Rotated Authority, Not Held Solely or Fully Delegated: Structured Power-Sharing and Post-Tenure Trust in Organizational Leaders

Abstract

Among former leaders of teams, departments, and small nonprofits whose tenure had ended at least two years prior, those who had structurally rotated specific decision domains to team members on a defined schedule ("rotated," n=84) were rated by former direct reports at follow-up as more trustworthy and effective (7.6/10 composite) than leaders who retained sole decision authority across all domains throughout their tenure ("sole," n=76; 6.2/10, a 23% gap) or leaders who handed off most core decisions without retaining any ("delegated," n=52; 5.9/10). Within the sole-authority group, tenure length correlated negatively with retrospective trust (r=-0.24): leaders who held unshared authority for more than five years were rated lower than those who held it for two years or less, a gap not present among the rotated group. Among the subset of respondents who also had access to a contemporaneous rating recorded during the leader's tenure (45 in the sole group, 52 in the rotated group), sole-authority leaders' trust scores declined by 0.9 points between the contemporaneous and retrospective ratings, versus a 0.2-point decline for rotated leaders.

1. Introduction

Decision authority in a leadership role can be held solely by the person in charge, structurally shared with others on a fixed schedule, or handed off almost entirely. Popular accounts of long-held power tend to assume that authority itself, once granted, mostly stays fixed until someone leaves the role. We asked whether the pattern of how authority was held during a leader's tenure — rather than simply whether someone eventually left — predicted how that leader was judged once enough time had passed for reports to reflect without the immediate pressures of reporting to them.

2. Method (Summary)

We recruited 212 adults who had reported to a team lead, department head, or small-nonprofit director whose tenure in that specific role had ended at least two years before the survey. Respondents classified their former leader's decision-authority pattern using a structured checklist distinguishing three groups: "rotated" (specific decision domains — e.g., budget requests, scheduling, external representation — were assigned to different team members on a stated recurring basis), "sole" (the leader retained decision authority across all major domains personally throughout the tenure), and "delegated" (the leader handed off most core decisions to a deputy or the team collectively and retained little direct authority). Respondents then completed a ten-item composite trust-and-effectiveness index about that former leader. A subset of 97 respondents (45 from the sole group, 52 from the rotated group) also provided a contemporaneous rating they recalled giving (via a prior internal survey record made available to the study) during the leader's tenure, allowing a same-person before/after comparison within each of those two groups. No delegated-group respondents had a qualifying contemporaneous record.

3. Findings

The rotated group's composite trust score averaged 7.6/10, compared with 6.2/10 for the sole group (a 23% gap) and 5.9/10 for the delegated group. Within the sole group, tenure length was negatively associated with retrospective trust (r=-0.24): leaders whose sole tenure exceeded five years averaged 5.6/10, versus 6.9/10 for sole-tenure leaders of two years or less. No comparable tenure-length effect appeared in the rotated group, where scores stayed within 0.3 points across tenure lengths. Among the 45 sole-group and 52 rotated-group respondents with a recorded contemporaneous rating, sole-authority leaders' scores declined by an average of 0.9 points between the contemporaneous and retrospective ratings, while rotated leaders' scores declined by an average of 0.2 points over the same interval.

4. Discussion

Structurally sharing decision authority — not simply eventually stepping down — was associated with more favorable and more stable trust ratings than either keeping authority concentrated or handing it off almost entirely. The erosion pattern sat specifically inside the sole-authority group: it grew with tenure length, and it showed up even within the same respondents comparing their own contemporaneous and retrospective ratings of the same person. Neither of those two things is true of a story where reports simply sour on any leader given enough distance. Holding decision authority alone for an extended period, rather than the passage of time itself, looks like the more specific cost here. The delegated group's comparatively low score (5.9/10, the lowest of the three) rules out the simpler read that "less authority is better": leaders who held no real authority as a matter of course fared no better than leaders who held all of it. What stood out was authority shared on a defined, recurring basis — coordinating around a rotation cost something in the short term, and bought something more durable in return.

5. Limitations and Future Directions

Group membership reflects each leader's own choices during tenure rather than random assignment, so some third factor (e.g., a leader's baseline trustworthiness or the organization's culture) could account for both the choice to rotate authority and the eventual trust rating. The contemporaneous-rating comparison relied on respondent-retained records rather than an independent archive and was available for less than half the sample. Findings are drawn from team, department, and small-nonprofit leadership specifically and may not generalize to larger executive roles with different accountability structures. A planned follow-up will recruit organizations that adopt a rotation policy mid-tenure to compare the same leader's ratings before and after the change.

Editorial Note

This report underwent CfAHC's Rapid Review Protocol, including AI-assisted literature cross-checking and a two-reviewer human sign-off. It reflects a collaboration between CfAHC's Governance & Power Dynamics Unit and an independent external researcher, consistent with this issue's broader move toward outside contributions.