1,465 research outputs found
Caught Between a Clock and a Hard Place: Temporal Ambivalence and Time (Mis)management in Teams
Improving the Aggregation and Evaluation of NBA Mock Drafts
Many enthusiasts and experts publish forecasts of the order players are
drafted into professional sports leagues, known as mock drafts. Using a novel
dataset of mock drafts for the National Basketball Association (NBA), we
analyze authors' mock draft accuracy over time and ask how we can reasonably
use information from multiple authors. To measure how accurate mock drafts are,
we assume that both mock drafts and the actual draft are ranked lists, and we
propose that rank-biased distance (RBD) of Webber et al. (2010) is the
appropriate error metric for mock draft accuracy. This is because RBD allows
mock drafts to have a different length than the actual draft, accounts for
players not appearing in both lists, and weights errors early in the draft more
than errors later on. We validate that mock drafts, as expected, improve in
accuracy over the course of a season, and that accuracy of the mock drafts
produced right before their drafts is fairly stable across seasons. To be able
to combine information from multiple mock drafts into a single consensus mock
draft, we also propose a ranked-list combination method based on the ideas of
ranked-choice voting. We show that our method provides improved forecasts over
the standard Borda count combination method used for most similar analyses in
sports, and that either combination method provides a more accurate forecast
over time than any single author.Comment: 16 pages, 3 figure
Botrytis in wine grapes in Western Australia
Botrytis, causal agent Botrytis cinerea, is a fungal disease of grapevines that is commonly referred to as Botrytis bunch rot or grey mould. Botrytis is most prevalent where warm, wet conditions are frequent, but symptoms can occur in cool, wet weather and high humidity. All grape varieties are susceptible. Varieties most at risk are those with berries that are thin-skinned and/or have tight bunches.
Some white wine grape varieties infected with Botrytis may decay, in certain conditions to produce noble rot . Wine produced from these infected bunches produce unique aromatic characters with high residual sugar and are usually sold as dessert wines.https://researchlibrary.agric.wa.gov.au/bulletins/1092/thumbnail.jp
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Negotiation Processes As Sources of (And Solutions To) Interorganizational Conflict
We investigate how structural features of negotiations can affect interaction processes and how negotiations can be not only a solution to, but also a source of, inter-organizational conflict. Principals, agents, and teams face different sets of constraints and opportunities in negotiations. We develop grounded theory detailing how the micro-interactions comprising a negotiation are shaped by the representation structure (principals, agents, or teams) of the parties. In qualitative and quantitative analyses of negotiations carried out by principals, agents, and teams in a laboratory experiment, we find that negotiators’ efforts to manage the constraints and opportunities of their representation structure are reflected in the micro-interactions, the broad improvisations, and the resulting substantive and relational outcomes
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Leading Teams When the Time is Right: Finding the Best Moments to Act
Psycholog
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