University of Maryland Global Campus

ECON 103: Economics in the Information Age

A study guide to UMGC's ECON 103, a survey of micro- and macroeconomics that asks how technology has changed consumers, producers, markets and growth.

Updated October 2026 · 5 min read

ECON 103 at the University of Maryland Global Campus is a three-credit survey of basic micro- and macroeconomics, with a twist. UMGC's course description says it looks at how the economy has been affected by technology, including consumers, producers, markets, economic growth and policy.

Students often meet it as a first economics course, so the difficulty is double: learning the core vocabulary and then applying it to topics such as digital platforms, automation and information as a good. The strongest answers define the concept first and the technology example second.

Course at a Glance

ItemDetails
UniversityUniversity of Maryland Global Campus (UMGC)
Course codeECON 103
Credits and level3 credits, undergraduate
PrerequisitesNone listed in the course description
Subject areaIntroductory economics and technology
Typical workDiscussions, short analyses, quizzes or exams (confirm in your syllabus)

What ECON 103 Covers

The official description names the following. Each is a place where basic theory meets a technology question.

Topic (UMGC)What it asks you to do
Basic micro- and macroeconomicsDefine key terms and concepts
Effects on consumers, producers, marketsShow how technology changes costs, prices and choices
Innovation and labor marketsExplain how new technology shifts demand for skills
Value of informationTreat information as something with a price and a cost
Technological change and growthLink innovation to productivity and policy

Key Concepts Explained

Technology Shifts Supply

A cost-saving technology lets firms produce more at each price, shifting the supply curve right. With demand unchanged, price falls and quantity rises.

Example: Cloud tools lower the cost of running a small online shop. Supply of small online retail services shifts right, so prices for these services fall and more sellers enter the market.

Information as an Economic Good

Information is costly to produce but often cheap to copy. That is why firms charge for it through subscriptions or advertising rather than per copy, and why asymmetric information, where one side knows more, can distort markets.

Productivity and Growth

Economic growth rises when output per worker rises. Technology can raise productivity, but gains may be uneven across workers and industries.

Example: If output per hour rises from $40 to $42, productivity grew by 2 / 40 = 5%. A good answer then asks who benefits: workers, owners or consumers through lower prices.

Typical Assignments and How to Approach Them

Assignment typeWhat it testsHow to approach it
Discussion postsApplying a concept to a real caseDefine, apply, then add a source
Short analysis papersLinking theory and technologyOne concept, one example, one conclusion
Graph exercisesSupply and demand shiftsLabel and explain each shift
Quizzes or examsVocabulary and reasoningMake flashcards and practice graphs

Writing About Technology and Markets

Most written tasks in this course ask for an economic explanation of a technology story. A simple structure keeps you on track: name the technology, name the market it affects, identify the economic mechanism, and give a short conclusion about winners and losers.

Example: Take online ride platforms. The technology lowers the cost of matching drivers with riders (mechanism: lower search costs). Supply in the local transport market rises, fares fall and quantity increases. Winners include riders and some drivers; losers may include incumbents with fixed licenses. A closing sentence can note that the long-run effect depends on regulation and competition.

Questions to Ask of Any Example

Use credible sources for any claim about real firms or markets, and keep personal opinion separate from analysis. If the prompt asks for your view, support it with at least one mechanism and one piece of evidence.

Where Students Get Stuck

Study Tips for ECON 103

A Simple Study Plan

StageFocus
EarlyScarcity, supply and demand, markets
MiddleFirms, labor markets, information
LateGrowth, productivity, policy and review

How We Help with ECON 103

Send the prompt, rubric and readings. An economics writer prepares a custom answer, explains the reasoning, or reviews your own draft. Our finance assignment help guide covers related support.

GradeEssays is independent of the University of Maryland Global Campus. Our work is a study and reference aid; submit only your own work under UMGC's academic integrity policy. Orders include free revisions within the scope of your original request and a full refund if late.

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Frequently Asked Questions

How many credits is ECON 103?

UMGC lists it as a three-credit course.

Does ECON 103 have prerequisites?

The official course description lists none.

What makes it different from ECON 201 or 203?

It surveys both micro- and macroeconomics in one course and focuses on technology and information.

Is ECON 103 maths heavy?

Mostly basic graphs and percentages; the focus is on explaining concepts.

What does the course say about information?

The description names the value of information and its role in markets.

Can you review my ECON 103 paper?

Yes. We check structure, accuracy and referencing and explain our edits.