I hope they’re helpful. This week’s thought: Reference points line up everything. It is impossible to assess our situations in the world in the absolute. We need reference points: something ...

Dynamics of change in happiness and reference dependence To measure happiness, we asked survey respondents in the US to report their well-being on an eight-point Likert scale, which we rescaled from ...

One of the few technical analysis indicators that directly addresses support and resistance levels is pivot points (PPs). They serve as reference points for market sentiment, guiding traders in ...

A reference frame is essentially a coordinate system (a way of specifying positions and times relative to some zero point, or “origin”) that might itself be in motion. Einstein used reference frames ...

Emerson Royal confirms ‘Milan is a reference point for us Brazilians’ and he wants to leave Tottenham, but agreeing a transfer fee for him and Monaco’s Youssouf Fofana is proving more difficult.