Turbulence, Firm Decentralization and Growth in Bad Times
In: IZA Discussion Paper No. 10706
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In: IZA Discussion Paper No. 10706
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In: International Financial Markets, S. 291-322
In: The SAGE Handbook of Organization Studies, S. 618-650
In: Revue économique, Band 20, Heft 5, S. 912
ISSN: 1950-6694
In: Public opinion quarterly: journal of the American Association for Public Opinion Research, Band 31, Heft 2, S. 279-284
ISSN: 0033-362X
It is asked: What was the nature of the perception, commitment to, & expectations of Project Head Start teachers before the program was activated during the Sum of 1965? A series of questions, asked of all 1,250 teachers participating in the U of Texas orientation program, provided partial insights into teacher att's. The teachers came from all parts of the state & from diverse educ'al settings. The results strongly suggested deep teacher commitment to the program, belief in the usefulness & signif of the program, & confidence in their abilities to function effectively in it. Teachers experienced in working with similar groups, & Negro & Latin teachers esp evinced stronger beliefs in the probable efficacy of the program & confidence in their ability to function effectively within it. AA.
In: The Western political quarterly, Band 17, Heft 4, S. 830
ISSN: 1938-274X
In: Revue française de sociologie, Band 4, Heft 2, S. 218
In: Public administration review: PAR, Band 22, Heft 3, S. 153
ISSN: 1540-6210
In: Military Affairs, Band 24, Heft 1, S. 42
"Selected bibliographies": p. 511-513. ; "Readings" at end of each chapter except the first. ; Mode of access: Internet.
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In: International affairs, Band 13, Heft 6, S. 880
ISSN: 1468-2346
In: Journal of Business of the University of Chicago, Band 3, Heft 2, S. 171
In: http://hdl.handle.net/2027/uc1.c3055695
Photocopy.$bOakland, Calif. :$cU.C. Library Bindery, $d1995. ; Mode of access: Internet.
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In: International affairs, Band 89, Heft 4, S. 1003-1017
ISSN: 0020-5850
Enthält Rezensionen u.a. von: Dower, John W.: Ways of forgetting, ways of remembering : Japan in the modern world. - New York/N.Y. : The New Press, 2012
World Affairs Online
Publisher's version (útgefin grein) ; Volcanic ash in the atmosphere is a hazard to aviation. To predict which areas of airspace are most likely to be affected by the presence of ash, Volcanic Ash Advisory Centers (VAACs) use observations and atmospheric dispersion models. These models are initialized with, among other parameters, a mass eruption rate (MER), which quantifies the emission rate into the atmosphere at the source. This influences the predicted spatial–temporal evolution and concentration of the ash cloud. Different models are available to estimate MER from the volcanic plume height and some models also include the weather conditions (e.g., wind speed). The REFIR software tool uses time-series of plume height estimated from observations and weather data to provide estimates of MER through time. Here we present an updated version of REFIR that can now be used also to calculate MER for past eruptions and produce output parameters in a format suitable for use with the NAME dispersion model (UK Met Office—London VAAC). We also investigate how uncertainty in input parameters is propagated through to dispersion model output. Our results show that a +/−1 km uncertainty on a 6 km high plume can result in the affected area ranging by a factor of three between the minimum and maximum estimates. Additionally, we show that using wind-affected plume models results in affected areas that are five times larger than using no-wind-affected models. This demonstrates the sensitivity of MER to the type of plume model chosen (no-wind- vs. wind-affected). ; We thank Larry Mastin, Arnau Folch, and an anonymous reviewer for their comments and suggestions that contributed to the improvement of the manuscript, and Lynn Russell for the editorial handling. We also thank Dr. Susan Loughlin (British Geological Survey), Dr. Susan Leadbetter (UK Met Office) and Dr. Claire Witham (UK Met Office) for their valuable suggestions. Fabio Dioguardi and John A. Stevenson have been supported from UK National Capability funding (BGS Innovation Flexible Fund). Fabio Dioguardi has also been supported by the European Union's Horizon 2020 project EUROVOLC (grant agreement no 731070). Tobias D?rig's work is supported by the Icelandic Research Fund (Rann?s) grant no. 206527-051. This work is published with permission of the Executive Director of British Geological Survey (UKRI) ; Peer Reviewed
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