Enhancing Survey Response Rates at the Executive Level: Are Employee- or Consumer-Level Techniques Effective?
通过实地实验检验四种常规回复率提升技术（激励、提前通知、跟进、个性化）对高管调查的效果，发现均无效，仅对特定问题有微弱影响，表明需开发针对高管的新方法。
Firm-level data from executives are necessary for testing many theories in organizational science. To date, researchers who have used survey methods to get data from executives have relied on response-rate techniques that were validated in general public, customer-, or employee-level populations. In a factorial field experiment, we manipulated the four most strongly supported of these techniques: incentives (gifts), advance notice, follow-up, and personalization. We also examined firm size as a potential moderator of their effects. In addition, we tested whether these response-rate enhancements affected the psychometric quality (acquiescence, self-presentation bias) of the executive survey data. Despite high statistical power(n = 1,200, 1-β≥.95), none of the conventional response-rate enhancement techniques were effective. Small influences on response acquiescence were found but these were confined to questions that arguably had the strongest demand cues. We conclude that distinctly different techniques may be needed to generate interest and involvement among executives targeted by firm-level mail surveys, and we provide some suggestions.