Social Sciences Challenges
Explore social sciences challenges on Ewance to apply rigorous thinking to real-world problems. Work on research-driven briefs across psychology, sociology, policy, and communication.
Most Popular
CodeIntermediateNewDrift-Detect and Self-Heal a Multi-Tenant Kubernetes Estate
Using the estate-case-file and the baseline-policy-spec, design a drift-detection and self-heal rollout for all 28 single-customer clusters built on ArgoCD continuous-sync (auto…
- Argocd
- Kyverno
- Drift Detection
Open coursework- AnalysisIntermediateNew
Build a Performance Model for a Molecular-Dynamics Job
Build an analytical performance model covering: compute time per step (function of atom count + cutoff + interaction type), inter-rank communication cost (function of decomposit…
- Performance Modeling
- Gromacs
- Benchmark Design
High-Performance and Scientific Computing - DesignIntermediateNew
Design an Adaptive Home Screen for a Streaming Recommender
Using the recommender output specification and the session-signals fixture, design three adaptive layout variants that are each triggered by a viewing-intent signal derived from…
- Adaptive Interfaces
- Interaction Design
- A B Testing
Open coursework - DesignSeniorNew
Redesign the Daily-Engagement Loop for a Smoking-Cessation App
Using the product case file, audit the current daily-engagement loop screen by screen and map each screen to specific behavior-change techniques from the published taxonomy, nam…
- Behavior Change Design
- Hci Research Methods
- Interaction Design
Open coursework Practice your coursework on real scenarios.
Every challenge is shaped from real-world context — not generic exercises. The work mirrors what your degree prepares you for.
Why Ewance
- DesignIntermediateNew
Intelligent Interface Spec for an AI-Assisted Code Review Tool
Audit current AI-surface inconsistencies and map every AI signal to a confidence band (high / medium / speculative / unverified). Design a unified intelligent-interface spec: su…
- Intelligent Interfaces
- Interaction Design
- Hci Research Methods
Advanced Human-Computer Interaction - DesignIntermediateNew
Accessibility-First Redesign of an Airport AR Navigation Feature
Using the current feature description in the provided augmented-reality navigation specification, map the existing experience against the two provided legal and technical standa…
- Design For Accessibility
- Interaction Design
- Contextual Inquiry
Open coursework - AnalysisIntermediateNew
Build a Risk Register for a Cross-Border Healthcare Provider
Run 8 structured interviews (CISO, IT director, clinical-systems lead, DPO, 4 clinic managers) to surface the top risk candidates. Map each risk against NIST SP 800-30 (threat s…
- Risk Management
- NIST Sp 800 30
- Security Governance
Open coursework - DesignIntermediateNew
Author a SOC 2-Ready Incident Response Playbook for Kestrel Pay
Using the Kestrel Pay company dossier and the current pinned-message 'playbook' (both provided), author a four-phase playbook — Prepare, Detect & Analyze, Contain/Eradicate/Reco…
- Incident Response
- NIST Sp 800 61
- Security Governance
Open coursework - Browse challenges
Explore role
Marketing Analyst
Plan and measure campaigns that grow the business. Funnel analytics, attribution, segmentation, and the rigorous measurement that lets marketing defend its budget at the leadership table.
- AnalysisIntermediateNew
Clear a Fortune-100 Privacy Review for an HR-Tech Vendor
Using the product fact-sheet, the stakeholder interview notes, the buyer's 14-concern brief, and the official texts of the General Data Protection Regulation and the EU Artifici…
- Compliance
- Privacy Regulation
- GDPR
Open coursework - StrategyBeginnerNew
Build a Tiered Vendor-Security Review Program, Validated by a 12-Vendor Pilot
Using the de-identified subprocessor inventory and the twelve-vendor pilot dossier provided, design a three-tier risk program (critical, important, low-risk) with explicit, obse…
- Third Party Risk
- Security Governance
- Compliance
Open coursework - AnalysisIntermediateNew
Privacy-by-Design Review for a Smart-City Data Platform
Map the new module's end-to-end data flow (sensors -> ingestion -> analytics -> dashboards -> exports). Run a Privacy Impact Assessment against OECD privacy principles + per-ten…
- Privacy By Design
- Privacy Regulation
- Compliance
Information Security Management and Governance - ResearchIntermediateNew
Run a Go/No-Go Discovery Sprint for a Research Spin-Off
Using the founder brief, recruit 18 backend developers (6 each from fintech, business-to-business software, and developer tools) by screening the candidate pool against the qual…
- Opportunity Identification
- Customer Discovery
- Venture Building
Open coursework Build a verifiable portfolio.
Submissions become evidence. Reviewers with shipping experience score against a rubric; the result becomes a credential anyone can verify.
Why Ewance
- StrategyIntermediateNew
Ship a Lean Flood-Insurance MVP and Convert Two Nordic Pilots
Working only from the materials provided, frame the build using Build-Measure-Learn from the Lean Startup reference, and name the single riskiest assumption you will test first …
- Lean Startup
- Venture Building
- Mvp Design
Open coursework - StrategyIntermediateNew
Spin-Out Strategy for a Robotics Lab's Warehouse Picking IP
Map each path: (1) OEM licensing (model royalty terms, time-to-deal, IP protection); (2) founder-led startup (cap table, hiring needs, fundraising path, 18-month milestones); (3…
- Venture Building
- Research To Product
- Strategic Options Analysis
Innovation and Entrepreneurship for CS - ResearchIntermediateNew
Emerging-Tech Scouting Sprint for a Family-Office Innovation Fund
Working from the provided seed company list, founder-interview guide, readiness-scoring rubric, and thesis-memo template, run a structured scouting sprint for both sectors. For …
- Emerging Tech Scouting
- Innovation Management
- Venture Thesis
Open coursework - StrategyIntermediateNew
Corporate Innovation Pilot Design for a Tier-1 Auto Supplier
Audit year-1: review the 14 pilots' charters, outcomes, and sponsor commitment. Identify the structural failures (likely: no sponsor with budget ownership, no scale-up criteria …
- Innovation Management
- Pilot Program Design
- Stakeholder Communication
Innovation and Entrepreneurship for CS - AnalysisBeginnerNew
Customer-Segmentation Study for a DTC Subscription Box
Use 18 months of anonymized data: order history, churn events, NPS responses, box-rating data, referral activity, marketing-channel attribution. Engineer features (RFM-style + b…
- Unsupervised Learning
- Python Programming
- Ml Applications
Machine Learning (CS Elective) - StrategyIntermediateNew
Build a 3-Year IT Strategy for a Tier-1 Auto Supplier
Inventory the current IT estate from anonymized exports (CMDB extract, license registry, 4 plant CIO interviews, last 18 months of incident data). Identify 5 strategic themes (l…
- It Strategy
- It Governance
- Business It Alignment
IT Management and Governance - DesignBeginnerNew
Establish IT Governance for a Hyper-Growth Consultancy
Analyze 18 months of SaaS expense data and the failed client-audit report to identify the top 5 governance gaps. Design a framework covering: SaaS procurement (who approves what…
- It Governance
- Saas Management
- Access Management
Open coursework - AnalysisIntermediateNew
Application Portfolio Rationalization at a Global Bank
Receive a CMDB extract of 412 applications with cost, technology stack, business owner, and usage telemetry (anonymized). Score each application on business value (revenue contr…
- Portfolio Rationalization
- It Governance
- Cost Analysis
IT Management and Governance - DesignBeginnerNew
Stand Up a Business-IT Alignment Operating Model
Map the current demand flow from intake to delivery (or non-delivery) and identify the top 5 break points (likely candidates: no triage, no prioritization frame, undersized capa…
- Business It Alignment
- Demand Management
- Portfolio Prioritization
IT Management and Governance - AnalysisIntermediateNew
IT Consulting Engagement: Cost-Out Diagnostic for a Logistics Group
Receive an anonymized spend cube (vendor, category, country, contract end date), an infra utilization extract (compute, storage, network), and the application portfolio. Conduct…
- It Consulting
- Cost Analysis
- Vendor Management
IT Management and Governance - CodeIntermediateNew
Offline-First Flutter App for HVAC Field Service Technicians
Build a Flutter prototype that runs against the mock API described in the Mock API Specification, seeded with the Work Orders Seed Dataset and the Asset History and Parts Catalo…
- Mobile Development
- Flutter
- Offline First Design
Open coursework - AnalysisIntermediateNew
Detect Coordinated Inauthentic Behavior on a National News Platform
Receive an anonymized 90-day export of comments (user_id, article_id, timestamp, like_count, reply_to_id) and basic user metadata (registration date, login pattern bucket). Buil…
- Network Science
- Community Detection
- Graph Analysis
Network Science and Computational Social Science
How it works
From brief to credential, in six steps.
Step 01
Browse challenges aligned to your studies.
Step 02
Accept the one that fits your goals.
Step 03
Work through it with AI Copilot guidance.
Step 04
Submit for structured evaluation.
Step 05
Earn a verified credential.
Step 06
Add it to LinkedIn with one click.
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