ENGRI 1101 Engineering Applications of Operations Research
Course description
Introduction to the problems and methods of operations research and information engineering focusing on problem areas (including inventory, network design, and resource allocation), the situations in which these problems arise, and several standard solution techniques. In the computational laboratory, students encounter problem simulations and use some standard commercial software packages.
Outcome 1: Understand the breadth of quantitative decision situations that arise in engineering, industry, and society.
Outcome 2: Develop the skills needed for mathematical modeling of real-world decision situations.
Outcome 3: Learn fundamental algorithms used to solve such models and the basic mathematical techniques of validating the accuracy and efficiency of these solution methods.
Outcome 4: Build familiarity with current software used in the computational analysis of these models.
Not open to: ORIE upper-level majors.
Summer 2025: Ithaca campus

Section ID: | ENGRI 1101 002-LEC |
Number: | 1724 |
Session: | Summer 3-week 3 |
Class dates: | July 14-August 1, 2025 Course dates: Please note the dates listed here are class dates only. Check the summer academic calendar for the full program dates, if applicable. |
Mode of instruction: | In person |
Days / times: | M-F 11 AM - 11:50 AM M-F 9 AM - 9:50 AM |
Location: | See the University Roster for class locations. NetID required. |
Final exam/project due: | Friday August 01, 1 PM - 2:55 PM (see Final exams) |
Credit: | 3 |
Grade: | Graded only |
Instructor: | Shmoys, D. (dbs10) |
Max. enroll: | 20 |
Notes: | Prerequisite: One semester of precalculus. |
Related: | You will be auto-enrolled in ENGRI 1101 401-LAB |
Related: | Co-offered with : ENGRI 1101 003-LEC |
To enroll: | See Dates & Deadlines. This course is open to all registrants, including undergraduates and precollege students. |
Summer 2025: Online course

Section ID: | ENGRI 1101 003-LEC |
Number: | 1723 |
Session: | Summer 3-week 3 |
Class dates: | July 14-August 1, 2025 |
Mode of instruction: | Online (sync) |
Days / times: | M-F 9 AM - 9:50 AM M-F 11 AM - 11:50 AM |
Final exam/project due: | Friday August 01, 1 PM - 2:55 PM (see Final exams) |
Credit: | 3 |
Grade: | Graded only |
Instructor: | Shmoys, D. (dbs10) |
Max. enroll: | 10 |
Notes: | Prerequisite: One semester of precalculus. |
Related: | You will be auto-enrolled in ENGRI 1101 402-LAB |
Related: | Co-offered with : ENGRI 1101 002-LEC |
To enroll: | See Dates & Deadlines. See Online Learning FAQs. This course is open to all registrants, including undergraduates and precollege students. |
Tuition & fees: | See Tuition for Online Courses |
Summer 2025: Ithaca campus

Section ID: | ENGRI 1101 401-LAB |
Number: | 1725 |
Session: | Summer 3-week 3 |
Class dates: | July 14-August 1, 2025 Course dates: Please note the dates listed here are class dates only. Check the summer academic calendar for the full program dates, if applicable. |
Mode of instruction: | In person |
Days / times: | M-F 1 PM - 2:55 PM |
Location: | See the University Roster for class locations. NetID required. |
Final exam/project due: | (see Final exams) |
Credit: | 0 |
Instructor: | Shmoys, D. (dbs10) |
Related: | ENGRI 1101 002-LEC |
Related: | Co-offered with : ENGRI 1101 402-LAB |
To enroll: | See Dates & Deadlines. This course is open to all registrants, including undergraduates and precollege students. |
Summer 2025: Online course

Section ID: | ENGRI 1101 402-LAB |
Number: | 1726 |
Session: | Summer 3-week 3 |
Class dates: | July 14-August 1, 2025 |
Mode of instruction: | Online (sync) |
Days / times: | M-F 1 PM - 2:55 PM |
Final exam/project due: | (see Final exams) |
Credit: | 0 |
Instructor: | Shmoys, D. (dbs10) |
Related: | ENGRI 1101 003-LEC |
Related: | Co-offered with : ENGRI 1101 401-LAB |
To enroll: | See Dates & Deadlines. See Online Learning FAQs. This course is open to all registrants, including undergraduates and precollege students. |
Tuition & fees: | See Tuition for Online Courses |