P
Prabuddha De
Researcher at Purdue University
Publications - 94
Citations - 3332
Prabuddha De is an academic researcher from Purdue University. The author has contributed to research in topics: Database design & Context (language use). The author has an hindex of 28, co-authored 94 publications receiving 3032 citations. Previous affiliations of Prabuddha De include University of Texas at Dallas & University of Dayton.
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Wisdom of crowds: : the value of stock opinions transmitted through social media
TL;DR: In this article, the extent to which investor opinions transmitted through social media predict future stock returns and earnings surprises was investigated, and it was shown that the views expressed in both articles and commentaries predict the future stock return and earnings.
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Wisdom of Crowds: The Value of Stock Opinions Transmitted Through Social Media
TL;DR: In this article, the extent to which investor opinions transmitted through social media predict future stock returns and earnings surprises was investigated, and they found that the views expressed in both articles and commentaries predicted future stock return and earnings surprise.
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The discrete time-cost tradeoff problem revisited
TL;DR: This work formally describes the time-cost tradeoff problem, discusses the difficulties associated with its solution, and presents network decomposition/reduction as a convenient basis for solving the problem and analyzing its difficulty.
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Complexity of the Discrete Time-Cost Tradeoff Problem for Project Networks
TL;DR: The discrete version of the well-known time-cost tradeoff problem for project networks has been studied previously in the standard project management literature as well as in the related literature on Decision-CPM as mentioned in this paper.
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Comprehending object and process models: an empirical study
TL;DR: An empirical study comparing user comprehension of object oriented (OO) and process oriented (PO) models, which compares OO and PO models based on whether the comprehension activity involves: 1) only structural aspects, 2) only behavioral aspects, or 3) a combination of structural and behavioral aspects.