Operations Management Introduction

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    Key Decisions of Operations Managers

    What What resources/what amounts

    When

    Needed/scheduled/ordered

    Where

    Work to be done

    How

    Designed

    Who

    To do the work

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    Responsibilities of Operations Managers

    Planning

    Capacity

    Location

    Products and services Make or buy

    Layout

    Projects

    Controlling

    Inventory Control

    Quality Control

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    Organizing Degree of Centralization

    Subcontracting

    Staffing Hiring

    Use of Overtime

    Directing

    Incentive Plans

    Issuance of work orders

    Job assignments

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    5 Ps of Operation Management

    Plants Factories or service branches where production is

    carried out

    Adding and locating new plants

    Expanding, contracting, or refocusing facilities

    Parts

    Materials or the supplies that go through the

    system Make or buy decisions

    Vendor selection decisions

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    Processes Equipment and steps by which production is

    accomplished

    Technology evaluation

    Process improvement and reengineering

    People

    Direct and indirect workforce

    Quality improvement Setting/revising work standards

    Learning curve analysis

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    Planning and Control Systems

    Procedures and information management uses

    to operate the system

    Supply chain management MRP

    Shop floor control

    Warehousing and distribution

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    Inter relationship of production management

    with other areas of management

    A. Marketing

    Identifying customer requirements

    Product Life Cycle

    Distribution

    Product

    Price

    Customer Feedback on Products

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    B. Finance The Operation Budget

    Break Even Point Analysis

    Working Capital

    Provision of finance for improvements

    Provision of info. on general condition of firm

    C. Accounting- Cost Data

    - Special Reports

    - Data Processing Services

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    D. Industrial Engineering

    Work Measurement Information

    Plant Layout & Material Handling Info.

    E. Materials Management

    - Determination of Items to be Purchased

    - Delivery Schedules

    - Updating info. On new products, materials andprocess

    Inventory planning & Control

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    F. Personnel Recruitment, hiring and firing of people

    Training

    Labour relations Motivation to workers & Safety factors

    G. Research & Development

    For ideas concerning new products, process andnew tools for production

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    Techniques and Procedures in OM

    Forecasting

    Location and Layout Techniques

    Product design and analysis, work study

    Production control techniques

    Aggregate Planning Master Production Schedule

    Materials Requirement Planning

    Capacity Planning

    Scheduling and control

    Maintenance management Feedback and control techniques

    Quality Control

    Inventory Control

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    Operations Strategy

    Four Dimensions of competitiveness thatmeasures effectiveness of operationfunctions..

    Cost

    Quality

    Time

    Flexibility

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    Major Components to Operations Strategy

    Strategic implications of operating

    decisions

    Matching the productive systems design to

    market needs

    Capacity and location

    Technological choices The work force and job design

    Suppliers and vertical integration

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    The Operations Strategy would consider the

    following:

    Additional machinery or sub-contracting

    Methods to improve productivity Revamping assembly lines

    Measures to improve motivation

    Promoting existing employees or hire new ones

    Identifying & developing new suppliers

    Look for opportunities to reduce costs