is the Edward P. Hamilton Distinguished Professor in Computer Science at Rensselaer Polytechnic Institute (RPI). She is the 2019–2020 Katherine Hampson Bessell Fellow at the Radcliffe Institute, Harvard University.

For more: https://www.radcliffe.harvard.edu/peo…

Studies: “Home Hospital” Model Of Care Reduces Costs By 38%, Improves Recovery (Harvard)

From a Harvard Gazette online article:

“This work cements the idea that, for the right patients, we can deliver hospital-level care outside of the four walls of the traditional hospital, and provides more of the data we need to make home hospital care the standard of care in our country,” said corresponding author David Levine, a physician and researcher in the Division of General Internal Medicine and Primary Care.

“It opens up so many exciting possibilities — it’s exciting for patients because it gives them the opportunity to be in a familiar setting, and it’s exciting for clinicians because we get to be with a patient in that person’s own surroundings. As a community-minded hospital, this is a way for us to bring excellent care to our community.”

The home hospital model of care — in which select patients receive hospital-level care for an acute illness from the comfort of their own home instead of in a traditional hospital — has become increasingly popular across the U.S.

To read more: https://news.harvard.edu/gazette/story/2019/12/home-hospital-model-reduces-costs-by-38-improves-care/

1960’s Music: Kenneth Womack Discusses “The Beatles” Early “Proto-Feminism” (Harvard)

From a Harvard News online article:

The Beatles Encyclopedia Kenneth WomackRock ’n’ roll, or even popular music, [was] often highly gendered and sexist. It certainly was paternalistic in the ’60s and prior, in terms of songs being directed at women as objects, women as needing to be “counseled” about love, [or] it was about coming on to them, even if it was just something innocent and romantic, “I Want to Hold Your Hand.” And the Beatles very consciously in 1965 began to change their tone. They created a very specific type of female character who would think for herself and did not need a man.

The Harvard GazetteLooking back at your favorite classic rock songs through the lens of today’s attitudes about women’s empowerment, male privilege, and even sexual violence can be cringeworthy at best. But just as they were trailblazers in music, film, fashion, and popular culture, the Beatles were ahead of their time in embracing feminism, argues Kenneth Womack, a well-known authority on the band and dean at Monmouth University, evolving from early patronizing “hey, girl” entreaties to songs filled with independent women who don’t need a man, not even a Beatle. Ideological Diversity, a Harvard Kennedy School student organization, hosts a free talk with Womack on Thursday about how the group explored issues of feminism, gender, and inclusion in ways few rock bands dared in the 1960s.

To read more: https://news.harvard.edu/gazette/story/2019/12/kenneth-womack-explains-why-the-beatles-were-proto-feminists/?utm_source=SilverpopMailing&utm_medium=email&utm_campaign=Daily%2520Gazette%252020191211%2520%281%29

Genetic Engineering: Harvard Scientist George Church Seeks To “Reverse Aging” (60 Minutes Video)

Our lives have been transformed by the information age. But what’s coming next is likely to be more profound, call it the genetic information age. We have mapped the human genome and in just the last few years we have learned to read and write DNA like software. And you’re about to see a few breakthroughs-in-waiting that would transform human health. For a preview of this revolution in evolution we met George Church, a world leading geneticist, whose own DNA harbors many eccentricities and a few genes for genius.

Website: https://www.cbsnews.com/news/harvard-geneticist-george-church-goal-to-protect-humans-from-viruses-genetic-diseases-and-aging-60-minutes-2019-12-08/

 

Studies: Oral Liquid Salt Choline & Geranate (CAGE) Blocks Fat Absorption W/ 12% Weight Loss (Harvard)

From a Harvard news release:

Harvard John A. Paulson School of Engineering and Applied Sciences…a new study from the Harvard John A. Paulson School for Engineering and Applied Sciences (SEAS) and Harvard’s Wyss Institute for Biologically Inspired Engineering has found that an orally administered liquid salt called Choline and Geranate (CAGE) can physically reduce the absorption of fats from food with no discernible side effects in rats, and reduces total body weight by about 12 percent.

CAGE Harvard Study“A reduction in body weight of 12 percent is like getting a human from 200 pounds down to 176, which is a significant change,” said first author Md Nurunnabi, a former Postdoctoral Fellow at the Wyss Institute and SEAS who is now an Assistant Professor of Pharmaceutical Sciences at The University of Texas at El Paso. “Our goal is to translate this work into a product that can help people maintain a healthier weight, and this study marks the very beginning of that journey.”

CAGE, which is a salt in its liquid state, was created a few years ago by Samir Mitragotri, the Hiller Professor of Bioengineering and Hansjörg Wyss Professor of Biologically Inspired Engineering, as part of an effort to improve the body’s absorption of medicines.

To read more: https://www.seas.harvard.edu/news/2019/11/locking-fats-cages-treat-obesity