Document is current

Article History

Received: 25 October 2025

Accepted: 23 January 2026

First Online: 13 February 2026

Declarations

:

: The authors declare no competing interests.

: All methods were carried out in accordance with relevant guidelines and regulations. This study did not involve any new recruitment or direct interaction with human participants; we analyzed only publicly available, de-identified datasets provided by their custodians. Based on the use of public, de-identified data, the work qualifies for exemption from human-subjects ethics review at the authors’ institutions.

: Informed consent was obtained by the original investigators for the Reality Mining dataset. For the public archival Enron email corpus, no new contact with individuals was made and no new consent was required. No additional consent was required for this study.