UPR Hasn’t Paid Some TAs for Nearly Two Months

Graduate students at the University of Puerto Rico Río Piedras campus have issued a public statement denouncing their institution over late payments for teaching and research assistants.

Written byKatarina Zimmer
| 5 min read
upr university of puerto rico rio piedras graduate teaching research assistants payment stipend

Register for free to listen to this article
Listen with Speechify
0:00
5:00
Share

ABOVE: graduate students held a press conference at UPR’s Río Piedras campus on Wednesday.
BIANCA VALDÉZ, UPR

Hundreds of graduate students at the University of Puerto Rico Río Piedras campus were paid late or still haven’t received payment for their work as research or teaching assistants since the semester started in mid-August, according to a statement released by students on Wednesday (October 9) and shared with The Scientist. The university blames recent changes in processing paperwork as the cause of the delays, but students say it’s been an ongoing issue for years.

“Graduate students have fulfilled their part of the contract and began to work as stipulated in this, however, they have not been paid,” Eddie Perez, a fourth-year masters student at UPR Río Piedras and the student representative of UPR’s biology department, writes to The Scientist in an email.

Many have taken to Twitter over the past week to express ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Related Topics

Meet the Author

  • katya katarina zimmer

    After a year teaching an algorithm to differentiate between the echolocation calls of different bat species, Katarina decided she was simply too greedy to focus on one field of science and wanted to write about all of them. Following an internship with The Scientist in 2017, she’s been happily freelancing for a number of publications, covering everything from climate change to oncology. Katarina is a news correspondent for The Scientist and contributes occasional features to the magazine. Find her on Twitter @katarinazimmer and read her work on her website.

    View Full Profile
Share
December digest cover image of a wooden sculpture comprised of multiple wooden neurons that form a seahorse.
December 2025, Issue 1

Wooden Neurons: An Artistic Vision of the Brain

A neurobiologist, who loves the morphology of cells, turns these shapes into works of art made from wood.

View this Issue
Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

Merck
Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

MilliporeSigma purple logo
Human iPSC-derived Models for Brain Disease Research

Human iPSC-derived Models for Neurodegenerative Disease Research

Fujifilm
Abstract wireframe sphere with colorful dots and connecting lines representing the complex cellular and molecular interactions within the tumor microenvironment.

Exploring the Inflammatory Tumor Microenvironment 

Cellecta logo

Products

brandtech logo

BRANDTECH® Scientific Announces Strategic Partnership with Copia Scientific to Strengthen Sales and Service of the BRAND® Liquid Handling Station (LHS) 

Top Innovations 2026 Contest Image

Enter Our 2026 Top Innovations Contest

Biotium Logo

Biotium Expands Tyramide Signal Amplification Portfolio with Brighter and More Stable Dyes for Enhanced Spatial Imaging

Labvantage Logo

LabVantage Solutions Awarded $22.3 Million U.S Customs and Border Protection Contract to Deliver Next-Generation Forensic LIMS