{"id":1443,"slug":"shen-fishbach-hsee-2015-motivating-uncertainty-effect-jcr","title":"Shen, Fishbach & Hsee (2015), JCR 41(5) — Motivating-Uncertainty Effect: people invest MORE effort for an uncertain reward (50% $2 / 50% $1) than for certain HIGHER-expected-value reward — but ONLY under PROCESS focus","kind":"reference","scope":"business","status":"current","audiences":["kevin","smb-owner","candid-team"],"topics":["behavioral-economics","interactive-tool-mechanisms","variable-reinforcement-uncertainty"],"reference_body":"**Claim:** **Shen, Fishbach & Hsee (2015), \"The Motivating-Uncertainty Effect,\" *Journal of Consumer Research* 41(5), 1301-1315** (DOI: 10.1086/679418). **Four controlled experiments with real rewards, normal adults, benign tasks** (drinking water, evaluating ads, bidding on chocolate).\n\nPeople invested **MORE effort/time/money to qualify for an uncertain reward (50% $2 / 50% $1) than for a certain reward of higher expected value** — but **ONLY when focused on the *process* of pursuit** (uncertainty generates excitement/interest), **not the outcome**.\n\nStudy 1 (N=87): **70% completed the task under the uncertain reward vs. 43% under the certain reward** (χ²(1, N=87)=6.25, p=.012).\n\n**Source:** Shen, Fishbach & Hsee (2015), JCR.\n\n**Confidence:** Verified.\n\n**Why this matters for Candid:** **THE benign citation for variable/uncertain feedback.** Real-reward, controlled, peer-reviewed, normal-adult, non-gambling. The **process-focus requirement** is the design-critical limit — anchors [[rule-cite-shen-fishbach-hsee-not-skinner-for-benign-uncertainty]].","rationale_body":null,"metadata":null,"links":{"outgoing":[],"incoming":[{"slug":"research-brief-engagement-mechanisms-top-up-smb-june-2026","title":"Research notes (capture-layer top-up): why interactive online tools are psychologically engaging — six additional mechanisms (June 2026)","kind":"research-notes","scope":"business","link_type":"relates-to"},{"slug":"shen-hsee-talloen-2019-uncertainty-incentives-repetition-jcr","title":"Shen, Hsee & Talloen (2019), JCR 46(1) — uncertain incentives reinforce REPETITION decisions (lab + field stair-climbing) — but only if uncertainty resolves IMMEDIATELY and only AFTER engagement begins","kind":"reference","scope":"business","link_type":"depends-on"},{"slug":"caveats-engagement-mechanisms-top-up-mechanism-vs-business-outcome","title":"Caveats for the engagement-mechanisms top-up: strong independent evidence sits at the MECHANISM level not the business-outcome level; nearly every effect is moderated","kind":"reference","scope":"business","link_type":"relates-to"},{"slug":"rule-cite-shen-fishbach-hsee-not-skinner-for-benign-uncertainty","title":"R6 — When variable/uncertain feedback is appropriate, cite Shen-Fishbach-Hsee (benign motivating-uncertainty, process focus, immediate resolution) — NOT Skinner box; respect the dark-pattern caveat","kind":"rule","scope":"business","link_type":"depends-on"}]},"created_at":"2026-06-20T19:24:15.996Z","updated_at":"2026-06-20T19:24:15.996Z"}