No person shall pay or accept any compensation for lobbying that is based in whole or in part on the degree to which such lobbying is or was successful in influencing any government action.
Contingent fee lobbying
R.I. Gen. Laws § 42-139.1-8., under Chapter 42-139.1 The Rhode Island Lobbying Reform Act.
R.I. Gen. Laws § 42-139.1-8.