BUSINESS INFORMATION SYSTEMS, DATA, AND DIGITAL INFRASTRUCTURE

Business information systems are often presented as tools for accelerating transactions or producing management reports. Their more consequential role is to configure the informational conditions under which enterprises coordinate work, authorize commitments, learn from events and remain accountable. This chapter develops a critical account of twelve approved domains, joining information quality, enterprise applications, data architecture, process digitalization, analytics, technology investment, cybersecurity, privacy, organizational adoption, inclusion and emerging platforms. Its purposive documentary synthesis brings sociotechnical systems, information economics, technology acceptance, task–technology fit, information-systems success and data-governance scholarship into dialogue with questions of knowledge, power and justice. Official Rwandan enterprise and household statistics identify contextual constraints without being treated as causal evidence of digital returns. An expressly hypothetical Kigali wholesaler provides a traceable order-to-cash architecture, weighted vendor choice, five-year investment appraisal, dashboard definitions and incident-response exercise. Comparative analysis uses international ERP and analytics research alongside Rwanda’s public digital-system experience. The argument is that digital value depends not on acquisition alone but on trustworthy representations, accountable decision rights, fit-for-purpose infrastructure, human capability, lawful processing and demonstrated operational outcomes. The proposed integrative propositions remain analytical and open to empirical testing.