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Week Mon Tue Wed Thu Fri Lecturer Topic/Chapter 1 8-Sep 9-Sep 10-Sep

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1 Week Mon Tue Wed Thu Fri Lecturer Topic/Chapter 1 8-Sep 9-Sep 10-Sep 11-Sep 12-Sep Ir. Dr. Anuar Mat Safar Introduction to Subject am Chapter 1 : The World of Project Management DK 5 2 15-Sep 16-Sep 17-Sep 18-Sep 19-Sep Chapter 2 : The Manager, the Organization, and the Team Malaysia Day Chapter 3 : Planning the Project 3 22-Sep 23-Sep 24-Sep 25-Sep 26-Sep Chapter 4 : Budgeting the Project Assignment 1 4 29-Sep 30-Sep 1-Oct 2-Oct 3-Oct Dr. Najmuddin Chapter 5 : Scheduling the Project QUIZ 1 5 6-Oct 7-Oct 8-Oct 9-Oct 10-Oct Chapter 6 : Allocating Resources to the Project Hari Raya Aidiladha Chapter 7 : Monitoring and Controlling the Project 6 13-Oct 14-Oct 15-Oct 16-Oct 17-Oct Chapter 8 : Evaluating and Terminating the Project

2 7 20-Oct 21-Oct 22-Oct 23-Oct 24-Oct Midterm Break 8 27-Oct 28-Oct 29-Oct 30-Oct 31-Oct Prof. Zu am  Chapter 1 – Introduction to Eng. Econs DK 5 9 3-Nov 4-Nov 5-Nov 6-Nov 7-Nov Prof Zu   Chapter 2- Concepts & Design 10 10-Nov 11-Nov 12-Nov 13-Nov 14-Nov  Chapter 3 -Relationships & Equivalence 11 17-Nov 18-Nov 19-Nov 20-Nov 21-Nov 12 24-Nov 25-Nov 26-Nov 27-Nov 28-Nov Ir Zulkeflee QUIZ 1 Chapter 4 -Applications 13 1-Dec 2-Dec 3-Dec 4-Dec 5-Dec Assignment Deadline Chapter 5-Comparing Alternatives QUIZ 2 14 8-Dec 9-Dec 10-Dec 11-Dec 12-Dec Chapter 6-Depreciation & Income Tax Chapter 7 -Price & Exchange rates 15 15-Dec 16-Dec 17-Dec 18-Dec 19-Dec Prof. Zu/Ir Zul Review 

3 INTRODUCTION TO ENGINEERING ECONOMY
CHAPTER 1 $$ $$ INTRODUCTION TO ENGINEERING ECONOMY $$ $$

4 WHAT IS ECONOMICS ? Economics is the study of how limited resources is used to satisfy unlimited human wants

5 WHAT IS ECONOMICS ? It is the study of how individuals and societies choose to use scarce resources that nature and previous generations have provided

6

7 LAND Land includes all gifts of nature - such as water, air, minerals, sunshine, plants, trees, and land that are applied to production processes We have reached the point in engineering where it is no longer possible, in most cases, simply to design and build things for the sake simply of designing and building them. Natural resources (from which we must build things) are becoming more scarce and more expensive. We are much more aware of negative side-effects of engineering innovations (such as air pollution from automobiles) than ever before. For these reasons, engineers are tasked more and more to place their project ideas within the larger framework of the environment within a specific planet, country, or region.

8 LABOR Labor includes the efforts, skills, and knowledge of people, which are applied to production processes

9 CAPITAL Real Capital (Physical Capital ) Financial Capital
Tools, buildings, machinery -- things which have been produced which are used in production processes Financial Capital Assets and money which are used in production processes Human Capital Education and training applied to labor in production processes

10 Why study Engineering Economics?
Engineering economics is a subset of economics for application to engineering projects Engineers seek solutions to problems, and the economic viability of each potential solution is normally considered along with technical engineering aspects Engineering economics was previously known as engineering economy

11 Many professional bodies define engineering as “…
Many professional bodies define engineering as “….a profession in which knowledge of the mathematical and natural sciences gained by study, experience, and practice is applied with judgment to develop ways to utilize, economically, the materials and forces of nature for the benefit of humankind" Engineers must ask themselves if a particular project will offer some net benefit to the people who will be affected by the project, after considering its inherent benefits, plus any negative side-effects (externalities), plus the cost of consuming natural resources, both in the price that must be paid for them and the realization that once they are used for that project, they will no longer be available for any other project(s). (ABET)

12 Origins of Engineering Economy
In the past, economics belong to economists only, while the engineer limit themselves to technical, ‘hardcore’ engineering matters. However, over the years, a new perspective emerged. The engineer should now be concerned about economic considerations that relate to her/her sphere of work. There is now the availability of sound techniques to address this concern. This differentiates modern engineering practice from that of the past.

13 Origins of Engineering Economy
During the later part of the 19th century, Arthur M. Wellington (Civil Engineer) addressed the role of economic analysis in engineering projects, particularly in railroad building projects Later, other projects followed, which emphasized techniques relating to financial and actuarial mathematics

14 Some examples where engineering economy plays a crucial role:
Choosing the best design for a high-efficiency gas furnace Selecting the most suitable robot for a welding operation in an automotive assembly line Making a recommendation about whether jet airplanes for an overnight delivery service should be purchased or leased Choosing between reusable and disposable bottles for a brand of beverages

15 PRINCIPLES OF ENGINEERING ECONOMY
1. Develop alternatives 2. Focus on differences 3. Usage of a common unit of measure 4. Consider all relevant criteria 5. Make uncertainty explicit 6. Usage of a consistent viewpoint 7. Make the best decision, taking into account all relevant considerations 8. Revisit the decisions made

16 DEVELOP ALTERNATIVES The final choice (decision) is among several alternatives. All alternatives must be identified and then defined explicitly for in-depth analysis For each problem, there are usually many possible alternatives. One option that must be considered in each analysis, and is often the choice, is the do nothing alternative. The opportunity cost of making one choice over another must also be considered. There are also noneconomic factors to be considered, like color, style, public image, etc.; such factors are termed attributes (there is also the ‘do nothing’ alternative to consider, as well as non-economic factors to consider (like public image, color, styles, etc))

17 FOCUS ON DIFFERENCES Look at differences in expected future outcomes among the alternatives. The alternative that makes the biggest beneficial economic difference should be considered in the final decision

18 USE A COMMON UNIT OF MEASURE
Using a common unit of measurement to enumerate as many of the prospective outcomes as possible will make the analysis and comparison of alternatives easier

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20 CONSIDER ALL RELEVANT CRITERIA
Selection of a preferred alternative (decision making) requires the use of a criterion (or several criteria). The decision process should consider the outcomes enumerated in monetary unit and some other units of measurement or made explicit in a descriptive manner

21 MAKE UNCERTAINTY EXPLICIT
Uncertainty is inherent in projecting (or estimating) the future outcomes of the alternatives. Hence, it should be recognized in all analysis and comparisons In virtually all situations, there is some doubt as to the ultimate values of various quantities. Both risk and uncertainty in decision-making activities are caused by a lack of precise knowledge regarding future conditions, technological developments, synergies among funded projects, etc. Decisions under risk are decisions in which the analyst models the decision problem in terms of assumed possible future outcomes, or scenarios, whose probabilities of occurrence can be estimated. Of course, this type of analysis requires an understanding of the field of probability. Decisions under uncertainty, by contrast, are decision problems characterized by several unknown futures for which probabilities of occurrence cannot be estimated. “decision under risk” vs. “decision under uncertainty”

22 USE A CONSISTENT VIEWPOINT
The outcomes of the alternatives, economic and otherwise, should be consistently developed from a defined consistent viewpoint (perspective)

23 Make the decision after taking into
account all possible considerations

24 REVISIT THE DECISION(S) MADE
Improved decision making results from an adaptive process To the extent practicable, the initial projected outcomes of the selected alternative should be continuously compared with actual results achieved

25 In short….. An engineering economy study is accomplished using a structured procedure and mathematical modeling techniques. The economic results are then used in a decision situation that involves two or more alternatives and normally includes other engineering knowledge and input

26 ENGINEERING ECONOMIC ANALYSIS PROCEDURE
1) Problem recognition, formulation, & evaluation 2) Development of the feasible alternatives 3) Development of the cash flows for each alternative 4) Selection of a criterion (or criteria) 5) Analysis and comparison of the alternatives 6) Selection of the preferred alternative 7) Performance monitoring and post-evaluation results

27 ACCOUNTING AND ENGINEERING ECONOMY STUDIES
Modern cost accounting and engineering economy study may satisfy any or all of the following objectives: 1) To determine the cost of products or services 2) To provide a rational basis for pricing goods or services 3) To provide a means for controlling expenditures 4) To provide information upon which operating decisions may be based and the results evaluated Accounting, as a field of study, is already an old discipline. It has existed long before the concept of finance was developed. In fact, records of accounting can be tracked as far back as 7,000 years ago. It simply involves preparing records of accounting, and analyzing or understanding financial statements. Conversely, economics is a study, or a science, that deals with the issue of scarcity. The basic premise of this discipline, is that people and everybody concerned must employ certain means to counter the very limited resources available.


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