Institution
Boston College
Education•Boston, Massachusetts, United States•
About: Boston College is a education organization based out in Boston, Massachusetts, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 9749 authors who have published 25406 publications receiving 1105145 citations. The organization is also known as: BC.
Papers published on a yearly basis
Papers
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TL;DR: The ideas behind the often-expressed adage "it takes volume to move stock prices" are quantitatively investigated, and the statistical properties of the number of shares traded Q(Deltat) for a given stock in a fixed time interval Deltat are studied.
Abstract: We quantitatively investigate the ideas behind the often-expressed adage "it takes volume to move stock prices," and study the statistical properties of the number of shares traded Q(Deltat) for a given stock in a fixed time interval Deltat. We analyze transaction data for the largest 1000 stocks for the two-year period 1994-95, using a database that records every transaction for all securities in three major US stock markets. We find that the distribution P(Q(Deltat)) displays a power-law decay, and that the time correlations in Q(Deltat) display long-range persistence. Further, we investigate the relation between Q(Deltat) and the number of transactions N(Deltat) in a time interval Deltat, and find that the long-range correlations in Q(Deltat) are largely due to those of N(Deltat). Our results are consistent with the interpretation that the large equal-time correlation previously found between Q(Deltat) and the absolute value of price change |G(Deltat)| (related to volatility) are largely due to N(Deltat).
330 citations
TL;DR: The accumulation in normal oogenesis of mRNAs for only three of the seven heatshock proteins indicates the existence of differential, possibly multiple controls of heat shock gene expression, and suggests that heat shock proteins hsp83, hsp28 and hsp26 function in the oocyte or early embryo.
330 citations
TL;DR: Arrays of carbon-nanotube tips with an imprinted non-conducting polymer coating can recognize proteins with subpicogram per litre sensitivity using electrochemical impedance spectroscopy and this ultrasensitive, label-free electrochemical detection of proteins offers an alternative to biosensors based on biomolecule recognition.
Abstract: Carbon nanotube tips containing imprints within a non-conducting polymer coating can detect proteins with high sensitivity, offering a label-free alternative to sensors based on biomolecule recognition.
329 citations
TL;DR: Three multimethod studies are reported to explore whether differential focus reflects individual differences in the cognitive structure of emotion language versus differences in phenomenological experience, consistent with the view that self-report ratings are being driven by the properties of the feelings that are being reported.
Abstract: People differ in the extent to which their verbal reports of experienced emotion are valence focused or arousal focused. Three multimethod studies are reported to explore whether differential focus reflects individual differences in the cognitive structure of emotion language versus differences in phenomenological experience. Although there was some evidence that valence focus and arousal focus were linked to variations differences in cognitive structure, the findings are also consistent with the view that self-report ratings are being driven by the properties of the feelings that are being reported. Implications for the study of experienced emotion are discussed.
328 citations
TL;DR: In this paper, a survey of published scientific literature was undertaken to identify and catalog observed earthquake pre- cursors, including electric and magnetic fields, gas emissions, groundwater level changes, temperature changes, surface deformations, and seismicity.
327 citations
Authors
Showing all 9922 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Eric J. Topol | 193 | 1373 | 151025 |
| Gang Chen | 167 | 3372 | 149819 |
| Wei Li | 158 | 1855 | 124748 |
| Daniel L. Schacter | 149 | 592 | 90148 |
| Asli Demirguc-Kunt | 137 | 429 | 78166 |
| Stephen G. Ellis | 127 | 655 | 65073 |
| James A. Russell | 124 | 1024 | 87929 |
| Zhifeng Ren | 122 | 695 | 71212 |
| Jeffrey J. Popma | 121 | 702 | 72455 |
| Mike Clarke | 113 | 1037 | 164328 |
| Kendall N. Houk | 112 | 997 | 54877 |
| James M. Poterba | 107 | 487 | 44868 |
| Gregory C. Fu | 106 | 381 | 32248 |
| Myles Brown | 105 | 348 | 52423 |
| Richard R. Schrock | 103 | 724 | 43919 |