California Codes > Penal Code > Part 3 > Title 2.1 > Chapter 1 California Codes > Penal Code > Part 3 > Title 2.1 > Chapter 1 – Definitions Current as of: 2024 | Check for updates | Other versions § 3500 For purposes of this title:(a) “Behavioral research” means … Have a question?Click here to chat with a criminal defense lawyer and protect your rights. Ask a question, get an answer ASAP!