Articles by Johannes Koelman

More reads

Toward A Temperature Stable, Cost-Effective Vaccine Platform

Vaccines are the most effective way to prevent and eradicate infectious diseases but many vaccines have to be manufactured in cell culture or eggs, which is expensive, and most vaccines must be kept…

Independent Voters Decide Elections, But Undecided Voters Least Likely To Vote

Get-out-the-vote campaigns matter, which is why U.S. political parties encourage those in their tribe to vote by mail long before any controversies can change their mind. Voting is so predictable…

Is Your Child A Moody Teen Or Depressed? It Can Be Hard To Tell

For two-thirds of parents it can be hard to know the line between recognizing youth depression and making something special of teen moods, and perhaps enabling more problems.

Your Boss May Be A Jerk, But That's Not Why They Got Ahead

Two studies of people who had completed personality assessments as undergraduates or MBA students at three universities, and were surveyed again over a decade later and ranked by co-workers about…