Kif jaħdmu
s-swieq tal-previżjoni?
Is-swieq tal-previżjoni jippermettu lil kulħadd jinnegozja fuq ir-riżultat ta' avvenimenti fid-dinja reali. Il-prezzijiet jiċċaqilqu bejn 0 u 100 ċenteżmi, jirriflettu l-aħjar stima tal-folla dwar il-probabbiltà.
Mill-Avveniment sal-Ħlas
Pass 1: Kuntratt ta' avveniment jiġi elenkat
Operatur: Polymarket, Kalshi jew simili: jelenka mistoqsija binarja: 'Se jiġri X sa data Y?' It-Traders jistgħu jixtru ishma IVA jew LE. Il-kuntratt jissettja għal $1 jekk IVA jirbaħ, $0 jekk LE jirbaħ.
Pass 2: It-Traders jixtru u jbigħu ishma
Jekk taħseb li l-probabbiltà ta' IVA hi 70%, iżda l-prezz tas-suq huwa biss 60 ċenteżmi, tixtri IVA. Jekk oħrajn jaqblu, il-prezz jogħla lejn l-istima tiegħek. Is-suq jaggreġa eluf ta' sinjali bħal dawn.
Pass 3: Is-suq jissettja
Fid-data tas-saldu, orakolu: ġeneralment sors ta' data fdat jew panel uman: jiddetermina r-riżultat. Il-holders IVA jirċievu $1 kull sehem; il-holders LE jirċievu $0. Jew viċi versa.
Pass 4: Il-ħlasijiet jiġu distribwiti
L-ishma rebbieħa jiġu mfaddla bil-valur nominali tagħhom. Il-pjattaforma tieħu ħlas żgħir (tipikament 2–5%). Il-profitti netti jirriflettu l-vantaġġ tiegħek: kemm kienet aħjar l-istima tal-probabbiltà tiegħek mis-suq.
Immersjoni fil-Mekkaniżmi
Kull waħda minn dawn il-gwidi hija analiżi fil-fond ta' mekkaniżmu wieħed. Aqrahom fl-ordni għal mudell mentali sħiħ jew mur direttament għall-kunċett li trid tifhem.
X'inhi l-probabbiltà implikata?
L-iktar kunċett importanti fis-swieq tal-previżjoni: kif il-prezz ta' sehem isir stima tal-probabbiltà: u meta dak il-qari jisfrattja.
Parti 2Ktieb tal-Ordni vs AMM: kif jiġu stabbiliti l-prezzijiet?
Iż-żewġ mekkaniżmi prinċipali tas-swieq tal-previżjoni biex ixerrejja u bejjiegħa jinqabdu flimkien: u kif kull wieħed jifforma spreads u likwidità.
Parti 3X'inhu l-LMSR?
Il-Logarithmic Market Scoring Rule spjegat: għaliex dejjem jipprovdi kwotazzjoni, kif taħdem il-funzjoni tal-ispejjeż, u min għadu juża.
Parti 4Għaliex il-likwidità hija importanti?
Likwidità fond hija dak li jagħmel suq tal-previżjoni preċiż. Din il-gwida tispjega x'tfisser il-likwidità u kif taffettwa l-preċiżjoni.
Parti 5Bid, ask, and spread explained
The three numbers every event-contract trader should read before placing an order, with worked examples from Kalshi and Polymarket.
Parti 6How prediction market resolution works
What happens when a market settles: centralized operators, UMA oracles, community voting, and what to do when resolution is disputed.
Parti 7Market manipulation in prediction markets
How traders move thin markets to generate headlines or profit, how to detect manipulation, and why deep liquidity is the only real defense.
Parti 8Kelly criterion for event contract sizing
How to size positions in binary markets using the Kelly formula, why fractional Kelly is safer in practice, and how fees change the math.
Parti 9Arbitrage across prediction markets
How to find and trade price discrepancies between Kalshi, Polymarket, and other venues, the mechanics of locking in risk-free profit, and practical limits.
Parti 10How prediction market winnings are taxed
US tax treatment under current IRS guidance, what 1099-MISC means for Kalshi traders, and how other jurisdictions generally handle prediction market profits.
Parti 11Sports contracts vs political contracts
How CFTC-regulated sports event contracts differ from political ones in regulation, resolution mechanics, and what that means for traders outside the US.
Parti 12How to read a prediction market orderbook
Level 2 depth, bid and ask walls, how large orders signal conviction or manipulation, and what the top-of-book tells you before you place a trade.
Parti 13What is a Designated Contract Market (DCM)?
The CFTC licence that Kalshi, ForecastEx, and Robinhood hold, what it means for consumer protection, and why it matters for US prediction market access.