unverifiable

adj.

无法证实的，无法核实的；

Sourcing with Unverifiable Performance Information
Do Unverifiable Disclosures Matter? Evidence from Peer-to-Peer Lending
Evidence on the Effects of Unverifiable Fair-Value Accounting
Towards Trust-Based Acquisition of Unverifiable Information
Towards Trust-Based Acquisition of Unverifiable Information
Evidence on the use of unverifiable estimates in required goodwill impairment
The implications of unverifiable fair-value accounting: Evidence from the political economy of goodwill accounting ☆
Evidence from Goodwill Non-impairments on the Effects of Unverifiable Fair-Value Accounting
Corruption, Intimidation, and Whistleblowing: A Theory of Inference from Unverifiable Reports
Evidence from goodwill non-impairments on the effects of using unverifiable estimates in financial reporting