نتایج جستجو برای: policy option

تعداد نتایج: 333995  

2003
Michael Funke Yu-Fu Chen

In this paper we analyse the impact of policy uncertainty on foreign direct investment strategies. The paper follows the real options approach, which allows to investigate the value to a firm of waiting to invest and/or disinvest, when payoffs are stochastic due to political uncertainty and investments are partially reversible. Across the board we find that political uncertainty can be very det...

Journal: :Journal of Economics and International Finance 2020

Journal: :Journal of environmental management 2012
Jian Wu Junjie Wu Xiaoxia Wang Ma Zhong

This study evaluates four policy options to secure the water supply needed for wetland conservation in Qixinghe--a national wetland nature reserve in China--using four criteria: cost effectiveness, probability of success in achieving the water-saving goal, political feasibility, and farmer acceptance. This multi-criteria analysis framework reveals the ecological, economic, and socio-political t...

Journal: :Transportation Research Part C-emerging Technologies 2022

In a ride-hailing system, an optimal relocation of vacant vehicles can significantly reduce fleet idling time and balance the supply–demand distribution, enhancing system efficiency promoting driver satisfaction retention. Model-free deep reinforcement learning (DRL) has been shown to dynamically learn relocating policy by actively interacting with intrinsic dynamics in large-scale systems. How...

Journal: :Journal of the Japan Institute of Energy 2006

Journal: :Bulletin of the World Health Organization 2012
Sarah Bowman Nigel Unwin Julia Critchley Simon Capewell Abdullatif Husseini Wasim Maziak Shahaduz Zaman Habiba Ben Romdhane Fouad Fouad Peter Phillimore Belgin Unal Rana Khatib Azza Shoaibi Balsam Ahmad

Public policy plays a key role in improving population health and in the control of diseases, including non-communicable diseases. However, an evidence-based approach to formulating healthy public policy has been difficult to implement, partly on account of barriers that hinder integrated work between researchers and policy-makers. This paper describes a "policy effectiveness-feasibility loop" ...

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