نتایج جستجو برای: vanek hov model
تعداد نتایج: 2104413 فیلتر نتایج به سال:
Stian Ellefsen, Guro K. Sandvik, Helene K. Larsen, Kåre-Olav Stensløkken, Dag Are S. Hov, Tom A. Kristensen, and Göran E. Nilsson Physiology Programme, Department of Molecular Biosciences, University of Oslo, Oslo; Lillehammer University College, Lillehammer; Cancer and Surgical Division, Ullevål University Hospital, Oslo; and Gene Programme, Department of Molecular Biosciences, University of O...
Environmental regulation is an effective tool to control environmental problems caused by foreign trade. Research conclusions are inconsistent on the relationship between regulations and exports. Based Heckscher-Ohlin-Vanek model, this paper provides empirical analysis for examination effect of manufacturing exports, adopting panel data 16 sectors from China’s during 2005-2015. Material capital...
All rights reserved. Short sections of text, not to exceed two paragraphs, may be quoted without explicit permission provided that full credit, including O notice, is given to the source. There are two principal theories of why countries trade: comparative advantage and increasing returns to scale. Yet there is no empirical work that assesses the relative importance of these two theories in acc...
Studying the evolution characteristics of damage strength and water absorption behavior hollow glass beads solid buoyancy materials used for manned submersibles in hyper-pressure environment will help people to understand mechanism induced submersibles. To explore influence different pressure, temperature, loading rate load cycle times on deformation, failure, buoyant materials, hydrostatic pre...
Current transport policies promote better use of existing roadways by using traffic management strategies such as high-occupancy vehicle (HOV) lanes. International experience showed positive mobility impacts HOV lanes, while research evidence on their safety implications is limited. In Israel, the first lanes were introduced in 2019. This study examined road based a detailed review internationa...
Recognition tests are a very popular means of assessing the memory effectiveness of advertisements. Unfortunately the recognition scores obtoined by current methods reflect both the memory for an advertisement and the response biases of the respondents. The outhors introduce the theory of signol detection (TSD) v/hich can be used to secure independent estimates of memory and response bias in re...
Highway congestion is a major problem in urban transportation, and the search for feasible mitigation measures continues to evolve with advancement in technology and better understanding of traveler behavior. Due to institutional barriers and traditional practices, individual subsystems within a “corridor”—for example, arterial signal control systems and transit systems—have been operated indep...
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