1 option
Managing Intelligence: Skilled Experts and AI in Markets for Complex Products / Jonathan Gruber, Benjamin R. Handel, Samuel H. Kina, Jonathan T. Kolstad.
- Format:
- Book
- Author/Creator:
- Gruber, Jonathan.
- Series:
- Working Paper Series (National Bureau of Economic Research) no. w27038.
- NBER working paper series no. w27038
- Language:
- English
- Physical Description:
- 1 online resource: illustrations (black and white);
- Other Title:
- Managing Intelligence
- Place of Publication:
- Cambridge, Mass. National Bureau of Economic Research 2020.
- Summary:
- In numerous high stakes markets skilled experts play a key role in facilitating consumer choice of complex products. New artificial intelligence (AI) technologies are increasingly being used to augment expert decisions. We study the role of technology and expertise in the market for health insurance, where consumer choices are widely known to be sub-optimal. Our analysis leverages the large-scale implementation of an AI-based decision support tool in a private Medicare exchange where consumers are randomized to skilled agents over time. We find that, prior to AI-based technology, skilled experts in this market exhibit the same type of inconsistent behavior found in previous studies of individual choices, costing consumers $1260 on average. The addition of AI-based decision support improves outcomes by $278 on average and substantially reduces heterogeneity in broker performance. Experts efficiently synthesize private information, incorporating AI-based recommendations along dimensions that are well suited to AI (e.g. total expected patient costs), but overruling AI-based recommendations along dimensions for which humans are better suited (e.g. specifics of doctor networks). As a result, switching plans, an ex-post measure of plan satisfaction, is meaningfully lower for agents making AI-based recommendations. While AI is a complement to skill on average, we find that it is a substitute across the skill distribution; lower quality agents provide better recommendations with AI than the top agents did without it. Overall productivity rises, with the introduction of decision support associated with a 21% reduction in call time for enrollment.
- Notes:
- Print version record
- April 2020.
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.