| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | entry | East Asia | In Japan, it is customary to take off your shoes before entering someone's home as a sign of respect. | 1 |
| 2 | entry | East Asia | In Japan and other East Asian countries, it is customary to have a genkan (an entryway) where shoes are removed before entering the house. | 1 |
| 3 | insert | East Asia | Inserting shoes into a house is typically avoided to keep the indoors clean. | 1 |
| 4 | insert | East Asia | Inserting a name card into a business card holder with the correct side facing up is an important etiquette. | 1 |