Shiny App


Slick is a decision analysis tool that presents the outcomes of candidate harvest strategies across various states of nature, accounting for uncertainty. Slick is interactive and allows users to filter results live in order to explore robustness and performance.

While Slick can be applied to any decision analysis context it was specifically designed to investigate the performance of harvest strategies tested by management strategy evaluation (MSE). Slick can be used for any MSE process, but the current version includes a demonstration example, as well as preliminary results from the MSEs for Western Atlantic skipjack tuna and North Atlantic swordfish.

Shiny App Screens – click to expand

Click here to access the App!

Click to see the User Guide

Click to see the Developer’s Manual

Click to explore the App in Spanish and French


Other R-Shiny Tools

(* indicates it was developed by the SPC and WCPFC)

*Capacity Building Tools

Use these tools to explore the development and performance of HCRs and MPs.

Decision Making Tools

Explore the results of the skipjack and South Pacific albacore MSE simulations and compare the relative performance of the candidate management procedures.

POSTSOur latest posts

Curious about what an #RFMO meeting is like? About what happened at the IATTC annual meeting in September? About a market perspective on using #MPs for fisheries management?

Check out this blog from Sea Pact to learn about all of this and more: https://tinyurl.com/2bmszp7u

‼️ Join us next month on November 4 (at 11:00 GMT) for the next webinar in our quarterly series! Our expert panel will be discussing how to make management procedures more efficient during both the development and implementation stages.

Register: https://us06web.zoom.us/meeting/register/X7ub2wxiR2-eFKqk8Taqvg#/registration

With ICCAT's SCRS meeting underway, there are many items on the table related to #MPs and #MSE. Check out the SCRS Chair's perspective leading up to the meeting in our latest blog!

#tuna #fisheries #sustainability

https://tinyurl.com/hn2f8seu
Photo: ThomasHorig/OceanImageBank

Recent blogs

Screenshot 2026 10 05 At 4.08.17 pm

October 5, 2026

Guest Blog: Managing Success: A Front-Row Seat to Tuna Management’s Next Chapter

Read more
Oceanimagebank Thomashorig 01

September 22, 2026

Guest Blog Part 2 – Celebrating 60 years of fisheries management in the Atlantic: The SCRS Chair Reflects on MSE Milestones and Momentum at ICCAT

Read more
Image001

September 9, 2026

IATTC takes action to implement its first MP in the eastern Pacific Ocean

Read more

Resources