This paper asks how patron–client ties among officials affect information flows inside bureaucratic hierarchies. The authors argue that lower-level officials with patronage ties to higher-level leaders undertake informal information campaigns—sending signals of diligence and defending themselves—to compete for favors. Drawing on newly assembled Chinese sources, including a corpus of internal emails between city patrons and county clients and original data on county governments’ public replies to citizen complaints, the study compares communication patterns between client and non-client counties. The contribution is a descriptive account showing greater upward communication from client counties without detectable differences in public-facing complaint responses.
Key evidence: internal emails; original complaint-response data; comparison of client vs. non-client counties
Data and methods
The authors use newly assembled data from China: a corpus of internal emails exchanged between city-level patrons and county-level clients and original datasets tracking county governments’ public responses to citizen complaints. The abstract indicates comparisons between client and non-client counties, but does not specify sampling frames, variable construction, or formal identification strategies in detail.
Main findings
According to the abstract, client counties communicate more frequently with higher-level officials, more often emphasize their diligence in addressing complaints, and more actively defend themselves against accusations. Despite these differences in internal upward communication, client and non-client counties perform similarly in their public responses to citizen complaints.
- Client counties send more frequent and defensive upward communications.
- No observable difference in public-facing complaint response performance between client and non-client counties.
Interpretation and scope
The authors present these findings as evidence that patronage relations can intensify upward information flows inside nondemocratic bureaucracies without producing detectable changes in outward-facing performance. The abstract frames results as descriptive and qualified; it does not claim causal identification beyond the documented associations.

