Currently browsing "Behavioral Research"

Dusting for Fingerprints – It Ain’t CSI

Fingerprints – dozens of crime dramas revolve around them. The investigators find the victim, dust for fingerprints, run them through a computer program and -voilá- the guilty party is quickly identified and sent to prison. If only it were that easy. The reality is that often this common but crucial portion of an investigation is often done by humans, not by computers. An upcoming study in Psychological Science, a journal of the Association for Psychological Science, reveals that the human factor in the process could lead to errors and incorrect conclusions.... More>


We’ve Got to Have It Under Control

We love being in control. When we have power, we have control over what others do; when we have choice, we have control over what happens to us personally. A study published in Psychological Science found that when we have either power or choice, we don’t strive for the other as much, but when either source of control is lacking, we have a greater need for the other.... More>


El efecto ilusorio de los suplementos nutricionales


It’s All About Control

REM

Having power over others and having choices in your own life share a critical foundation: control, according to a new study published in Psychological Science, a journal of the Association for Psychological Science. The paper finds that people are willing to trade one source of control for the other. For example, if people lack power, they clamor for choice, and if they have an abundance of choice they don’t strive as much for power.... More>


How Little Sleep Can You Get Away With?