ThenkaiThenkai
Tag

decision making

8 posts

A panoramic view of Chennai International Airport's runway and terminals from St Thomas Mount
Political ScienceAugust 28, 202612 min read

The Wrong Kind of Low Risk

Parandur beat Chennai's other shortlisted airport sites on airspace, land and obstacles. But its environmental and social risks were never tested on the same terms—and expanding Meenambakkam is only a bridge, not yet a replacement.

decision makingevidencegovernancepolitical economy
Read more →
A tulip, skull and hourglass in Philippe de Champaigne's Vanitas
Behavioral ScienceAugust 13, 202612 min readEvergreen

Invincibility Is a Luxury

Young people do not universally feel immortal; threatened adolescents often overestimate their chance of dying. What turns a shortened horizon into presence rather than fatalism is not age or civilization, but agency.

adolescentsconsumer behaviorcultural comparisondecision making
Read more →
An old wooden gate set into a weathered metal fence in the countryside
Behavioral ScienceJune 21, 202610 min readEvergreen

Tradition Is Evidence, Not Authority

Inherited rules can preserve hard-won knowledge, reduce decision costs, and protect against biased exceptions. They can also survive through inertia and serve interests we no longer endorse. Age creates a reason to investigate—not a duty to obey.

authoritycognitive biasescritical thinkingcultural differences
Read more →
An architectural scale model of a city laid out under gallery lighting
Behavioral ScienceFeaturedJune 1, 202627 min read

Legibility Asymmetry

Legibility asymmetry describes the bias where existing systems are unfairly judged against untested alternatives. This occurs because only established things have visible failures, while challengers remain unscrutinized by reality at scale.

behavioral economicscognitive biasesdecision makingepistemology
Read more →
An illustrated slide rule with logarithmic scales
Behavioral ScienceMarch 24, 20267 min readEvergreen

A Million Seconds Is Eleven Days. A Billion Is Thirty-Two Years.

A billion is only three extra zeroes on the page and a thousand times larger in the world. Scale, compounding, and risk all become easier to judge when we change the representation.

behavioral economicscognitioncognitive biasesdecision making
Read more →
Rows of computer equipment and dense cabling in a server room
Behavioral ScienceMarch 11, 20267 min readEvergreen

The Machine Does Not Have to Want to Survive

An AI system need not fear death or possess a survival instinct to resist interruption. If staying active helps it achieve an objective, persistence can emerge as strategy rather than feeling.

algorithmsartificial intelligencecognitiondecision making
Read more →
A physician consulting with a patient while another physician takes notes
Behavioral ScienceJanuary 29, 20267 min readEvergreen

The Volume Clinic Cannot See the Exception

High-throughput clinics can make routine care affordable. They fail when every patient is treated as a routine episode—even when diagnosis requires time, continuity, and someone who owns the whole case.

decision makingindiapublic healthsystem evaluation
Read more →
A pedestrian crossing a wide city street at a marked crosswalk, with traffic signals overhead
Behavioral ScienceAugust 31, 20259 min readEvergreen

The Interventions That Work Ask the Least of You

Smoke-free laws cut heart-attack admissions by about 13% across eighteen studies — nobody had to be persuaded of anything. Meanwhile a review of systematic reviews found that mass media campaigns are among the interventions with evidence of increasing inequalities between income groups, not reducing them.

decision makingevidencepublic healthsocial welfare
Read more →