Saleem Khan

2 months ago | thefridaytimes.com | Saleem Khan

In psychology and economics, the term sunk cost fallacy refers to the tendency to continue investing in a failing project solely because resources such as time, money, or effort have already been spent. As explained by Nobel laureates like Daniel Kahneman and Richard Thaler, this cognitive bias influences decision-making at individual, organisational, and governmental levels, often leading to poor choices.

2 months ago | pubs.acs.org | Vanessa F. Schwinghammer |Saleem Khan |Tomas Kovarik |Susanne M. Tiefenthaler

1. IntroductionClick to copy section linkSection link copied!In 1932, E. Zintl and W. Dullenkopf reported on the binary phase NaTl as the first example of a compound with formally negatively charged thallium, the so-called thallides. (1,2) The formal electron transfer from the less electronegative metal sodium to the more electronegative thallium results in a diamond-like thallium substructure, which was interpreted in terms of the pseudoelement approach introduced by W. Klemm.

Nov 29, 2024 | countercurrents.org | Sandeep Pandey |Saleem Khan |Nizar Visram |Kumar Singh

by Sandeep Pandey and Saleem KhanTo: Antonio GuterresSecretary General, United NationsNew YorkDear Mr. Guterres,The genocide – the ongoing Holocaust in Gaza – and who stands in clear opposition to that – is the defining moment today for anyone with a moral conscience. For 415 days now – the Israeli regime, its Zionist citizens and its entirely amoral supporters in the west, have been aiding and abetting this blood-letting.