• Absorptive capacity theory
• Actor network theory
• Adaptive structuration theory
• Administrative behavior, theory of
• Agency theory
• Argumentation theory
• Behavioral decision theory
• Boundary object theory
• Chaos theory
• Cognitive dissonance theory
• Cognitive fit theory
• Cognitive load theory
• Competitive strategy (Porter)
• Complexity theory
• Contingency theory
• Critical realism theory
• Critical social theory
• Critical success factors, theory of
• Customer Focus Theory
• Deferred action, theory of
• Delone and McLean IS success model
• Diffusion of innovations theory
• Dynamic capabilities
• Embodied social presence theory
• Equity theory
• Evolutionary theory
• Expectation confirmation theory
• Feminism theory
• Fit-Viability theory
• Flow theory
• Game theory
• Garbage can theory
• General systems theory
• General deterrence theory
• Hermeneutics
• Illusion of control
• Impression management, theory of
• Information processing theory
• Institutional theory
• International information systems theory
• Keller's Motivational Model
• Knowledge-based theory of the firm
• Language action perspective
• Lemon Market Theory
• Management fashion theory
• Media richness theory
• Media synchronicity theory
• Modal aspects, theory of
• Multi-attribute utility theory
• Organizational culture theory
• Organizational information processing theory
• Organizational knowledge creation
• Organizational learning theory
• Portfolio theory
• Process virtualization theory
• Prospect theory
• Punctuated equilibrium theory
• Real options theory
• Resource-based view of the firm
• Resource dependency theory
• Self-efficacy theory
• SERVQUAL
• Social capital theory
• Social cognitive theory
• Social exchange theory
• Social learning theory
• Social network theory
• Social shaping of technology
• Socio-technical theory
• Soft systems theory
• Stakeholder theory
• Structuration theory
• Task closure theory
• Task-technology fit
• Technological frames of reference
• Technology acceptance model
• Technology dominance, theory of
• Technology-organization-environment framework
• Theory of collective action
• Theory of planned behavior
• Theory of reasoned action
• Transaction cost economics
• Transactive memory theory
• Unified theory of acceptance and use of technology
• Usage control model
• Work systems theory
• Yield shift theory of satisfaction