Chapter 3 – Collecting Information and Forecasting Demand
I………………………………. Chapter Overview/Objectives/Outline
A. Overview
Knowledge of various forms of marketing information and the marketing environment are
critical elements in effective marketing management and strategy. The transition from a
marketing focus on buyer needs to buyer wants, and the transition from price to non-price
competition are important aspects of this process. Most successful firms operate with some
form of marketing information system and evaluation of the marketing environment, but the
system varies greatly with the size and level of sophistication. In many cases, information is
not readily available, comes too late, or cannot be trusted. Many companies are learning in the
challenging environment of the 21st century that they lack an appropriate information system,
lack access to appropriate information, or they do not know what information they lack or need
to know to compete effectively.
A well-designed market information and marketing environment assessment system consists of
four sub-systems. The first is the internal records system, which provides current data on sales,
costs, inventories, cash flows, and accounts receivable and payable. Many companies have
developed advanced computer-based internal report systems to allow for speedier and more
comprehensive information.
The second market information subsystem is the marketing intelligence system, supplying
marketing managers with everyday information about developments in the external marketing
environment. Here a well-trained sales force, detailed awareness of activities in the distribution
channel, competitive intelligence, purchased data from syndicated sources, and development of
a corporate marketing intelligence office to provide information throughout the firm will
enhance the firm’s marketing efforts.
The third subsystem, marketing research, involves collecting information that is relevant to
specific marketing problems facing the company. The scientific method, creativity, multiple
methodologies, model building, and cost/benefit measures of the value of effective
decision-making information characterize good marketing research. The marketing research
process generally consists of six steps: defining the problem and research objectives;
developing the research plan; collecting information; analyzing the information; presenting the
findings; and making a decision based on the research.
The fourth system in the research process is the marketing decision support system (MDSS).
The MDSS consists of statistical and decision tools to assist marketing managers in making
better decisions. MDSS is a coordinated collection of data, systems, tools, and techniques with
supporting software and hardware. Using MDSS software and decision models, the
organization gathers and interprets relevant information from the business and the environment
and turns it into a basis for marketing action. MDSS experts use descriptive or decision
models, and verbal, graphical, or mathematical models, to perform analysis on a wide variety
of marketing problems.
To carry out their responsibilities, marketing managers need estimates of current and future
demand. Quantitative measurements are essential for market opportunity, planning marketing
programs, and controlling the marketing effort. The firm prepares several types of demand