initialization efficiency

in RDP
https://doi.org/10.1351/goldbook.08958
Efficiency of conversion of a starting initiator or transfer agent into a macro-initiator or macro-chain-transfer agent.
See also: initiator efficiency for initiation of polymerization
Source:
PAC, 2022, 94, 1093. 'Terminology for chain polymerization (IUPAC Recommendations 2021)' on page 1122 (https://doi.org/10.1515/pac-2020-1211)