The municipality of Amsterdam wants to have an emission free taxi sector by 2025. In order to reach that goal, the city has taken a number of measures which favour clean taxis above conventional taxis. One of these measures is an innovative priority privilege scheme at the Amsterdam Central Station taxi stand, which should lead to shorter waiting times and more trips for clean taxis. The municipality wants to know if the measure is effective. In this study, we present an analysis of visiting behaviour of clean and regular (diesel) taxis in order to assess the effectiveness of the privilege scheme to attract more clean taxis. As such it aims to contribute to a better understanding of the effect of the priority measure at the Amsterdam Central Station and to provide input for policy makers to introduce incentive schemes to stimulate clean taxis in cities. Analysed data covers a timespan from one year, starting October 2015 when the privilege scheme started with a call rate of 1 clean taxi to each 4 taxis called for a ride. The analysis shows the number of arriving clean taxis to shift from 1:6 to 1:4 during the observation period. Based on this analysis the municipality decided to modify the preference ratio beginning 2017. This study contributes to a better understanding of the effect of the privilege measures and provides input for policy makers introducing incentives to stimulate clean taxis in cities.
This paper explores America’s fascination with protectionism and economic nationalism, and argues that much of Donald J. Trump’s political-economic vision as 45th president of the United States is intimately tied-up with America’s idea of itself and its role in the world. Rather, as this paper demonstrates, economic-nationalism, in its many forms, is a deeply rooted American political-economic tradition that goes back as far as the nation’s very founding, and, indeed, as such has always been a latent political force in America’s political-culture. From its earliest founding days, protectionism versus free-trade has been a matter that has always bitterly divided America, and as such, economic nationalism, in the form of a threatening exit from the WTO, a possible re-negotiation of NAFTA, and high import tariffs for Mexico and China, although perhaps a dramatic shift after years of free-trade presidents, is nothing new under the American sun.
The day comes to an end. Tired of abiding to the rules of productivity you sit back, relax and prepare yourself for some hours of dolce fare niente on your social network of choice – you log into Facebook, Twitter, Instagram and are now ready to catch up with your friends, acquaintances, family et al. An advertisement for something vaguely familiar steals your attention. And then another one. You install AdBlock but still are bombarded with friendly requests to vote on some contest which requires you to like some company's page in order to proceed, or with delicious instafood from the fast food chain down your street. Oh wait, what is this? ‘23 surprising ways M&M's make your sex life better’? What fresh hell is this? Why do you find yourself unable to relax, exhausted from all the stimulus, feeling pushed from one hyperlink to the other as if a sudden gush of digital wind unearthed you from the comfort of your sofa?
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