SIGMATELOSFINANCE HUB33 published items
Free economic time series and charting from the Federal Reserve Bank of St. Louis. Compare inflation, employment and output; check units, frequency and revisions before drawing conclusions.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: Federal Reserve Bank of St. LouisFree access to development indicators across countries. Build a focused comparison of income, poverty or education and explain the limitations of averages and missing observations.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: World BankComplete 2022 AP Microeconomics exam with 60 multiple-choice questions, 3 free-response questions, answer key, and scoring guidelines.
Updated: Sep 14, 2026 · 2:03 PM · Beijing TimeSource: College Board — AP CentralContributed by a7n$ · Sep 13, 2026Read one case twice: identify the decision, quantify the trade-off, then rehearse a two-minute defense.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: BPC / HAUSCR; Harvard Business Publishing content collaborationBuild an error log of graph shifts, policy transmission and international trade; explain each answer aloud.
Updated: Oct 17, 2026 · 3:15 PM · Beijing TimeSource: Council for Economic Education; regional entry rules varyAgree a client-risk framework before choosing securities. Keep an investment diary explaining decisions and rejected alternatives.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: Wharton Global Youth ProgramNarrow the question, pilot the method, obtain appropriate consent and record limits before claiming social impact.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: China Thinks Big; see organizer site for the current programPractice a simple contribution-margin model and agree who owns pricing, finance and presentations.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: ASEEDER / 阿思丹Strengthen micro and macro foundations, then solve unfamiliar cases without relying on memorized wording.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: IEO; ASEEDER China pathwaySeparate a good business from a good investment; write one disconfirming scenario before preparing the pitch.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: Young Investors Society / ASEEDER regional pathwayRead the selected event rubric before buying preparation material; practice its actual deliverable.
Business Professionals of America — Workplace Skills Assessment Program
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: Business Professionals of AmericaPractice issue → evidence → recommendation → risk in timed role-plays; use the current event guide for prepared work.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: DECA Inc.Match one event to your existing strengths, then practice its official rubric rather than generic business trivia.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: Future Business Leaders of AmericaInterview potential users, test a key assumption and explain what changed; keep business and social-impact claims distinct.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: Horn Entrepreneurship, University of DelawareMap customer alternatives, identify what to eliminate or create, then test whether the pitch makes sense to a first-time listener.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: Blue Ocean Student Entrepreneur CompetitionStudy consumer and firm choices, markets and market failure. Use diagrams to explain each mechanism before applying it to NEC or a business case.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: College BoardStudy output, inflation, employment and policy transmission. Explain the causal chain before citing macro indicators in an investment report.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: College BoardUse the syllabus for your examination year. Pair economic diagrams with written evaluation; a competition case also needs assumptions and a justified recommendation.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: Cambridge InternationalConnect micro, macro and global economics to real situations. Confirm SL or HL with your school; use research projects to investigate evidence, not to substitute for assessed coursework.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: International BaccalaureateBusiness and personal finance connect entrepreneurship, marketing, accounting and management. Check school adoption and current assessment arrangements; an online course listing does not guarantee local exam access.
Updated: Sep 11, 2026 · 7:28 AM · Beijing TimeSource: College BoardFreemium market charts and screeners for comparing instruments and observing price behaviour. Use it to document a research question and practise chart literacy; expanded features and some data require payment.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: TradingViewFree public IMF datasets support comparisons of national economies, external accounts and financial conditions. Read definitions and country coverage before comparing indicators.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: International Monetary FundFree lessons and practice for revisiting core microeconomic concepts. Use short topic sessions to repair gaps, then test explanation and graphing skills against official AP questions.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: Khan AcademyFree topic lessons and practice help consolidate macroeconomic models. Pair each model with a concrete shock and explain the resulting changes before checking the answer.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: Khan AcademyA free web textbook from OpenStax at Rice University, covering introductory microeconomics and macroeconomics with worked examples. Use selected chapters to strengthen understanding alongside your exam-specific syllabus.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: OpenStax / Rice UniversityIndependent IB Economics revision organised by SL and HL, with concept review and practice. Public previews are available; fuller question-bank access is paid. Use it to diagnose gaps, not as a substitute for the official course guide.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: Revision VillageOfficial released free-response questions and scoring information. Attempt a response before reading the scoring guidance, then identify the explanation or diagram that earned each mark.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: College BoardOfficial released free-response questions and scoring information. Attempt a response before reading the scoring guidance, then identify the explanation or diagram that earned each mark.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: College BoardOfficial exam format, project-validation requirements and links to the current CED. Use it to plan preparation for the fully digital examination and separate sample material from released past papers.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: College BoardFind public past papers, specimen materials and examiner reports by selecting Economics 9708 and the relevant year. Access is limited to what Cambridge makes public; school-only materials remain on the official platform.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: Cambridge International EducationCheck team composition, advisor duties, eligibility and prohibited assistance before registering. This is the primary rules reference for avoiding preventable disqualification.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: Wharton Global YouthResolve practical questions about registration, the simulator and competition participation using answers from the organiser. Recheck this page when planning team milestones.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: Wharton Global YouthRead the game’s assumptions and fiscal-sustainability definition before interpreting your result. The FAQ also links to teaching materials; historical baseline examples should not be mistaken for a current fiscal forecast.
Updated: Sep 10, 2026 · 11:06 PM · Beijing TimeSource: Hutchins Center at Brookings