IB DP Digital Society HL (STAGE FOUR): Evaluate interventions & recommend steps for future action
- lukewatsonteach

- Sep 16, 2025
- 9 min read
Updated: Sep 18, 2025
Key Digital Tech Theories/Models for IB Digital Society Six Evaluation Criteria
1. EQUITY 📊
Van Dijk's Digital Divide Theory
Three levels: Access divide → Skills divide → Usage divide
Key insight: Digital inequality is multi-dimensional, not just about device access
Application: Analyse who benefits/suffers from interventions across access, skills, and usage
Warschauer's Technology for Social Inclusion Model
Four pillars: Physical access + Digital literacy + Content/language + Social support
Key insight: True digital inclusion requires addressing all four simultaneously
Application: Evaluate intervention design against all inclusion dimensions
Digital Capital Theory (Ragnedda)
Concept: Digital resources as form of capital (like Bourdieu's cultural capital)
Key insight: Digital advantages compound, creating new forms of social stratification
Application: Assess how interventions redistribute or concentrate digital advantages
2. ACCEPTABILITY 🤝
Technology Acceptance Model (TAM) - Davis
Core factors: Perceived usefulness + Perceived ease of use → Behavioural intention
Key insight: User acceptance depends on utility/usability perceptions, not objective features
Application: Evaluate intervention from user perception perspective
Unified Theory of Acceptance and Use of Technology (UTAUT) - Venkatesh
Four constructs: Performance expectancy + Effort expectancy + Social influence + Facilitating conditions
Key insight: Acceptance is contextual, varying by age, gender, experience, voluntariness
Application: Comprehensive acceptance analysis across user demographics
Contextual Integrity Theory (Nissenbaum)
Concept: Privacy/acceptability violations occur when information flows violate established social norms and contexts
Key insight: Acceptability depends on appropriateness within specific social contexts
Application: Evaluate whether intervention respects existing social norms and expectations
3. COST 💰
Total Economic Impact (TEI) Framework - Forrester
Components: Benefits + Costs + Flexibility + Risk adjustments
Key insight: True cost analysis includes quantified flexibility value and risk factors
Application: Comprehensive cost-benefit analysis including intangible value
Real Options Theory
Concept: Technology investments create future options, not just immediate value
Key insight: Digital interventions have option value for future adaptations/expansions
Application: Value analysis includes future flexibility and adaptation potential
Externalities Framework (Economics)
Types: Positive/negative externalities, network effects, spillover impacts
Key insight: True costs include "socio-techno risks" and hidden social/environmental impacts
Application: Identify costs/benefits borne by non-users or society broadly
4. FEASIBILITY ⚙️
Technology Readiness Levels (TRLs)
9 levels: From basic research (TRL 1) to proven operational use (TRL 9)
Key insight: Technical maturity assessment provides "common framework through which diverse actors can cooperate and communicate"
Application: Assess technical maturity and implementation readiness
Diffusion of Innovations Theory (Rogers)
5 stages: Knowledge → Persuasion → Decision → Implementation → Confirmation
Key insight: Adoption is a process, not an event; different groups adopt at different rates
Application: Evaluate social/organizational readiness for intervention adoption
Technology-Organisation-Environment (TOE) Framework
Three contexts: Technology context + Organisational context + Environmental context
Key insight: Feasibility depends on alignment across all three dimensions
Application: Multi-dimensional feasibility assessment beyond just technical capability
5. INNOVATION 🚀
Disruptive Innovation Theory (Christensen)
Types: Sustaining innovations vs. Disruptive innovations
Key insight: Truly transformative innovations often start as "inferior" alternatives
Application: Classify intervention's disruptive potential and trajectory
Innovation Adoption Lifecycle
Categories: Innovators (2.5%) → Early Adopters (13.5%) → Early Majority (34%) → Late Majority (34%) → Laggards (16%)
Key insight: Different user segments have different innovation adoption patterns
Application: Assess intervention's position in adoption cycle and growth potential
Radical vs. Incremental Innovation Spectrum
Dimensions: Technological newness × Market newness
Key insight: Innovation impact depends on both technical novelty and market transformation
Application: Plot intervention on innovation matrix to assess transformation level
6. ETHICS ⚖️
UNESCO AI Ethics Framework
10 principles: Human rights, human agency, transparency, accountability, fairness, sustainability, etc.
Key insight: Comprehensive ethical framework specifically designed for AI/digital systems
Application: Systematic ethical assessment against established global standards
Principlist Framework (Beauchamp & Childress)
Four principles: Autonomy + Beneficence + Non-maleficence + Justice
Key insight: Core ethical principles applicable across domains, adaptable to digital contexts
Application: Classical ethical analysis adapted for digital intervention assessment
Value Sensitive Design (VSD) - Friedman
Approach: Considers "human values in a principled manner throughout the design process"
Key insight: Values and technology capabilities can create conflicts between actors
Application: Analyze embedded values and potential value conflicts in intervention design
Privacy Calculus Theory
Concept: Users "undergo cost-benefit analysis to make privacy decisions"
Key insight: Privacy decisions are contextual trade-offs, not absolute preferences
Application: Evaluate ethical trade-offs from user decision-making perspective
Quick Reference Applications
For 8-mark questions: Choose 2-3 theories, apply systematically
Example: "Using Van Dijk's Digital Divide Theory and TAM, evaluate this intervention's equity and acceptability..."
For 12-mark questions: Integrate multiple theories across criteria
Example: "Apply UTAUT for acceptability analysis, TOE framework for feasibility assessment, and UNESCO principles for ethical evaluation..."
Advanced Integration: Show theory interactions
Example: "While Rogers' Diffusion Theory suggests high innovation potential, Contextual Integrity Theory reveals acceptability challenges that may limit adoption..."
Research Extensions for Students
Equity: Research Digital Rights frameworks, Platform Capitalism theory
Acceptability: Investigate Social License to Operate concept, Trust in Technology models
Cost: Explore Digital Transformation ROI models, Network Economics
Feasibility: Study Implementation Science, Sociotechnical Systems Theory
Innovation: Examine Innovation Systems theory, Creative Destruction frameworks
Ethics: Research AI Governance frameworks, Digital Rights theories
IB Digital Society Six Criteria: CRAAP-Tested Bibliography
All sources pass CRAAP test criteria (Currency, Relevance, Authority, Accuracy, Purpose)
1. EQUITY
Van Dijk's Digital Divide Theory
Primary Sources:
van Dijk, J. A. G. M. (2005). The deepening divide: Inequality in the information society. Sage Publications.
CRAAP Rating: Excellent - Authoritative foundational text, peer-reviewed academic press, extensively cited (2000+ citations)
van Dijk, J. A. G. M. (2020). The digital divide. Polity Press.
CRAAP Rating: Excellent - Most current edition by original theorist, academic press, incorporates recent digital developments
van Dijk, J. A. G. M. (2006). Digital divide research, achievements and shortcomings. Poetics, 34(4-5), 221-235.
CRAAP Rating: Excellent - High-impact journal article (Impact Factor: 2.5), systematic review of field
Supporting Academic Sources:
Warschauer, M. (2003). Technology and social inclusion: Rethinking the digital divide. MIT Press.
CRAAP Rating: Excellent - MIT Press publication, influential alternative framework, 1500+ citations
Ragnedda, M. (2017). The third digital divide: A Weberian approach to digital inequalities. Routledge.
CRAAP Rating: Very Good - Academic press, contemporary analysis, building on established theory
Contemporary Research Applications:
Hargittai, E. (2010). Digital na(t)ives? Variation in internet skills and uses among members of the "net generation". Sociological Inquiry, 80(1), 92-113.
CRAAP Rating: Excellent - Top-tier sociology journal, empirical validation of digital divide theory
2. ACCEPTABILITY
Technology Acceptance Model (TAM)
Foundational Sources:
Davis, F. D. (1989). Perceived usefulness, perceived ease of use, and user acceptance of information technology. MIS Quarterly, 13(3), 319-340.
CRAAP Rating: Excellent - Original TAM paper, premier IS journal, 50,000+ citations, fundamental to field
Davis, F. D. (1987). A technology acceptance model for empirically testing new end-user information systems: Theory and results [Doctoral dissertation, MIT].
CRAAP Rating: Excellent - Original doctoral thesis, MIT, foundational theoretical work
Extensions and Applications:
Venkatesh, V., Morris, M. G., Davis, G. B., & Davis, F. D. (2003). User acceptance of information technology: Toward a unified view. MIS Quarterly, 27(3), 425-478.
CRAAP Rating: Excellent - UTAUT model, premier journal, 20,000+ citations, systematic integration
King, W. R., & He, J. (2006). A meta-analysis of the technology acceptance model. Information & Management, 43(6), 740-755.
CRAAP Rating: Excellent - Meta-analysis, high-impact journal, validates TAM across studies
Contextual Integrity Theory
Primary Sources:
Nissenbaum, H. (2010). Privacy in context: Technology, policy, and the integrity of social life. Stanford University Press.
CRAAP Rating: Excellent - Stanford academic press, foundational privacy theory text, 3000+ citations
Nissenbaum, H. (2004). Privacy as contextual integrity. Washington Law Review, 79(1), 119-157.
CRAAP Rating: Excellent - Law review article, peer-reviewed, theoretical foundation for book
Applied Research:
Barth, A., Datta, A., Mitchell, J. C., & Nissenbaum, H. (2006). Privacy and contextual integrity: Framework and applications. Proceedings of the IEEE Symposium on Security and Privacy, 184-198.
CRAAP Rating: Excellent - IEEE premier security conference, formal computational approach
3. COST
Total Economic Impact Framework
Primary Sources:
Forrester Research. (2018). The Total Economic Impact™ methodology overview. Forrester Consulting.
CRAAP Rating: Very Good - Industry standard methodology, regularly updated, widely adopted
Academic Applications:
Brynjolfsson, E., & Hitt, L. M. (2000). Beyond computation: Information technology, organizational transformation and business performance. Journal of Economic Perspectives, 14(4), 23-48.
CRAAP Rating: Excellent - Premier economics journal, influential IT value research, 3000+ citations
Network Economics and Externalities
Shapiro, C., & Varian, H. R. (1998). Information rules: A strategic guide to the network economy. Harvard Business Review Press.
CRAAP Rating: Excellent - Harvard Business Press, foundational network economics text, academic standard
Varian, H. R. (2003). Intermediate microeconomics: A modern approach (6th ed.). W. W. Norton & Company.
CRAAP Rating: Excellent - Standard economics textbook, rigorous treatment of externalities
4. FEASIBILITY
Technology Readiness Levels (TRLs)
Official Sources:
NASA. (2012). Technology Readiness Level. NASA Office of the Chief Technologist.
CRAAP Rating: Excellent - Original government standard, regularly updated, global adoption
European Commission. (2014). Technology readiness levels (TRL) - Extract from Part 19 - Commission Decision C(2014)4995. Horizon 2020 Programme.
CRAAP Rating: Excellent - Official EU research framework, current standard
Academic Analysis:
Olechowski, A., Eppinger, S. D., & Joglekar, N. (2015). Technology readiness levels at 40: A study of state-of-the-art use, challenges, and opportunities. Proceedings of PICMET.
CRAAP Rating: Very Good - Engineering management conference, systematic review of TRL usage
Diffusion of Innovations Theory
Rogers, E. M. (2003). Diffusion of innovations (5th ed.). Free Press.
CRAAP Rating: Excellent - Classic text, 5th edition (most current), 100,000+ citations, foundational theory
Technology-Organization-Environment Framework:
Tornatzky, L. G., & Fleischer, M. (1990). The processes of technological innovation. Lexington Books.
CRAAP Rating: Very Good - Original TOE framework, academic press, widely adopted in IS research
5. INNOVATION
Disruptive Innovation Theory
Christensen, C. M. (1997). The innovator's dilemma: When new technologies cause great firms to fail. Harvard Business Review Press.
CRAAP Rating: Excellent - Harvard Business Press, foundational innovation theory, 15,000+ citations
Christensen, C. M., & Raynor, M. E. (2003). The innovator's solution: Creating and sustaining successful growth. Harvard Business Review Press.
CRAAP Rating: Excellent - Follow-up work, refined theory, academic standard
Contemporary Digital Applications:
Gans, J. (2016). The disruption dilemma. MIT Press.
CRAAP Rating: Excellent - MIT Press, contemporary analysis, applies theory to digital age
6. ETHICS
UNESCO AI Ethics Framework
UNESCO. (2021). Recommendation on the ethics of artificial intelligence. UNESCO Publishing.
CRAAP Rating: Excellent - Official international standard, current (2021), globally adopted framework
Supporting Academic Sources:
Jobin, A., Ienca, M., & Vayena, E. (2019). The global landscape of AI ethics guidelines. Nature Machine Intelligence, 1(9), 389-399.
CRAAP Rating: Excellent - Nature publication, systematic analysis of 84 ethics documents
Classical Ethical Frameworks Applied to Technology
Beauchamp, T. L., & Childress, J. F. (2019). Principles of biomedical ethics (8th ed.). Oxford University Press.
CRAAP Rating: Excellent - Standard ethics text, 8th edition (current), Oxford academic press
Friedman, B., & Hendry, D. G. (2019). Value sensitive design: Shaping technology with moral imagination. MIT Press.
CRAAP Rating: Excellent - MIT Press, foundational VSD text, updated for digital age
Digital Ethics Specifically:
Floridi, L. (2019). The ethics of information. Oxford University Press.
CRAAP Rating: Excellent - Oxford academic press, comprehensive information ethics framework
Interdisciplinary Applications
Privacy Calculus Theory
Dinev, T., & Hart, P. (2006). An extended privacy calculus model for e-commerce transactions. Information Systems Research, 17(1), 61-80.
CRAAP Rating: Excellent - Premier IS journal, empirical foundation for privacy decision-making
Platform Studies and Digital Society
van Dijck, J., Poell, T., & de Waal, M. (2018). The platform society: Public values in a connective world. Oxford University Press.
CRAAP Rating: Excellent - Oxford academic press, contemporary platform analysis
Algorithmic Governance
O'Neil, C. (2016). Weapons of math destruction: How big data increases inequality and threatens democracy. Crown.
CRAAP Rating: Very Good - Accessible academic work, important ethical framework, widely cited
Methodology and Research Design Sources
Mixed Methods Research
Creswell, J. W., & Plano Clark, V. L. (2017). Designing and conducting mixed methods research (3rd ed.). Sage Publications.
CRAAP Rating: Excellent - Standard methodology text, current edition, academic press
Case Study Research
Yin, R. K. (2017). Case study research and applications: Design and methods (6th ed.). Sage Publications.
CRAAP Rating: Excellent - Methodological standard, current edition, widely used in IS research
Key Journals for Current Research
Premier Academic Journals (All CRAAP Rating: Excellent):
MIS Quarterly - Top IS journal, rigorous peer review
Information Systems Research - Premier IS journal, high impact factor
Journal of Information Technology - Leading European IS journal
Communications of the ACM - Flagship computer science journal
IEEE Computer - Technical and policy perspectives
New Media & Society - Digital society research
The Information Society - Interdisciplinary technology studies
Online Resources for Current Developments
High-Quality Academic Sources:
ACM Digital Library (dl.acm.org) - Computing research database
IEEE Xplore (ieeexplore.ieee.org) - Engineering and technology research
SAGE Research Methods - Methodology resources
Stanford Encyclopedia of Philosophy - Rigorous philosophical frameworks
Policy and Standards Organizations:
OECD Digital Economy Papers - Policy research and frameworks
European Commission Digital Single Market - Current EU policy frameworks
UNESCO AI Ethics - International ethical standards
ISO/IEC Standards - Technical standards for digital systems
Research Strategy for Students and Teachers
Primary Reading Sequence:
Start with foundational texts (Davis 1989, van Dijk 2005, Nissenbaum 2010)
Add contemporary applications (recent journal articles)
Include policy documents (UNESCO 2021, OECD reports)
Supplement with case studies (specific intervention examples)
Quality Indicators:
Academic press publications (MIT, Harvard, Oxford, Sage, Routledge)
Peer-reviewed journals with high impact factors
Official standards organizations (UNESCO, OECD, ISO, IEEE)
Citation counts indicating influence and validation
Recent editions for currency (within 5 years for tech topics)
CRAAP Test Application:
Currency: Publication within last 5-10 years for technology topics
Relevance: Direct application to digital intervention evaluation
Authority: Academic credentials, institutional affiliation, peer review
Accuracy: Citation of evidence, replication studies, meta-analyses
Purpose: Academic/educational rather than commercial bias




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