What makes Copenhagen the most bike-friendly city in the planet?

Many cities aim to be bike-friendly but only few succeed. Wired ranked Copenhagen as the most bike-friendly city in 2015 and in 2017. Interestingly, an article in the same magazine estimated the cost to have a bike-friendly city. … a fully-realized protected bike lane costs about $445,000 per mile, according to the San Francisco Bicycle Coalition. (Infrastructure costs vary widely…

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Design Thinking vs. Behavioral Economics

Crate and Barrel sells various cookware. Most products in this store are grouped into product categories. However, some are grouped into why we need them. The two “ad hoc categories” are [7 Essentials for Every Kitchen] and [Everything You Never Knew You Needed].     Ad hoc categories, coined by Barsalou, motivate impulse buying. I bought some…

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Do we enjoy brunch more if we combine foods to create it?

In cafes in Copenhagen, Denmark, customers are often asked to create their own meals by combining foods. I succeeded in this creative task in one cafe but did not in the other. Two cafes have slightly different menus.     I enjoyed the meal in the Mad & Kaffes (Food & Coffee). Foods were divided into six categories…

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Why do people exit the bus at the front door?

At Quora, someone asked “Why do people exit the bus at the front door even when it’s not crowded?” It received seven answers.     Habit. If a bus has two doors it is actually more efficient for passengers to exit by the back door as any new passengers enter through the front door. However, most…

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An upgraded choice architecture and an effective intervention to promote environmentally friendly behavior

Banff Aspen Lodge has an interesting environmental incentive program. If guests stay two or more nights and prefer no housekeeping service in this hotel, it offers a choice of options for the guest’s consideration:   Option 1: The hotel will make a donation of $4 on behalf of guests to the Banff Community Foundation, which supports environmental initiatives…

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How does positioning map help consumers?

Fairmont Chateau Lake Louise is a hotel in Alberta, Canada. Surrounded by mountain peaks and an emerald lake in the Banff National Park, this hotel has a pub for the outdoor enthusiasts coming from all over the world. At the pub, the menu was carefully designed for foreigners by mapping local drinks in two dimensions:…

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A surprising ride at Legoland

Lighthouse is a ride in Legoland Billund, Denmark. It looks like a small-sized drop tower exclusively designed for kids or even toddlers. I expected young riders would experience free-fall initially, followed by modest deceleration.     Surprisingly, it is not a drop tower. Instead, riders need to pull the rope until they hit the top. Legoland website explains it. Children…

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How language barrier makes virtual reality more real

At Prague, Czech Republic, visitors experienced riding a new tram called T3 Coupe in virtual reality. The T3 tram is an iconic component of the Prague city scape. In collaboration with Anna Marešová designers, the Prague Public Transit Co. has created a new pleasure tram concept based on the tradition of the Tatra T3 tram, putting this legendary vehicle…

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How does Taipei MRT differ from Copenhagen metro?

Taipei Metro covers more stations than Copenhagen Metro. It covers 117 stations (vs. 22 stations). Like other Asian trains, it has seats designated for the people who are in need. A poster in the train asks us to “stand up for someone in need” in a gentle and polite way, that is, “也許他/她有需要,只是你看不到 (maybe she/he has…

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A pink litter bin on the London Bridge

River Thames flows through London. People come to the London Bridge to see the Tower Bridge which allows ocean-going ships to pass beneath it.     Many visitors stopped in front of a pink public litter bin momentarily and threw litter away before crossing the bridge.     We knew adding human faces or adding controversial messages nudge our prosocial…

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Why are antibiotics over prescribed in some countries?

Antibiotic prescription rate differs across countries. It is two times greater in Korea than in Norway (27.9 vs. 15.8: Defined Daily Doses (DDDs) per 1000 people per day, 2015 OECD report). Why are antibiotics over prescribed in Korea?         One reason might be that it is difficult to find traditional medicines in Korean market. In contrast,…

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Is Iron Man banned in Denmark?

There is a Ninjago World at the Legoland in Denmark. In front of a flying dragon brick, I met an unfamiliar sign.     At first, I questioned why Lego hates Marvel so that pushing hand out like Iron Man was banned. Very soon, I realized it means “do not touch.” Later, I found the same sign at a construction site…

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How crowded is crowded?

Copenhagen differs from Seoul. In Copenhagen, I have ample opportunities to feel emptiness. When I go to a shopping mall (Kronen Vanlose) at 5PM on a weekday, it is literally vacant. Only few are spotted.     In Seoul, people constantly bump into people on street. By default, I feel crowdedness. When I go to Costco Wholesale at…

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Do you tip more when you disagree?

Flam is a small village in Norway. Tourists who take the Norway in a Nutshell tours switch ferry boats here. A cozy restaurant called Bakkastova Cafe is located up on the hill.     This restaurant had a note at the cash register. It says, statistics say that women are tipping better than men. I added coins to…

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Does food taste different at rooftop bar?

Vertigo offers a Bangkok’s ultimate rooftop dining experience. Sixty one floors above the city, people dine on premium steaks while feasting eyes on the skyline. When I visited this rooftop terrace, it was neither windy nor noisy, a perfect place to enjoy dish under the completely dark black sky.     However, food they served had very…

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How to light an incense without match?

Songshan Cultural and Creative Park is a creative hub in Taipei, Taiwan. It organizes art events, displays creative goods, and sells design items.     An incense attracted my attention. Although I like candles and incenses (e.g., red rose scents of Jo Malone and burning sound of Wood Wick), lighting them gives me a headache.…

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Women-only train car vs. all gender toilet

Women only subway cars are available in Shenzhen, China. They are also found in Cairo, Rio de Janeiro, Mexico city, Tokyo, Delhi, Jakarta, and Kuala Lumpur. However, priority carriages for women receive mixed reactions. According to the Wikipedia,   … Women cited safety from gropers, as well as not having to tolerate various smells. Men cited not having…

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Self service kiosks are everywhere. Where are people?

The Frankfurt airport in Germany has Nespresso Coffee kiosks. They brew coffee.     The canteen at Copenhagen Business School in Denmark has a self-checkout system. It tells how much I should pay.     The Max, a fast food restaurant in Stockholm, Sweden, has a do-it-yourself kiosk stand. It receives orders.     A hotel in Oslo, Norway,…

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Man-made sky – Do you feel like you are in Italy?

Macau has many tourist spots including Senado Square and Ruins of St. Pauls. However, I enjoyed a shopping district at The Venetian Macau the most. As the name suggests, a man-made Italian city exists in the hotel.     When I first entered this district, something unnatural grabbed my attention; canal is narrow, floor is shiny,…

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How can we improve our postures while drinking coffee?

In Hanoi, Vietnam, there is Cafe Giang, a famous local cafe known for its egg coffee. Last year, this place was introduced by CNN travel with the title of the egg coffee in Hanoi: where to get your caffeine fix. (CNN) — Everyone at Hanoi’s humble Cafe Giang however, is after something more than just a caffeine…

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How can a 3D food printer make a corporate look stylish?

I followed map in Prague, Czech Republic. I crossed a bridge (Legions’ Bridge), climbed up a tower (Petrin Tower), and drank beer at a local brewery (Strahov Monastery Brewery). However, I went to one place most tourists are not interested in. I visited a design exhibition held at a convention center (Výstaviště Praha Holešovice).  …

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Is picture worth a thousand words?

Japanese draw, Chinese speak, and Koreans write. This is my temporary conclusion about how people communicate in three countries. I *suspect* Japanese draw because they intend to help readers understand messages correctly (receiver-oriented), Chinese speak because they find typing Chinese characters difficult (sender-oriented), and Koreans write because these two reasons do not apply (message-oriented, maybe).    …

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How to enjoy coffee more and consume plastics less?

Taipei is hot in summer. After sweating an hour, I ordered an iced coffee at 羊毛與花 Youmoutoohana Coffee. To my surprise, it served me a glass of coffee with a metal straw. After sipping coffee through it, I became a huge fan of metal straw. This summer, I will buy and bring a few metal…

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Shiitake mushroom as a magnet?

Thai designers make interesting experimentation. At a department store in Bangkok, I found several stationary items and kitchen utensils designed by Qualy, seems to be a local Thai design company. Although this company introduced a series of interesting products including owl-shaped salt and pepper shaker or bear-shaped one, the most interesting one is mushroom-shaped magnetic.    …

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How can we avoid bike theft?

In Shenzhen, China, people ride bicycles almost for free because bicycle sharing companies such as Ofo (yellow) and Mobike (orange) compete each other aggressively. Numerous brand new bicycles are poured on a daily basis.     Using bicycle sharing system is very convenient. I subscribed Mobike. There is no parking station. Instead, I use app to search for available bicycles.…

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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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