Office Hours

Spring 2026 Office Hours

The School of Systems Science and Industrial Engineering is open 8:30am - 5:00pm Monday through Friday during the regular semester. You are also welcome to contact the office if you need assistance.

TA Office Hours


Professor Office Hours

Abdul Al Alami

aalalami@binghamton.edu 
607-777-5068
Engineering Building, Room J08
Classes: ISE 465/565 Engineering Project Management
Office Hours: TBA

Ankit Bansal

abansal@binghamton.edu 
Engineering Building, room K11
Classes: SSIE 671 Integer Programming
Office Hours: Monday 4:00pm - 6:00pm in K11

Peter Borgesen

pborgese@binghamton.edu
Engineering Building, Room R2
Classes: SSIE 673 Adv Iss in Proc for Electr Pkg
Office Hours: Appointment via email

Changqing Cheng

ccheng@binghamton.edu
Engineering Building, Room T8
Classes: SSIE 363 Quality Engineering; SSIE 643 Advanced Engineering Analytics
Office Hours: Monday 1:00pm - 2:00pm in T8 

Sung Hoon Chung

schung@binghamton.edu
607-777-5933
Engineering Building, Room S3
Classes: ISE 415/515 Operations Mgmt Supply Chains; SSIE 615 Advanced Supply Chains
Office Hours: Monday and Wednesday 11:00am - 11:40am in S3

Jia Deng

jiadeng@binghamton.edu
Engineering Building, Room T10
Classes: ISE 212 Engineering Computing, SSIE 510 Enterprise Systems Engineering
Office Hours: Tuesday & Thursday 2:00pm - 3:00pm or by appointment in T10

Safa ElKefi

selkefi@binghamton.edu 
Engineering Building, Room K6
Classes: ISE 261 Probabilistic Systems I
Office Hours: Tuesday & Thursday 11:15am - 12:15pm in K6

Melissa Zeynep Ertem

zeynep@binghamton.edu
607-777-5020
Engineering Building, Room T04
Classes: ISE 437/SSIE 537 Ind & Sys Eng in Healthcare
Office Hours: Thursday 11:00am - 1:00pm via Zoom

Carlos Gershenson

cgg@binghamton.edu
607-777-5032
Engineering Building, Room T09
Classes: ISE 423/523 Collective Dyn of Complex Syst, ISE 447/547 Modern Complexity Theory
Office Hours: Wednesday 2:00pm - 4:00pm in T09

Christopher Greene

cgreene@binghamton.edu
607-777-5081
Engineering Building, Room R10
Classes: ISE 363 Quality Engineering; SSIE 561 Quality Assurance for Engineer
Office Hours: Monday and Wednesday 11:00am - 12:30pm in R10

Saad Hamasha

shamash1@binghamton.edu 
607-239-2581
Engineering Building, Room J10
Classes: ISE 492 Systems Design Project
Office Hours: By Appointment

Kimberly Harry

kharry@binghamton.edu
607-777-5033
Engineering Building, Room K02
Classes: SSIE 525 Princip of Systems Engineering
Office Hours: Thursday 1:30pm - 3:30pm in K02 or by appointment 

Stephanie Tulk Jesso

stulkjesso@binghamton.edu
Engineering Building, Room K08
Classes: SSIE 533 Human Factors Engin and Design
Office Hours: Monday 1:00pm - 2:00pm &  Wednesday 1:00pm - 2:00pm in K08

Mohammad T. Khasawneh

mkhasawn@binghamton.edu
607-777-4408
Engineering Building, Room R18
Classes: SSIE 537 Ind & Sys Eng in Healthcare
Office Hours: Tuesday 2:00pm - 4:00pm & by appointment in R18

Sara Kohtz

skohtz1@binghamton.edu 
Engineering Building, Room J17
Classes: ISE 411/511 Production & Schedule Control
Office Hours: Tuesday 11:00am - 12:00pm in J17

Sadamori Kojaku

skojaku@binghamton.edu
607-777-5039
Engineering Building, Room J19
Classes: ISE 419/519 Applied Soft Computing
Office Hours: Monday & Wednesday 3:00pm - 5:00pm in J19

Sarah Lam

sarahlam@binghamton.edu
Engineering Building, Room R16
Classes: ISE 422/522 Advanced Decision Modeling
Office Hours: Tuesday and Thursday 10:15am – 11:30am in R16 

Susan Lu

slu@binghamton.edu
607-777-4908
Engineering Building, Room R8
Classes: ISE 261 Probabilistic Systems I/SSIE 605 Appl'd Multivar. Data Analysis
Office Hours: Monday and Wednesday 10:00am – 12:00pm via Zoom

Xiaotu Ma

xiaotuma@binghamton.edu 
Engineering Building, Room R6
Classes: ISE 211 Engineering Economics
Office Hours: Wednesday and Friday 11:00am - 12:00pm or by appointment

Sreenath Chalil Madathil

schalil@binghamton.edu
Engineering Building, Room K9
Classes: ISE 261 Probabilistic Systems I
Office Hours: Tuesday 11:30am - 1:30pm or by appointment

Nagendra Nagarur

nnagarur@binghamton.edu 
Engineering Building, Room S05
Classes: ISE 415/515 Operations Mgmt Supply Chains & ISE 438/538 Healthcare Financial Eng
Office Hours: Monday & Wednesday 1:30pm - 2:30pm or by appointment

Fuda Ning

fning@binghamton.edu
607-777-4793
Engineering Building, Room T11
Classes: ISE 485/585 Additive Mfg Processes & Sys
Office Hours: Tuesday 10:00am - 12:00pm or by appointment via Zoom

Mina Ostovari

mostovari@binghamton.edu 
Classes: ISE 261 Probabilistic Systems I
Office Hours: Thursday 1:00pm - 3:00pm

Neha Patankar

npatankar@binghamton.edu
Engineering Building, Room K05
Classes: SSIE 553 Operations Research
Office Hours: Monday 3:00pm - 5:00pm

Mark Poliks

mpoliks@binghamton.edu
607-727-7104
Engineering Building, Room S9 and Center of Excellence (ITC), Room 1113
Classes: ISE 295 Seminar, ISE 468/568 Flexible & Hybrid Electronics
Office Hours: Tuesday and Thursday 10:30am – 12:00pm in S9 and via Zoom or by appointment

Srikanth Poranki

sporanki@binghamton.edu 
Engineering Building
Office Hours: Wednesday 5:15pm - 6:15pm

Srikanth Rangarajan

srangar@binghamton.edu 
Engineering Building, Room S10
Classes: ISE 467/567 Data Center Sys Engineering
Office Hours: Monday 10:00am - 12:00pm

Luis M. Rocha

rocha@binghamton.edu
Engineering Building, Room S4
Classes: ISE 440/501 Intro to Systems Science, ISE 483/583 Evolutionary Sys & Bio-insp Co
Office Hours: Thursday 9:00am - 11:30am in S4, C3, and via Zoom

Narmada Sambaturu

nsambaturu@binghamton.edu 
Engineering Building
Classes: ISE 448/SSIE 548 healthcare Data Science & Analytics
Office Hours: Monday & Wednesday 2:00pm - 3:00pm or by appointment

Daryl Santos

santos@binghamton.edu
607-777-4769
Engineering Building, Room R12
Classes: ISE 320 Optimiz & Operations Res - I
Office Hours: Monday and Wednesday 11:30am - 1:00pm in R12 and via Zoom

Hiroki Sayama

sayama@binghamton.edu
Engineering Building, Room S6
Classes: SSIE 524 Grad Seminar in Complex Science
Office Hours: Tuesday 8:00am - 9:00am & Thursday 7:00pm - 8:00pm via Zoom or by appointment
Math/Coding Reviews upon request via Zoom

Chao "Amanda" Shi

cshi@binghamton.edu
Engineering Building, Room J18
Classes: ISE 261 Probabilistic Systems I
Office Hours: Tuesday and Thursday 10:00am - 12:00pm in J18 or by appointment

Seiichi Takamatsu

stakamatsu@binghamton.edu  
607-777-5054
Engineering Building, Room L14
Classes: SSIE 612 Adv. Topics In Integrated Mfg.
Office Hours: Wednesday 1:00pm - 3:00pm in L14

Yong Wang

yongwang@binghamton.edu
607-777-3845
Engineering Building, Room T3
Office Hours: Monday, Wednesday and Friday 12:00pm - 1:00pm via Zoom and by appointment

Yuxin Wang

yuxinw@binghamton.edu
607-777-5031
Engineering Building, Room T02
Classes: SSIE 505 Applied Probability and Statist.
Office Hours: Monday 12:00pm - 1:00pm in T02

Zimo Wang

zimowang@binghamton.edu 
607-777-5012
Engineering Building, Room J16
Classes: ISE 212 Engineering Computing
Office Hours: Thursday 10:00am - 12:00pm in J16

Daehan Won

dhwon@binghamton.edu
607-777-5024
Engineering Building, Room R4
Classes: SSIE 520 Modeling And Simulation
Office Hours: Tuesday 2:00pm - 4:00pm in R4 and via Zoom 

Congyu "Peter" Wu

congyu.wu@binghamton.edu
Engineering Building, Room K10
Classes: SSIE 500 Computational Tools
Office Hours: Monday and Wednesday 11:15am - 12:15pm in K10

Sang Won Yoon

yoons@binghamton.edu
607-777-5935
Engineering Building, Room S8
Classes: ISE 320 Optimiz & Operation Research I
Office Hours: Tuesday 1:30pm - 3:00pm and Thursday 1:30pm - 3:00pm in S8

Yingge Zhou

yzhou@binghamton.edu 
607-777-5015
Engineering Building, Room J15
Classes: ISE 211 Engineering Economics; ISE 485/585 Additive Mfg Processes & Sys
Office Hours: Tuesday 9:30am - 11:30am in J15


TA Office Hours

ISE 211 Engineering Economics

Onyebuchi Iwegbu
oiwegbu@binghamton.edu 
Engineering Building, K1
Office Hours: Monday & Wednesday 12:30pm - 3:00pm

Samira Salehi Heidari
ssalehiheida@binghamton.edu  
Engineering Building, K1
Office Hours: Tuesday 10:00am - 12:30pm & Wednesday 2:00pm - 4:30pm

ISE 212 Engineering Computing

Erin Block
eblock2@binghamton.edu 
Engineering Building, K1
Office Hours: Monday 11:15am - 2:15pm, Tuesday 2:00pm - 3:00pm, & Thursday 2:00pm - 3:00pm

Gaurang Kaushikkumar Champaneri
gchampaneri@binghamton.edu 
Engineering Building, K1
Office Hours: Monday & Wednesday 10:00am - 12:30pm

ISE 261 Probabilistic Systems I

Jianing Ding
jding6@binghamton.edu 
Engineering Building, K1-7A
Office Hours: Monday & Wednesday 10:45am - 12:00 or by appointment

Lujain Alhusan
lalhusan@binghamton.edu 
Engineering Building, K1
Office Hours: Monday & Wednesday 9:45am - 12:15pm

Margaret Doyle
mdoyle26@binghamton.edu  
Engineering Building, K1
Office Hours: Tuesday 1:00pm - 4:00pm & Wednesday 11:30am - 1:30pm or by appointment in person or zoom

Qasim Aburumman
qaburumman@binghamton.edu 
Engineering Building, K1
Office Hours: Tuesday and Thursday 11:15am - 1:30pm & Friday 11:40am - 12:10pm

ISE 320 Optimization & Operations Research

Madison Adams
madams6@binghamton.edu
Engineering Building, K1
Office Hours: Monday & Wednesday 3:15pm - 5:45pm and by appointment

ISE 363 Quality Engineering

Mutaz Darabseh
Maldarabseh@binghamton.edu 
Engineering Building, K1
Office Hours: Tuesday & Thursday 11:00am - 1:30pm or by appointment/Zoom

Matthew Cracchiola
mcracch1@binghamton.edu  
Engineering Building, K1
Office Hours: Tuesday 11:20am - 1:50pm & Wednesday 3:15pm - 5:45pm or by appointment

ISE 411 Production and Schedule Control

Jianing Ding
jding6@binghamton.edu  
Engineering Building, K1-7A
Office Hours: Monday & Wednesday 10:45am - 12:00 or by appointment

ISE 415 Operations Management of Supply Chains

ISE 419 Applied Soft Computing

Ramin Naderi Beni
rnaderibeni@binghamton.edu  
Engineering Building, K1
Office Hours: Monday 10:30am - 1:00pm & Wednesday 11:00am - 1:30pm or by appointment

ISE 422 Advanced Decision Modeling

ISE 423 Collective Dynamics of Complex Systems

Ramin Naderi Beni
rnaderibeni@binghamton.edu  
Engineering Building, K1
Office Hours: Monday 10:30am - 1:00pm & Wednesday 11:00am - 1:30pm or by appointment

ISE 434 Fundamentals of Health Systems

ISE 437 Industrial & Systems Engineering in Healthcare

ISE 440 Intro to Systems Science

Ramin Naderi Beni
rnaderibeni@binghamton.edu 
Engineering Building, K1
Office Hours: Monday 10:30am - 1:00pm & Wednesday 11:00am - 1:30pm or by appointment

ISE 447 Modern Complexity Theory

ISE 448 Healthcare Data Science and Analytics

ISE 465 Engineering Project Management

Hisham Alghwiri
halghwiri@binghamton.edu 
Engineering, K1
Tuesday and Thursday 11:15am - 1:45pm or by appointment

ISE 467 Data Center Systems Engineering

Bashar Alkam
balkam@binghamton.edu
Engineering Building, K1
Office Hours: Monday, Wednesday, & Thursday 3:00pm - 4:00pm, Tuesday 12:25pm - 1:25pm & 3:00pm - 4:00pm and by appointment

ISE 468 Flexible & Hybrid Electronics

ISE 483 Evol Syst & Bio Inspired Computing

ISE 485 Additive Manufacturing Processes & Systems

Bashar Alkam
balkam@binghamton.edu 
Engineering Building, K1
Office Hours: Monday, Wednesday, & Thursday 3:00pm - 4:00pm, Tuesday 12:25pm - 1:25pm & 3:00pm - 4:00pm and by appointment

ISE 492 Capstone Design Project

Mutaz Darabseh
Maldarabseh@binghamton.edu  
Engineering Building, K1
Office Hours: Tuesday & Thursday 11:00am - 1:30pm or by appointment/Zoom

SSIE 500 Computational Tools

Heba Jaradat
hjaradat@binghamton.edu 
Engineering Building, K1
Office Hours: Tuesdays 11:00am - 1:00pm & Thursdays 11:00am - 2:00pm

SSIE 501 Intro to Systems Science

Ramin Naderi Beni
rnaderibeni@binghamton.edu  
Engineering Building, K1
Office Hours: Monday 10:30am - 1:00pm & Wednesday 11:00am - 1:30pm or by appointment

SSIE 505 Applied Probability and Statistics

Margaret Doyle
mdoyle26@binghamton.edu 
Engineering Building, K1
Office Hours: Tuesday 1:00pm - 4:00pm & Wednesday 11:30am - 1:30pm or by appointment in person or zoom

SSIE 510 Enterprise Systems Engineering

Samira Salehi Heidari
ssalehiheida@binghamton.edu 
Engineering Building, K1
Office Hours: Tuesday 10:00am - 12:30pm & Wednesday 2:00pm - 4:30pm

SSIE 511 Production & Schedule Control

Jianing Ding
jding6@binghamton.edu  
Engineering Building, K1-7A
Office Hours: Monday & Wednesday 10:45am - 12:00 or by appointment

SSIE 515 Operations Management of Supply Chains

Al-Mothana Maghaydah
amaghay1@binghamton.edu 
Engineering Building, K1
Office Hours: Monday & Wednesday 1:30pm - 4:00pm or via zoom

SSIE 519 Applied Soft Computing

Ramin Naderi Beni
rnaderibeni@binghamton.edu  
Engineering Building, K1
Office Hours: Monday 10:30am - 1:00pm & Wednesday 11:00am - 1:30pm or by appointment

SSIE 520 Modeling and Simulation

Pooyan Shalmashi
pshalma1@binghamton.edu 
Engineering Building, K1
Office Hours: Tuesday & Thursday 4:00pm - 5:30pm, and Friday 2:00pm - 4:00pm

SSIE 522 Advanced Decision Modeling

SSIE 523 Collective Dyn of Complex Syst

Ramin Naderi Beni
rnaderibeni@binghamton.edu  
Engineering Building, K1
Office Hours: Monday 10:30am - 1:00pm & Wednesday 11:00am - 1:30pm or by appointment

SSIE 525 Principles of Systems Engineering

Lujain Alhusan
lalhusan@binghamton.edu  
Engineering Building, K1
Office Hours: Monday & Wednesday 9:45am - 12:15pm

SSIE 533 Human Factors

Qasim Aburumman
qaburumman@binghamton.edu  
Engineering Building, K1
Office Hours: Tuesday and Thursday 11:15am - 1:30pm & Friday 11:40am - 12:10pm

SSIE 534 Fundamentals of Health Systems

SSIE 537 Industrial & Systems Engineering in Healthcare

Ragda Bawaneh
rbawaneh@binghamton.edu 
Engineering Building, K1 - 13
Office Hours: Tuesday & Thursday 12:00pm - 1:30pm and Wednesday 3:30pm - 5:30pm

SSIE 547 Modern Complexity Theory

SSIE 548 Healthcare Data Science and Analytics

SSIE 553 Operations Research

Samer Abubaker
sabubak2@binghamton.edu  
Engineering Building, K1
Office Hours: Tuesday & Thursday 12:00pm - 2:30pm or by appointment/Zoom

SSIE 561 Quality Assurance for Engineers

Matthew Cracchiola
mcracch1@binghamton.edu 
Engineering Building, K1
Office Hours: Tuesday 11:20am - 1:50pm & Wednesday 3:15pm - 5:45pm or by appointment(Tuesday/Wednesday)

SSIE 565 Engineering Project Management

Hisham Alghwiri
halghwiri@binghamton.edu  
Engineering, K1
Tuesday and Thursday 11:15am - 1:45pm or by appointment

SSIE 567 Data Center Systems Engineering

Bashar Alkam
balkam@binghamton.edu  
Engineering Building, K1
Office Hours: Monday, Wednesday, & Thursday 3:00pm - 4:00pm, Tuesday 12:25pm - 1:25pm & 3:00pm - 4:00pm and by appointment

SSIE 568 Flexible & Hybrid Electronics

SSIE 583 ISE 483 Evo Syst & Bio Inspired Computing

SSIE 585 Additive Manufacturing Processes & Systems

Bashar Alkam
balkam@binghamton.edu  
Engineering Building, K1
Office Hours: Monday, Wednesday, & Thursday 3:00pm - 4:00pm, Tuesday 12:25pm - 1:25pm & 3:00pm - 4:00pm and by appointment

SSIE 605 Applied Mulivariate Data Analysis

Samer Abubaker
sabubak2@binghamton.edu 
Engineering Building, K1
Office Hours: Tuesday & Thursday 12:00pm - 2:30pm or by appointment/Zoom

SSIE 612 Advanced Topics in Integrated Manufacturing

SSIE 615 Advanced Supply Chains

SSIE 643 Advanced Engineering Analytics

SSIE 671 Integer Programming

SSIE 673 Adv Iss in Proc for Electronic Packaging