8,831 research outputs found
Albrecht Fitness Studio Business Plan
No full textThis business outlines what it would take to develop a designer fitness studio in Charlotte, NC. The plan contains all key aspects of a business plan, from an executive summary to a cash flow statement. The author is also the acting CEO of the company Albrecht Fitness and plans to follow through with the plan in the next 5 years. This business plan proposes an $80,000 loan needed from potential investors. The components of this business plan outline the company's potential profitability, key strategies, and overall business model
Albrecht von Graefe
No full textALBRECHT VON GRAEFE
Franciscus Cornelius Donders Library (-)
Albrecht von Graefe (-
A Note on the Equivalence of Rationalizability Concepts in Generalized Nice Games
No full textMoulin (1984) describes the class of nice games for which the solution concept of point-rationalizability coincides with iterated elimination of strongly dominated strategies. As a consequence nice games have the desirable property that all rationalizability concepts determine the same strategic solution. However, nice games are characterized by rather strong assumptions. For example, only single-valued best responses are admitted and the individual strategy sets have to be convex and compact subsets of the real line R1. This note shows that equivalence of all rationalizability concepts can be extended to multi-valued best response correspondences. The surprising finding is that equivalence does not hold for individual strategy sets that are compact and convex subsets of Rn with n>1.
Uniqueness Conditions for Point-Rationalizable
No full textThe unique point-rationalizable solution of a game is the unique Nash equilibrium. However, this solution has the additional advantage that it can be justified by the epistemic assumption that it is Common Knowledge of the players that only best responses are chosen. Thus, games with a unique point-rationalizable solution allow for a plausible explanation of equilibrium play in one-shot strategic situations, and it is therefore desireable to identify such games. In order to derive sufficient and necessary conditions for unique point-rationalizable solutions this paper adopts and generalizes the contraction-property approach of Moulin (1984) and of Bernheim (1984). Uniqueness results obtained in this paper are derived under fairly general assumptions such as games with arbitrary metrizable strategy sets and are especially useful for complete and bounded, for compact, as well as for finite strategy sets. As a mathematical side result existence of a unique fixed point is proved under conditions that generalize a fixed point theorem due to Edelstein (1962).
Pluralisierung als Chance: Religionssoziologische Perspektiven für eine diverse Diakonie
No full textPluralisierung als Chance: Religionssoziologische Perspektiven für eine diverse Diakonie
No full textOverconfident but yet well-calibrated and underconfident: A research note on judgmental miscalibration and flawed self-assessment*
No full textThe present paper addresses the question whether overconfidence is an individually stable phenomenon. A within-subjects design was used to investigate whether judgmental miscalibration also reflects tendency to make flawed self-assessments. While the former notion refers to the tendency of individuals to put unrealistic beliefs in their judgments, the latter concerns the tendency of individuals to make inaccurate evaluations of their abilities and performance. On the whole, the paper finds little support that those two tendencies should be related. Depending on the employed measurement, the participants were found to be simultaneously overconfident, well-calibrated, and underconfident.
PISM glacial cycle sensitivity experiments of the Antarctic Ice Sheet
No full textThis dataset contains PISM simulation results (http://www.pism-docs.org) of the Antarctic Ice Sheet based on code release v1.0-paleo-ensemble (https://doi.org/10.5281/zenodo.3574033). PISM is the open-source Parallel Ice Sheet Model developed mainly at UAF, USA and PIK, Germany.
With the help of added python scripts, all figures can be reproduced as in the journal publication:
- Albrecht et al., 2020, doi:10.5194/tc-14-599-2020.
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Data:
Find PISM results as netCDF data. See 'README.md' for a list of all performed experiment.
All forcing input data for the experiments and plots can be downloaded and remapped via https://github.com/pism/pism-ais. Some of the original input data files are freely available, for others please contact the author or the corresponding data publisher.
Figure plotting scripts (jupyter notebook based on python, see https://jupyter.org) in 'plot_scripts' access the uploaded PISM results in 'model_data' and save the plots to 'final_figures'. Jupyter notebook can be run in the browser and shared, see https://nbviewer.jupyter.org/url/www.pik-potsdam.de/~albrecht/notebooks/paleo_paper/paleo_paper_final.ipynb.
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Contact:
Albrecht, Torsten ([email protected]) ; Potsdam-Institute for Climate Impact Research (PIK), Potsdam, German
pism/pik/paleo_07dev: PISM version as used in Kingslake, Scherer, Albrecht et al. Nature publication
No full text<p>This is a code release of the Parallel Ice Sheet Model (PISM) used for paleo simulations of the Antarctic Ice Sheet as discussed in</p>
<p><a href="https://doi.org/10.1038/s41586-018-0208-x">Kingslake, J., Scherer, R.P., Albrecht, T., Coenen, J., Powell, R.D., Reese, R., Stansell, N.D., Tulaczyk, S., Wearing, M.G. and Whitehouse, P.L., 2018. Extensive retreat and re-advance of the West Antarctic Ice Sheet during the Holocene. <em>Nature</em>, <em>558</em>(7710), p.430</a>.</p>
<p>For input data and plotting scripts please contact the author ([email protected]).</p>
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