Introduction to Operations Management, Competitiveness, Strategy, and Productivity

A comprehensive vocabulary review of key operations management concepts, decision-making processes, historical frameworks, strategic alignment, and mathematical productivity formulas based on the lecture material.

Operations Management

The business function responsible for planning, coordinating, and controlling the resources needed to produce products and services for a company.

Transformation Process

The core operational role that converts inputs (human resources, facilities, technologies, materials) into outputs (goods and services) while integrating customer feedback and performance information.

Value Added

The difference between the cost of inputs and the value or price of output.

Goods

Tangible physical items inclusive of raw materials, parts, subassemblies, and final products.

Services

Intangible activities that provide a combination of time, location, form, and psychological value.

System Design

Decisions relating to system capacity, geographic location of facilities, arrangement of departments, and acquisition of equipment, which usually require long-term commitments and are strategic in nature.

System Operation

Management of personnel, inventory planning and control, scheduling, project management, and quality assurance, which are generally tactical and operational decisions.

Strategic Decisions vs Tactical Decisions

Strategic decisions are broad in scope, long-term, and all-encompassing, whereas tactical decisions are narrow in scope, short-term, and focused on specific day-to-day operational issues.

Model

An abstraction of reality and a simplified representation of something used as a key tool by decision makers.

Quantitative Approach

A problem-solving approach that embodies an attempt to obtain mathematically optimal solutions to managerial problems.

Analysis of Trade-Offs

The process of balancing opposing operational options, such as weighing the increased level of customer service against the higher cost required to stock additional inventory.

Scientific Management

A management approach introduced around 1900 based on observation, measurement, analysis, and improvement of work methods and economic incentives.

Frederick Winslow Taylor

The Father of Scientific Management who focused on methods emphasizing maximizing output.

Craft Production

An early system of manufacturing where highly skilled workers using simple and flexible tools produced goods according to customer specifications.

Mass Production

A manufacturing system in which low-skilled workers use specialized machinery to produce high volumes of standardized goods.

Interchangeable Parts

Parts of a product made to such precision that they do not have to be custom fitted.

Division of Labor

The breaking up of a production process into small tasks so that each worker performs a small portion of the overall job.

Human Relation Movement

A movement beginning in the 1930s that emphasized the importance of the human element in job design.

Supply Chain Management

The management and coordination of the sequence of activities and facilities involved in producing and delivering a product or service, from raw materials and suppliers to manufacturing, distribution, retail locations, and customers.

Competitiveness

How effectively an organization meets the wants and needs of customers relative to others that offer similar goods or services.

Mission

The core reason for an organization's existence.

Goals

Targets that provide detail and scope to an organization's mission.

Strategies

Comprehensive plans formulated for achieving organizational goals.

Tactics

The specific methods and actions taken to accomplish strategies.

Operations Strategy

The approach, consistent with the overall organization strategy, that is used to guide the operations function.

Distinctive Competencies

The special attributes or abilities that give an organization a competitive edge.

Environmental Scanning

The consideration and analysis of external events and trends that present threats or opportunities for a company.

SWOT Analysis

A strategic planning tool used to evaluate internal attributes (Strengths and Weaknesses) and external environments (Opportunities and Threats).

Order Qualifiers

Characteristics of a company's product or service that customers perceive as minimum standards of acceptability to be considered.

Order Winners

Characteristics of a company's product or service that cause it to be perceived as better than the competition.

Quality-Based Strategies

Organizational strategies focusing on maintaining or improving the quality of products or services, including quality at the source.

Time-Based Strategies

Organizational strategies focusing on reducing the time needed to accomplish operational tasks.

Productivity

A measure of the effective use of resources, expressed as the ratio of output to input: $\text{Productivity} = \frac{\text{Outputs}}{\text{Inputs}}$.

Partial Measures of Productivity

Productivity metrics expressed as the ratio of total output to a single input, such as: $\frac{\text{Output}}{\text{Labor}}$.

Multifactor Measures of Productivity

Productivity metrics expressed as the ratio of total output to a subset of multiple combined inputs, such as: $\frac{\text{Output}}{\text{Labor} + \text{Machine}}$.

Total Measure of Productivity

A productivity metric calculated as the ratio of goods or services produced to all inputs used to produce them: $\frac{\text{Goods or Services Produced}}{\text{All inputs used to produce them}}$.

Productivity Growth

The relative change in productivity between periods, calculated as: $\text{Productivity Growth} = \frac{\text{Current Period Productivity} - \text{Previous Period Productivity}}{\text{Previous Period Productivity}}$.