Chapter Seven Manufacturing and Service Technologies 7-1 Core Transformation Process for a Manufacturing Company ENVIRONMENT Organization Raw Material Inputs Product or Service Outputs Core Work Processes Materials Handling Assembly Milling Inspection 7-2 Woodward’s Classification Based on System of Production Group I Group II Small-batch and unit production Large-batch and mass production Group III Continuous process production 7-3 Flexible Manufacturing Systems Computer-aided design Computer-aided manufacturing (CAD) (CAM) Integrated Information Network 7-4 Relationship of Flexible Manufacturing Technology to Traditional Technologies Flexible Manufacturing Small batch NEW Customized Mass Customization CHOICES PRODUCT FLEXIBILITY Mass Production Continuous Process Standardized Small Source: Based on Jack Meredith, “The Strategic Advantages of New Manufacturing Technologies For Small Firms.” Strategic Management Journal 8 (1987): 249-58; Paul Adler, “Managing Flexible Automation,” California Management Review (Spring 1988): 34-56; and Otis Port, “Custom-made Direct from the Plant.” Business Week/21st Century Capitalism, 18 November 1994, 158-59. BATCH SIZE Unlimited 7-5 Comparison of Organizational Characteristics Associated with Mass Production and Flexible Manufacturing Systems (FMS) Characteristic Mass Production FMS Structure: Span of Control Wide Narrow Hierarchical levels Many Few Tasks Routine, repetitive Adaptive, craft-like Specialization High Low Decision making Centralized Decentralized Overall Bureaucratic, mechanistic Self-regulating, organic Source: Based on Patricia L. Nemetz and Louis W. Fry, “Flexible Manufacturing Organizations: Implications for Strategy Formulation and Organization Design.” Academy of Management Review 13 (1988); 627-38; Paul S. Adler, “Managing Flexible Automation,” California Management Review (Spring 1988); 34-56; Jeremy Main, “Manufacturing the Right Way,” Fortune, 21 May 1990, 54-64. 7-6 Comparison of Organizational Characteristics Associated with Mass Production and Flexible Manufacturing Systems (cont.) Characteristic Mass Production FMS Human Resources: Interactions Standalone Teamwork Training Narrow, one time Broad, frequent Expertise Manual, technical Cognitive, social Solve problems Source: Based on Patricia L. Nemetz and Louis W. Fry, “Flexible Manufacturing Organizations: Implications for Strategy Formulation and Organization Design.” Academy of Management Review 13 (1988); 627-38; Paul S. Adler, “Managing Flexible Automation,” California Management Review (Spring 1988); 34-56; Jeremy Main, “Manufacturing the Right Way,” Fortune, 21 May 1990, 54-64. 7-7 Comparison of Organizational Characteristics Associated with Mass Production and Flexible Manufacturing Systems (cont.) Characteristic Mass Production FMS Interorganizational: Customer Demand Stable Changing Suppliers Many, arm’s length Few, close relations Source: Based on Patricia L. Nemetz and Louis W. Fry, “Flexible Manufacturing Organizations: Implications for Strategy Formulation and Organization Design.” Academy of Management Review 13 (1988); 627-38; Paul S. Adler, “Managing Flexible Automation,” California Management Review (Spring 1988); 34-56; Jeremy Main, “Manufacturing the Right Way,” Fortune, 21 May 1990, 54-64. 7-8 Differences Between Manufacturing and Service Technologies Manufacturing Technology 1. 2. 3. 4. 5. Service Technology 1. 2. 3. 4. 5. 6. 7. 8. Intangible product Production and consumption take place simultaneously Labor and knowledge intensive Customer interaction generally high Human element very important Quality is perceived and difficult to measure Rapid response time is usually necessary Site of facility is extremely important 6. 7. 8. Tangible product Products can be inventoried for later consumption Capital asset intensive Little direct customer interaction Human element may be less important Quality is directly measured Longer response time is acceptable Site of facility is moderately important Service: Product and Service: Product: Airlines, Hotels,Consultants, Healthcare, Law firms Fast-food outlets, Cosmetics, Real estate, Stockbrokers, Retail stores Soft drink companies, Steel companies, Auto manufacturers, Food processing plants Sources: Based on F. F. Reichheld and W. E. Sasser, Jr., “Zero Defections: Quality Comes to Services,” Harvard Business Review 68 (September-October 1990): 105-11; and David E. Bowen, Caren Siehl, and Benjamin Schneider, “A Framework for Analyzing Customer Service Orientations in Manufacturing,” Academy of Management Review 14 (1989): 75-95. 7-9 Configuration and Structural Characteristics of Service Organizations vs. Product Organizations Service Product Structure: Separate boundary roles Few Many Geographical dispersion Much Little Decision making Decentralized Centralized Formalization Lower Higher Employee skill level Higher Lower Skill emphasis Interpersonal Technical Human Resources: 7-10 Departmental Technologies ROUTINE High analyzability Low variety Examples: Sales Clerical Drafting Auditing CRAFT Low analyzability Low variety Examples: Performing arts Trades Fine goods manufacturing 7-11 Departmental Technologies ENGINEERING High analyzability High variety Examples: Legal Engineering Tax accounting General accounting NONROUTINE Low analyzability High variety Examples: Strategic planning Social science research Applied research 7-12 Relationship of Department Technology to Structural and Management Characteristics (Exhibit 7.10, p.263) 1. 2. 3. 4. 5. 1. 2. 3. 4. 5. Mostly Organic Structure Moderate formalization Moderate centralization Work experience Moderate to wide span Horizontal, verbal communications 1. 2. 3. 4. 5. Organic Structure Low formalization Low centralization Training plus experience Moderate to narrow span Horizontal communications meetings CRAFT NONROUTINE Mechanistic Structure Mostly Mechanistic Structure High formalization High centralization Little training or experience Wide span Vertical, written communications ROUTINE 1. 2. 3. 4. 5. Moderate formalization Moderate centralization Formal training Moderate span Written and verbal communications ENGINEERING Key: Formalization, Centralization, Staff qualifications, Span of control, Communication and coordination 7-13 Department Design Routine technologies are associated with a mechanistic structure and processes, with formal rules and rigid management processes. Nonroutine technologies are associated with an organic structure, and department management is more flexible and free-flowing. 7-14 Thompson’s Classification of Interdependence and Management Implications Form of Interdependence Demands on Horizontal Communications, Decision Making Pooled (bank) Low communication Client Sequential (assembly line) Client Medium communication Reciprocal (hospital) High communication Client Type of Coordination Required Priority for Locating Units Close Together Standardization, rules, procedures Divisional Structure Low Plans, schedules, feedback Task Forces Mutual adjustment, crossdepartmental meetings, teamwork Medium High Horizontal Structure 7-15 Primary Means to Achieve Coordination for Different Levels of Task Interdependence in a Manufacturing Firm INTERDEPENDENCE Reciprocal (new product development) COORDINATION High Horizontal structure, cross-functional teams Face-to-face communication, Unscheduled meetings, Full-time integrators Sequential (product manufacture) Mutual Adjustment Scheduled meetings, task forces Vertical communication Pooled (product delivery) Planning Plans Rules Standardization Low Source: Adapted from Andrew H. Van de Ven, Andre Delbecq, and Richard Koenig, “Determinants of Communication Modes Within Organizations,” American Sociological Review 41 (1976): 330. 7-16 Relationships Among Interdependence and Other Characteristics of Team Play Baseball Football Basketball Interdependence: Pooled Sequential Reciprocal Physical dispersion of players: High Medium Low Coordination: Rules that govern the sport Game plan and position roles Mutual adjustment and shared responsibility Key management job: Select players and develop their skills Prepare and execute game Influence flow of game Source: Based on William Passmore, Carol E. Francis, and Jeffrey Halderman, “Sociotechnical Systems: A North American Reflection On the Empirical Studies of the 70’s,” Human Relations 35 (1982): 1179-1204. 7-17 Sociotechnical Systems Model The Social System The Technical System Individual and team behaviors Organizational/team culture Management practices Leadership style Degree of communication and openness Individual needs and desires Design for Joint Optimization Work roles, tasks, workflow Goals and values Skills and abilities Type of production technology (small batch, mass production, FMS, etc.) Level of interdependence (pooled, sequential, reciprocal) Physical work setting Complexity of production process (variety and analyzability) Nature of raw materials Time pressure Sources: Based on T. Cummings, “Self-Regulating Work Groups: A Socio-Technical Synthesis,” Academy of Management Review 3 (1978): 625-34; Don Hellriegel, John W. Slocum, and Richard W. Woodman, Organizational Behavior, 8th ed. (Cincinnati, Ohio: South-Western College Publishing, 1998), 492; and Gregory B. Northcraft and Margaret A. Neale, Organizational Behavior: A Management Challenge, 2nd ed. (Fort Worth, Tex.: The Dryden Press, 1994), 551. 7-18 Workbook Activity Technology Comparison McDonald’s Subway Family Restaurant Organization Goals Authority Structure Woodward’s Technology Type Mechanistic vs. Organic Teamwork vs. Individual Interdependence Routine vs. Nonroutine tasks Task Specialization Task Standardization Technical vs. Social Expertise Centralized vs. Decentralized 7-19