Economy
Discover facts about economy. Small discoveries that change the way you see familiar things.
Economy
Why adding lanes can worsen traffic
Pouring more concrete is the urban equivalent of loosening your belt to cure obesity. Braess's paradox mathematically demonstrates that adding entirely new…
Discover more
Heavy taxation quietly destroys optimal resource exchanges
Congratulations on the tax revenue, you just deleted a thousand invisible handshakes. Deadweight loss is the pure inefficiency created when high levies make…
Discover more
Power grids charge massive premiums during late evenings
Turns out everyone on earth wants to turn on their air conditioner at the exact same moment. Peak-load pricing brutally punishes citizens for daring to use…
Discover more
Ugly buildings can lower nearby home values
Your terrible taste is actually draining my equity. Negative externalities aren't just smog and noise; visually horrific architecture actively punishes…
Discover more
Married couples dramatically share immense household overhead
Romance is wonderful, but cutting the Wi-Fi bill strictly in half is true bliss. Economies of scale at the residential level dictate that cohabitation…
Discover more
Voters deliberately ignore complex public policy details
Why read a massive legislative bill when you can just look at the bumper sticker? Rational ignorance explains that since one vote mathematically never changes…
Discover more
STACKY FOR IPHONEA bigger world.
One discovery
at a time.
Keep discovering with Stacky. Interesting facts in an app that is always within reach.
Why new homeowners can pay more property tax
Welcome to the neighborhood, please pay double what the guy next door pays. Strict assessment caps heavily protect longtime residents from rising local…
Discover more
Why adoptions get buried in paperwork
Because verifying endless stacks of administrative forms takes absolute priority over empty cribs. Draconian local regulations generate completely devastating…
Discover more
Why marrying later can lower divorce risk
Waiting until your prefrontal cortex is fully developed is generally a solid life strategy. Older couples bring significantly more stability and clarity to…
Discover more
Huge cities dramatically boost resident social interactions
Cramming millions of people into tiny vertical boxes is an antisocial person's ultimate nightmare, but a networking miracle. Agglomeration effects mean sheer…
Discover more
Public school assignments use complex matching algorithms
Your child's entire future is currently being decided by highly dense computational mathematics. Deferred acceptance mechanisms heavily optimize civic student…
Discover more
Why renters often pay landlords' property taxes
Landlords are remarkably gifted at forwarding the local government's mail directly to you. Tax incidence proves that the legal entity writing the civic check…
Discover more
How taxing empty land can push owners to build
Turns out, financially bleeding land hoarders is a great motivator. Land value taxes penalize keeping prime real estate vacant, forcing owners to either build…
Discover more
Why college graduates often marry other graduates
Cupid apparently checks your university transcripts now. Assortative mating is the statistical trend where individuals pair off strictly with those of similar…
Discover more
Crazy Taxi let you deliver passengers to Pizza Hut
Long before immersive corporate synergy became the standard, this chaotic driving software prominently featured actual storefronts. You weren't just driving…
Discover more
Can living near smart people make you smarter
Proximity to brilliance is highly contagious, minus the sneeze. Human capital spillovers ensure that just existing in a highly dense, hyper-educated postal…
Discover more
Why traffic jams spread from driver to driver
We naturally assume the person in front of us knows a shortcut, even when they are entirely lost. Information cascades cause individuals to entirely ignore…
Discover more
Cities levy heavy fees on loud noises for quiet hours
Silence is golden, but mostly because the local council is charging for the noise. Pigovian taxes on negative externalities like late-night construction force…
Discover more
Forcing mandatory uniform rules destroys personal utility
Dictating that everyone must wear exactly the same gray polyester entirely ignores specific individual preferences. Mandatory conformity heavily generates…
Discover more
Why two-party candidates move toward the center
Fringe opinions are great for rallies but terrible for actual elections. The Median Voter Theorem proves that in a two-party system, rational candidates will…
Discover more
Finding a perfect roommate requires exhausting daily effort
Sorting through completely terrible applicants is functionally a part-time job. High transaction costs plague local residential pairing, meaning the sheer…
Discover more
Heavy urbanization drastically reduces global birth rates
Nothing kills the desire for a large family quite like a tiny studio apartment. As societies shift from rural areas to dense cities, children transition from…
Discover more
Too many owners entirely prevent land from being utilized
Having a hundred bosses is a fantastic way to ensure nothing ever gets done. The tragedy of the anticommons occurs when too many individuals hold overlapping…
Discover more
Why college degrees can signal persistence, not just skill
Four years of studying just to show you can set an alarm clock. Signaling theory suggests that higher education doesn't just impart skills; it acts as an…
Discover more