Former Harvard Bell Fellow authors book on global aging

Kavita Sivaramakrishnan head shot

Our former Bell Fellow (2008-2010 cohort) Kavita Sivaramakrishnan is author of the book As the World Ages (Harvard University Press). Learn more about her work in Columbia University’s Public Health Now Q&A “Global Aging is a Local Issue.” Photo: Kavita Sivaramakrishnan during fellowship at Harvard Pop Center

Looking beyond poverty: impact of “toxic” neighborhood environments on social mobility

Yellow tape that reads "Crime scene do not cross"

Harvard Pop Center faculty member Robert J. Sampson is co-author of a paper published in PNAS that has found that a harsh neighborhood environment—high in violence, incarceration and lead levels—is linked with lowered social mobility later in life, after accounting for concentrated poverty and racial composition. Robert Manduca is also a co-author on the paper. Photo by Kat Wilcox from Pexels

Study finds those most optimistic are 24% more likely to maintain good cognitive and physical health as they age

Head shot of Laura Kubzansky

Laura Kubzansky is an author on a paper that explores optimism in relation to likelihood of healthy aging, considering whether effects are evident over and above effects of health-related behaviors and depression. Findings suggest that optimism should be explored further as a potentially modifiable health asset.

Did the sweetened beverage tax actually put people out of work?

sodas on display in store

According to a new study that includes our faculty member Sara Bleich and former Harvard RWJF Health & Society Scholar Christina Roberto as authors, there was not an uptick in unemployment claims in the year following the implementation of the sweetened beverage tax in Philadelphia.

Harvard Gazette profiles Sociologist Joscha Legewie and his work on negative impact of aggressive policing

Josh Legewie presenting to a room of people

Harvard Pop Center faculty member Joscha Legewie, PhD, is interviewed by The Harvard Gazette about his recent study published in the American Sociological Review that explores the negative social and educational impact of aggressive policing on African American boys in New York City. Dr. Legewie is a core faculty member of the Social Demography Seminar series that takes place at the Harvard Pop Center. Photo: Joscha Legewie presents his findings…

What can you do to improve your performance at work? Get a few more minutes of sleep!

tired man rubbing his eye

Data collected during the Work, Family & Health Network study suggests that every minute counts when it comes to work performance! Just 16 minutes of sleep loss can negatively impact work performance the next day. Learn more in this article written by WFHN researchers. Photo: William Brawley on Flickr

What might encourage older people to stay in workforce longer?

Older man using a computer to service a car

Harvard Pop Center faculty member Nicole Maestas, PhD, is author on a working paper that studies the role that job characteristics (and preferences for these characteristics) play in influencing whether a person stays in the workforce or transitions to retirement.