IS, Organizations & Strategy: Models, Structures & Alignment

Core Concepts: Organizations and Information Systems

1. Organizational Theories and IS

Organizations evolve through different theories that influence how IS is designed and used. Three key theories:

A. Classical Theory

• Focus: Efficiency, hierarchy, and standardization.
• Key Figures: Frederick Taylor (scientific management), Max Weber (bureaucracy).
• IS Role: Supports rigid structures (e.g., centralized databases, batch processing).
• Example: A government office (e.g., Nepal’s Revenue Department) uses legacy systems for tax filings due to strict hierarchical approvals.

B. Neoclassical Theory

• Focus: Human behavior, communication, and flexibility.
• Key Figures: Chester Barnard (acceptance theory), Herbert Simon (decision-making).
• IS Role: Enables collaboration (e.g., eSewa for citizen-government interactions, Khalti for peer-to-peer payments).
• Example: Pathao uses real-time driver-passenger matching (neoclassical IS) to reduce wait times.

C. Contingency Theory

• Focus: "One size does not fit all"—IS must adapt to organizational context.
• Key Factors:
  • Environment: Stable vs. dynamic (e.g., NEPSE vs. Daraz).
  • Technology: Routine vs. non-routine tasks.
  • Strategy: Cost leadership vs. differentiation.
• Example: Nabil Bank uses AI for fraud detection (dynamic environment) but legacy core banking for routine transactions (stable).

In the Real World

1. eSewa (Nepal):

   • Idea: Neoclassical IS (communication-focused).
   • How: Simplifies citizen-government interactions (e.g., bill payments, license renewals) by replacing bureaucratic paperwork with a mobile app. Uses decision support systems (DSS) to route requests efficiently.

2. Daraz (Alibaba Group):

   • Idea: Contingency Theory (dynamic environment).
   • How: Uses real-time inventory management IS (sensors + AI) for fast-moving consumer goods (FMCG) but relies on legacy ERP for supplier contracts in stable regions. During sales (e.g., 11.11), it scales cloud infrastructure dynamically.

3. NTC (Nepal Telecom):

   • Idea: Classical + Contingency Hybrid.
   • How: Maintains a hierarchical billing system (classical) for fixed-line customers but uses AI chatbots (contingency) to handle dynamic customer complaints on mobile networks.

2. Organizational Structures and IS

IS must align with organizational structure. Three common structures:

How IS Shapes Structure

• Centralization vs. Decentralization:
  • Centralized IS (e.g., NTC’s billing system): Single database for all regions → Pros: Uniformity, cost savings. Cons: Slow adaptation.
  • Decentralized IS (e.g., Daraz’s regional warehouses): Local inventory systems → Pros: Faster response. Cons: Data silos.
• Workflow Automation:
  • Example: Khalti’s payment workflow automates fund transfers between banks, merchants, and users, reducing manual checks (classical → neoclassical shift).

flowchart TD
    A["Organizational Structure"] --> B["Functional"]
    A --> C["Divisional"]
    A --> D["Matrix"]
    B --> E["Departmental IS<br/>(e.g., SAP HR)"]
    C --> F["Decentralized IS<br/>(e.g., Daraz CRM)"]
    D --> G["Collaborative Tools<br/>(e.g., Slack)"]
    E --> H["Pros: Uniformity<br/>Cons: Slow"]
    F --> I["Pros: Speed<br/>Cons: Silos"]

3. Information Systems and Strategy

IS can support, transform, or act as a strategic factory for organizations.

A. Levels of Strategic IS

B. Strategic Roles of IS (Michael Porter)

1. Support Existing Strategy:
   • Example: NEPSE uses IS to track stock prices in real-time, supporting investors’ decision-making.
2. Transform the Business:
   • Example: Pathao disrupted traditional taxi services by using GPS + dynamic pricing IS.
3. Create New Products/Services:
   • Example: Khalti introduced QR-based payments, a first in Nepal.

C. Porter’s Five Forces and IS

IS can influence competitive forces by:

• Reducing supplier power: Daraz’s supplier portal automates orders, reducing dependency on wholesalers.
• Increasing buyer power: Price comparison tools (e.g., SanoSano) give customers more options.
• Lowering barriers to entry: Shopify (used by Nepali e-commerce stores) lets small businesses compete with giants.
• Reducing rivalry: NTC’s fiber-optic network reduces competition from mobile data providers.

mindmap
  root((Porter's Five Forces))
    Threat of New Entrants
      IS Role: Lower barriers (e.g., Shopify)
    Bargaining Power of Suppliers
      IS Role: Automate orders (e.g., Daraz)
    Bargaining Power of Buyers
      IS Role: Price tools (e.g., SanoSano)
    Threat of Substitutes
      IS Role: Differentiation (e.g., Pathao’s app)
    Competitive Rivalry
      IS Role: Reduce rivalry (e.g., NTC’s infrastructure)

4. SWOT Analysis and IS

IS can be a strength, weakness, opportunity, or threat in a SWOT framework.

5. Strategic Alignment Models

Two key models explain how IS aligns with business strategy:

A. Henderson-Toward Model

Aligns business strategy, IS strategy, and organizational infrastructure.

• Example: Nabil Bank’s digital transformation:
  • Business Strategy: Expand mobile banking.
  • IS Strategy: Develop a mobile app + API integrations.
  • Infrastructure: Train staff, upgrade servers.

B. McFarlan’s Strategic Grid

Classifies IS projects by strategic impact and environmental uncertainty.

flowchart TD
    A["McFarlan's Strategic Grid"] --> B["Factory<br/>High Impact, Low Uncertainty"]
    A --> C["Turnaround<br/>High Impact, High Uncertainty"]
    A --> D["Support<br/>Low Impact, Low Uncertainty"]
    A --> E["Strategic<br/>Low Impact, High Uncertainty"]
    B --> F["NTC Billing System"]
    C --> G["Daraz AI"]
    D --> H["Corporate Email"]
    E --> I["NEPSE Blockchain"]

Case Study: Chaudhary Group’s IS Strategy

Challenge: A diversified conglomerate (cement, retail, FMCG) needed unified IS. Solution:

1. ERP Implementation (SAP):
   • Factory Role: Standardized accounting across subsidiaries.
   • Turnaround: Integrated Chaudhary Retail’s POS with cement plant logistics.
2. Digital Transformation:
   • Opportunity: Launched e-commerce for cement (B2B portal).
   • Threat Mitigation: Invested in cybersecurity for online orders. Outcome:

• 20% cost reduction in supply chain.
• 30% increase in retail sales via digital channels.

Exam Tip

1. Definitions:
   • Know the difference between classical, neoclassical, and contingency theories.
   • Memorize Porter’s Five Forces and how IS affects each.
2. Applications:
   • Compare functional vs. divisional structures with Nepali examples (e.g., Nabil Bank vs. Daraz).
   • Link SWOT to real firms (e.g., Khalti’s strength in mobile payments vs. weakness in rural reach).
3. Diagrams:
   • Draw Henderson-Toward or McFarlan’s grid for any case study.
   • Label organizational structures (functional/divisional/matrix) clearly.
4. Critical Thinking:
   • Evaluate: Why did NTC centralize billing but Daraz decentralize inventory?
   • Predict: How might AI IS change NEPSE’s threat of substitutes?
5. Common Pitfalls:
   • Don’t confuse operational IS (e.g., Ncell billing) with strategic IS (e.g., Pathao’s app).
   • Avoid vague answers—always tie theory to a Nepali/global example.

Key Formula to Remember:

• Strategic Alignment Score (simplified): $\text{Alignment}=\frac{\text{IS Projects Supporting Strategy}\times \text{Organizational Readiness}}{100}$ (Example: Nabil Bank’s mobile app scores high for digital strategy alignment.)