Do people tip more when the tip jar looks like a human?

Henckell is my favorite cafe in Frederiksberg, Copenhagen. It is a local place with great coffee and sandwich. I feel cozy inside. It has only four small tables.     There is a tip jar next to the credit card machine on the counter table. Interestingly, it has a smiley face, two arms, and two…

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Why are Chinese people addicted to plastics?

Chinese government tries hard to reduce plastic waste. Recently, it banned plastic waste import. According to financial times, half of the UK plastic waste need to find alternative places desperately.     In contrast, Chinese people seem to overuse plastics. In Shenzhen, for instance, plates are often wrapped with plastic packages. We should tear it down…

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Do we need floor signage?

We now see a wide variety of floor signage. In Singapore, there is a yellow-painted footstep on the right side of the paved road at the Marina Bay. Since this road is crowded by runners, this signage probably helps them run on the right side of the road.     In Shenzhen, China, there are…

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What happens when you reserve a taxi at 6am in Copenhagen?

In Copenhagen, people rarely take taxi. They ride bicycles or, if needed, take public transportation such as bus or subways. Therefore, I was not surprised when I heard that Uber’s operation was illegal. According to the news on March 28, 2017 by Alanna Petroff at CNN, “The government is passing a new law that will essentially…

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