Lollapalooza Effect | Glossary

Definition:

We humans have many inherent biases and tendencies that can sway our behavior one way or another. When several of them act in concert to drive us toward a particular action, you have a Lollapalooza effect. The Lollapalooza effect can create large-scale drivers of human behavior — and often error.

Further Reading:

Book: Organize tomorrow today by Dr. Jason Selk and Tom Bartow 

Optimistic concurrency control | Glossary

Definition:

Optimistic concurrency control (OCC) is a concurrency control method applied to transactional systems such as relational database management systems and software transactional memory. OCC assumes that multiple transactions can frequently complete without interfering with each other. While running, transactions use data resources without acquiring locks on those resources. Before committing, each transaction verifies that no other transaction has modified the data it has read.

Further Reading:

Book: Playing to Win by A G Lafley and Rogel L. Martin