Undergraduate
Faculty of Engineering and Architecture
Industrial Engineering
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Engineering Economics

Course CodeSemester Course Name LE/RC/LA Course Type Language of Instruction ECTS
IE4503 4 Engineering Economics 2/2/0 CC English 6
Course Goals
Understanding the basic knowledge to use and evaluate monetary issues in financial and investment decision problems
Prerequisite(s) -
Corequisite(s) -
Special Requisite(s) The minimum qualifications that are expected from the students who want to attend the course.(Examples: Foreign language level, attendance, known theoretical pre-qualifications, etc.)
Instructor(s) Assist. Prof. Dr. İbrahim Ethem Tarhan
Course Assistant(s) Res. Asst. Ezgi Yıldırım Arslan
Schedule Tuesday: 13:00-14:45 theory Friday: 9:00-11:00 practice, section a- 11:00:13:00 section b Ezgi Yıldırım Arslan
Office Hour(s) Dr. Öğr. Üyesi İbrahim Ethem Tarhan-Office: 2A-14 Wednesday: 10:00-12:00
Teaching Methods and Techniques -Lecture, presentation
Principle Sources William G. Sullivan, Wicks and Koelling, Engineering Economy, Prentice Hall; 17th edition (2019)
Other Sources -
Course Schedules
Week Contents Learning Methods
1. Week Introduction to Engineering Economy, Principles, methodology & Cost concepts Oral presentation
2. Week Break-even analysis Non-linear breakeven analysis Oral presentation
3. Week Cost driven design optimization, Present economy studies Oral presentation
4. Week Time value of Money, interest factors, Equivalence Oral presentation
5. Week Cash Flow Diagrams, Single Cash Flows, Uniform Series (Annuities) Oral presentation
6. Week Deferred annuities, gradient series, multiple interest factors Project Proposal Oral presentation
7. Week Present worth, future worth, annual worth, internal rate of return Oral presentation
8. Week MIDTERM EXAM
9. Week External rate of return, payback period methods Oral presentation
10. Week Comparing alternatives with equal useful lives Oral presentation
11. Week Depreciation and income taxes Oral presentation
12. Week Inflation rate problems Oral presentation
13. Week Inflation rate problems Oral presentation
14. Week Project Presentation Oral presentation
15. Week Project Presentation Oral presentation
16. Week FINAL EXAM
17. Week FINAL EXAM
Assessments
Evaluation tools Quantity Weight(%)
Midterm(s) 1 30
Homework / Term Projects / Presentations 5 5
Project(s) 1 5
Practice 3 25
Final Exam 1 35


Program Outcomes
PO-1Ability to apply theoretical and practical knowledge gained by Mathematics, Science and their engineering fields and ability to use their knowledge in solving complex engineering problems.
PO-2Ability of determining, defining, formulating and solving complex engineering problems; for that purpose develop the ability of selecting and implementing suitable models and methods of analysis.
PO-3Ability of designing a complex system, process, device or product under real world constraints and conditions serving certain needs; for this purpose ability of applying modern design techniques
PO-4Ability of selecting and using the modern techniques and devices which are necessary for analyzing and solving complex problems in engineering implementations; ability of efficient usage of information technologies.
PO-5Ability of designing experiments, conducting tests, collecting data and analyzing and interpreting the solutions to investigate of complex engineering problems or discipline-specific research topics.
PO-6Ability of working efficiently in intra-disciplinary and multi-disciplinary teams; individual working ability and habits.
PO-7Ability of verbal and written communication skills; and at least one foreign language skills, ability to write effective reports and understand written reports, ability to prepare design and production reports, ability to make impressive presentation, ability to give and receive clear and understandable instructions
PO-8Awareness of importance of lifelong learning; ability to access data, to follow up the recent innovation in science and technology for continuous self-improvement.
PO-9Conformity to ethical principles; knowledge about occupational and ethical responsibility, and standards used in engineering applications.
PO-10Knowledge about work life implementations such as project management, risk management and change management; awareness about entrepreneurship and innovativeness; knowledge about sustainable development.
PO-11Knowledge about effects of engineering applications on health, environment and security in global and social dimensions, and on the problems of the modern age in engineering; awareness about legal outcomes of engineering solutions.
Learning Outcomes
LO-1Recall cost definitions and identify the differences between variable and fixed costs, use cost concept details to determine the least cost one form among several alternatives. Calculate the breakeven point and make a simple sensitivity analysis over fixed, variable costs and price changes. Interpret the breakeven point to make investment appraisal, to make or buy decision and to determine best alternative
LO-2Calculate profitable domain and optimum production volume and interpret the results for a given non-linear cost function. Solve cost driven design optimization and present economy problems. Calculate simple and compound interests for given interest period, rate and principal amount. Apply equivalence concept and diagram cash flows.
LO-3Employ interest conversion factors for present to future, future to present, present to annuity, annuity to present, future to annuity and annuity to future for solving equivalence problems. Use gradient series with interest factor conversion to all other cash flow patterns in financial problems. Solve multiple interest factor problems with varying interest rates.
LO-4Calculate present worth, future worth, annual worth, net present value (NPV), internal rate of return, the external rate of return, simple and discounted payback periods and benefit/cost ratio for evaluating single project under time value of money concept. Appraise investment opportunities based on the results of equivalent worth, rate of return and/or payback period methods.
LO-5Use present worth, future worth, annual worth, internal rate of return, external rate of return, and benefit / cost ratio method to compare investment and cost alternatives with same or different useful lives. Calculate depreciation deduction amounts using declining balance and straight line methods. Use after-tax analysis to solve engineering economy problems.
LO-6Convert actual cash flow to real cash flow for given inflation rate. Calculate actual or real present worth, future worth, annual worth, internal rate of return for given inflation rate, combined interest rate or real interest rate. Use break even and sensitivity analysis as non-probabilistic approaches to understand and interpret the effect of uncertainty in engineering economy studies. Solve engineering economy problems when one of the cash flow parameters is given as a random variable following a certain distribution function such as normal or uniform distribution.
Course Assessment Matrix:
Program Outcomes - Learning Outcomes Matrix
 PO 1PO 2PO 3PO 4PO 5PO 6PO 7PO 8PO 9PO 10PO 11
LO 1
LO 2
LO 3
LO 4
LO 5
LO 6