Tools chosen: polymarket_direct claude_news claude_news wikipedia polymarket_related kalshi_related gdelt_news code_execution

Sub-questions (Fermi decomposition)

Planner reasoning

This is a Polymarket question about Google's 2026 US Year in Search 'People' list, so the market price is the primary anchor, supplemented by historical base rates of who tops that list (Trump vs. celebrities/athletes) and structural risk that Google changes or delays the list. Research should focus on the past decade of US 'People' rankings, Trump's news salience in a midterm year, and plausible 2026 challengers.

# Current state This market resolves based on whoever tops Google's official 2026 US Year in Search "People" list (released ~December 2026). Trump topped this list in 2016, 2020, and 2024 (all presidential-election years) but was notably absent from the 2025 list (topped by Zohran Mamdani; overall #1 US search was Charlie Kirk). 2026 is a midterm year with no historical precedent of Trump topping a non-election-year list. # Timeline of key events - 2016 (confirmed): Trump #1 in US People Year in Search — presidential election year. - 2017-2019 (confirmed): Non-Trump entertainers/celebrities topped list (Matt Lauer, Meghan Markle, Cameron Boyce) [code_execution research]. - 2020 (confirmed): Trump #1 — presidential election year. - 2021-2023 (confirmed): Non-Trump figures topped (Gabby Petito, Johnny Depp, Jimmy Buffett) [code_execution research]. - 2024-12-11 (confirmed): Trump #1 in US People category post-election, followed by Kamala Harris, JD Vance, Biden, Catherine Princess of Wales [Fortune, claude_news]. - 2025-12-08 (confirmed): Google released 2025 Year in Search; Trump NOT in top People rankings at all. Top People: Zohran Mamdani, Tyler Robinson, D4vd, Erika Kirk, Pope Leo XIV. Overall #1 US search was Charlie Kirk (assassinated Sept. 2025) [Daily Beast, CBS, Fox Business, blog.google]. - 2026-05-28 (confirmed, tangential): Google engineer charged with insider trading on Polymarket related to the D4vd case — reflects continued relevance of prediction markets/search trends but not directly informative on 2026 People list [multiple outlets via GDELT]. # Event Will Donald Trump be ranked #1 on Google's official 2026 US Year in Search "People" list? # Outcomes to forecast Yes / No # Kalshi market anchor No direct Kalshi-native price was returned; only Polymarket data available for this exact question. Polymarket price: **8.55% YES** (current), down from 30-day high near 15.5%, low 4.8%; 7-day trend -0.7%, 30-day trend -6.95%. Total volume $67,486 over 17 days — thin but consistently declining, suggesting market is pricing this as unlikely and trending further down. No comparable Kalshi market exists (kalshi_related search found only tangential markets like "Time's Person of the Decade — Elon Musk" at 33%, not directly relevant). # Sub-question answers 1. **#1 People 2015-2025, Trump frequency** — Trump topped in 2016, 2020, 2024 (all presidential election years, 3/10 confirmed years); other years topped by celebrities/deceased figures (2015 Caitlyn Jenner, 2017 Matt Lauer, 2018 Meghan Markle, 2019 Cameron Boyce, 2021 Gabby Petito, 2022 Johnny Depp, 2023 Jimmy Buffett, 2025 Zohran Mamdani) [code_execution, claude_news]. 2. **Was Trump #1 in 2025?** — No. He was absent entirely from the People list; Mamdani topped it [Daily Beast, CBS News, Fox Business]. 3. **Non-election years — politicians vs entertainers** — Predominantly entertainers/celebrities and viral/deceased figures (Lauer, Markle, Boyce, Petito, Depp, Buffett); 2025 was a mix (Mamdani a politician, but Robinson/D4vd/Kirk are viral-news figures, not policy politicians) [code_execution, claude_news]. 4. **Polymarket price/volume; comparable markets** — Polymarket YES = 8.55%, $67,486 volume, 17 data points; declining trend. No comparable Kalshi or Polymarket market on 2026 Google trends found (polymarket_related found 0 matches for "Google," "Year in Search," "Trump 2026") [polymarket_direct, polymarket_related]. 5. **Historical drivers of #1 spot** — Deaths/scandals/viral moments dominate (Kirk assassination, Petito disappearance, Buffett death, D4vd viral case); election-year candidacy drives Trump's wins. 2026 midterms could elevate a candidate, but no midterm figure has ever topped the list historically [code_execution, gdelt_news]. 6. **Publication reliability/date, category stability** — Google has published annually since 2001 (Zeitgeist/Year in Search), reliably in early-mid December; 2025 list released Dec. 8, 2025. Category structure (People, Passings, Top Searches) stable; methodology remains spike-based, not raw volume [Wikipedia, claude_news, blog.google]. # Key facts (high-confidence, factual) 1. [Fortune, claude_news] Trump #1 in US People list 2024, immediately post-election. 2. [Daily Beast, CBS, Fox Business] Trump absent from 2025 US People list; methodology explicitly spike/momentum-based vs. prior year, not raw search volume. 3. [code_execution] Trump's only historical #1 finishes (2016, 2020, 2024) coincide with presidential election years; 0/7 non-election years. 4. [Glimpse/Socialnomics] By raw search volume (different methodology), Trump remains most-searched person in many 2025 months — but this is NOT the resolution criterion. 5. [polymarket_direct] Polymarket YES price 8.55%, trending down over 30 days. # Cross-market signals - Kalshi related: No direct market; tangential "Time's Person of Decade — Musk" at 33% (not comparable methodology). - Polymarket: 8.55% YES, declining trend (-6.95% over 30 days), thin volume ($67k). - Sportsbook implied: N/A (not applicable to this event type). # Analyst opinions and speculation - Multiple outlets (Daily Beast, CBS) emphasize the "trending/spike" methodology as structurally disadvantaging a highly-searched but already-high-baseline figure like Trump, since the list rewards new spikes vs. incumbents. - Forecasting research (code_execution) explicitly frames 2026 as a midterm year with no historical precedent for Trump topping in such years, yielding a base-rate estimate of ~10-11%. # Directional lean per outcome - **Yes**: Requires an unprecedented spike event (e.g., major scandal, health crisis, assassination attempt, indictment, or 2028 campaign launch) generating a bigger YoY search surge than any competing news figure. Historically has only occurred in election years. - **No**: Favored by (a) 2026 being a non-presidential-election midterm year, (b) 2025 precedent showing Trump excluded entirely despite being sitting president, (c) spike-methodology structurally favors novel/viral figures over incumbents, (d) Polymarket pricing only 8.55% and declining. # Gaps / unknowns - No Kalshi-native price found for this exact ticker (only Polymarket cross-reference). - Full 2026 news landscape not yet known (10+ months before resolution); any major Trump-specific event (health, indictment, assassination attempt, resignation) could sharply change the estimate. - Uncertain whether any midterm-related figure or unforeseen viral/death event could emerge and dominate. # Calibration anchors - Polymarket YES price: 8.55% (declining). - Base-rate model (code_execution): ~10-11% probability for non-election years, consistent with Polymarket pricing. - Precedent: 0/7 non-election years Trump has topped list; 3/3 election years he has.

1. Both forecasts converge tightly around 8-9%, essentially anchoring on the Polymarket price and base-rate model without independently stress-testing tail scenarios (e.g., health crisis, assassination attempt, major indictment, impeachment proceedings, or a 2028 campaign announcement) that the brief itself flags as plausible spike triggers—given Trump's unusually high news-event frequency historically, this tail risk may be underweighted relative to a "generic" politician's 0/7 base rate. 2. Neither forecaster addresses that Polymarket's $67,486 volume over 17 days is explicitly "thin," yet both treat the 8.55% price as a firm anchor rather than a noisy, low-liquidity signal that could be stale or manipulated; more skepticism toward this cross-market anchor was warranted. 3. The brief notes Trump remains the most-searched person by raw volume in many 2025 months per Glimpse/Socialnomics, but neither forecast discusses whether Google could plausibly adjust methodology or whether ambiguity in "spike vs. volume" criteria could resolve differently than assumed—this methodological uncertainty is glossed over. 4. Midterm elections in 2026 could elevate Trump-adjacent controversies (e.g., contested results, election interference claims, post-election unrest) rather than a generic "midterm candidate," a nuance the base-rate model (which treats 2026 as just another non-election year) may understate—both forecasters adopt the code_execution model's framing uncritically without probing whether midterms involving an incumbent president's party could still generate a Trump-centric spike. 5. Both forecasts are nearly identical (8% vs 9%) despite different confidence levels (0.76 vs 0.64), yet neither explains what specific evidence justifies their confidence differential or why they didn't converge more explicitly on a shared number—this suggests limited independent reasoning beyond restating the same brief. 6. Neither forecast considers scenario where Trump's death, serious illness, or resignation mid-term could dominate the "Passings" or "People" category in a way structurally different from past patterns (unprecedented for a sitting president search-wise), a low-probability but non-trivial tail case absent from both rationales.

10% (70% confidence)

Yes: 10% No: 90%

The structural case for No is strong: Google's Year in Search People list is spike/momentum-based, which penalizes a perpetually high-baseline figure like Trump, and he was absent entirely from the 2025 list despite being sitting president. His three #1 finishes (2016, 2020, 2024) all coincided with presidential elections; he is 0-for-7 in non-election years, and 2026 is a midterm year. The Polymarket anchor of 8.55% (declining) aligns with a ~10% base-rate model, though the thin $67k volume means it deserves only modest weight. The critique's point about Trump-specific tail events (health crisis at age 80, indictment, assassination attempt, contested midterms, 2028-adjacent shock) is fair and argues for sitting at or slightly above the market rather than below it, so I settle at 10% Yes.

Total pipeline time: 150.5s