Institution
DePaul University
Education•Chicago, Illinois, United States•
About: DePaul University is a education organization based out in Chicago, Illinois, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 5658 authors who have published 11562 publications receiving 295257 citations.
Topics: Population, Poison control, Chronic fatigue syndrome, Recommender system, Context (language use)
Papers published on a yearly basis
Papers
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TL;DR: In this article, the relationship between identity orientation and decisional strategies was investigated and it was found that information-oriented individuals reportedly engaged in systematic, vigilant decisional practices whereas diffuse/avoidant-oriented subjects resorted to maladaptive decision-al strategies including procrastination, avoidance, and excuse making.
168 citations
Posted Content•
TL;DR: In this article, the authors examine how experience affects the decisions of individual investors and institutions in IPO auctions to bid in subsequent auctions, and their bidding returns, and find that high returns in previous IPO auctions increase the likelihood of participating in future auctions.
Abstract: We examine how experience affects the decisions of individual investors and institutions in IPO auctions to bid in subsequent auctions, and their bidding returns. We track bidding histories for all 31,476 individual investors and 1,232 institutional investors across all 84 IPO auctions during 1995-2000 in Taiwan. For individual bidders: (1) high returns in previous IPO auctions increase the likelihood of participating in future auctions; (2) bidders’ returns decrease as they participate in more auctions; (3) auction selection ability deteriorates with experience; and (4) bidders with greater experience bid more aggressively. These findings are consistent with naive reinforcement learning wherein individuals become unduly optimistic after receiving good returns. In sharp contrast, there is little sign that institutional investors exhibit such behavior.
167 citations
TL;DR: Tests indicate that using curvelet-based texture features significantly improves the classification of normal tissues in CT scans, and the algorithms are extensively tested and results are compared with standard texture classification algorithms.
167 citations
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TL;DR: This article found that stock return anomalies are 50% higher on corporate news days and six times higher on earnings announcement days and that these results could be explained by dynamic risk, mispricing due to biased expectations, or data mining.
Abstract: Using a sample of 97 stock return anomalies, we find that anomaly returns are 50% higher on corporate news days and six times higher on earnings announcement days. These results could be explained by dynamic risk, mispricing due to biased expectations, or data mining. We develop and conduct several unique tests to differentiate between these three explanations. Our results are most consistent with the idea that anomaly returns are driven by biased expectations, which are at least partly corrected upon news arrival.
167 citations
TL;DR: Positive and negative changes in health risks are associated with same-direction changes in presenteeism.
Abstract: Objective:This prospective study investigates whether changes in health risks are associated with changes in presenteeism (on-the-job productivity loss).Method:A total of 7026 employees of a national financial services company responded to a health risk appraisal (HRA), which included a modi
167 citations
Authors
Showing all 5724 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| C. N. R. Rao | 133 | 1646 | 86718 |
| Mark T. Greenberg | 107 | 529 | 49878 |
| Stanford T. Shulman | 85 | 502 | 34248 |
| Paul Erdös | 85 | 640 | 34773 |
| T. M. Crawford | 85 | 270 | 23805 |
| Michael H. Dickinson | 79 | 196 | 23094 |
| Hanan Samet | 75 | 369 | 25388 |
| Stevan E. Hobfoll | 74 | 271 | 35870 |
| Elias M. Stein | 69 | 189 | 44787 |
| Julie A. Mennella | 68 | 178 | 13215 |
| Raouf Boutaba | 67 | 519 | 23936 |
| Paul C. Kuo | 64 | 389 | 13445 |
| Gary L. Miller | 63 | 306 | 13010 |
| Bamshad Mobasher | 63 | 243 | 18867 |
| Gail McKoon | 62 | 125 | 14952 |