Jeff Jarvis

Facebook executives are preparing for a ?privacy summit’ to discuss the site’s controversial new default privacy settings. But in a world of over-sharing online, does privacy even matter anymore?

Millions of American men are tested each year for prostate cancer, but the blood test used for screening isn’t completely reliable. Now the American Cancer Society says screenings may do more harm than good. What should men at risk of prostate cancer do?

Print journalism is struggling to stay afloat and some outlets will soon ask readers to pay for content. But with so many options out there, are readers willing to pay?

Jeff Jarvis, a professor at the CUNY Graduate School of Journalism who writes about media at the Buzzmachine blog, joins The Takeaway to share his ideas for how newspapers must evolve to survive.