نتایج جستجو برای: investments inefficiencies and eventually

تعداد نتایج: 16829698  

Journal: :Theoretical Economics Letters 2012

Journal: :American Economic Journal: Macroeconomics 2022

This paper uses a risk-shifting model to analyze policy responses asset price booms. We show risk shifting leads inefficient and credit booms in which prices can exceed fundamentals. However, the inefficiencies associated with arise independently of whether is bubble. Given evidence shifting, policymakers may not need determine if assets are bubbles justify intervention. then that some main can...

Journal: :Proceedings of the American Mathematical Society 2022

We give a short and elementary proof of the theorem Lutz Weis that growth bound positive $C_0$-semigroup on $L_p(\mu)$ equals spectral its generator. In addition, we generalise result to case uniformly eventually semigroups.

2011
Ricarda Windisch Peter Waiswa Florian Neuhann Florian Scheibe Don de Savigny

BACKGROUND Strengthened national health systems are necessary for effective and sustained expansion of antiretroviral therapy (ART). ART and its supply chain management in Uganda are largely based on parallel and externally supported efforts. The question arises whether systems are being strengthened to sustain access to ART. This study applies systems thinking to assess supply chain management...

Journal: :Biological Psychiatry 2017
John D. Lewis Alan C. Evans John R. Pruett Kelly N. Botteron Robert C. McKinstry Lonnie Zwaigenbaum Annette M. Estes D. Louis Collins Penelope Kostopoulos Guido Gerig Stephen R. Dager Sarah Paterson Robert T. Schultz Martin A. Styner Heather C. Hazlett Joseph Piven

BACKGROUND Autism spectrum disorder (ASD) is a developmental disorder defined by behavioral features that emerge during the first years of life. Research indicates that abnormalities in brain connectivity are associated with these behavioral features. However, the inclusion of individuals past the age of onset of the defining behaviors complicates interpretation of the observed abnormalities: t...

Journal: :Journal of Operator Theory 2022

We initiate a theory of locally eventually positive operator semigroups on Banach lattices. Intuitively this means: given initial datum, the solution corresponding Cauchy problem becomes (and stays) in part domain, after sufficiently large time. A drawback present C0-semigroups is that it applicable only when leading eigenvalue semigroup generator has strongly eigenvector. weaken requirement an...

Journal: :Communications of the Association for Information Systems 2008

Journal: :European Journal of Operational Research 2011
Pierre-Olivier Pineau Hasina Rasata Georges Zaccour

It is seldom the case that one has the opportunity to compare investments as projected by a long-term multi-period model to what is eventually realized in practice. Further, although sensitivity analysis is of common use in any optimization setting, the impact of some parameters on strategic investments is not yet fully assessed in the context of the deregulated electricity industry. Starting w...

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