制度を導入する

You usually pair this phrase with a specific noun that describes the system. For example, you might talk about a リモートワーク制度 (remote work system). You use the particle を to show that the system is the object being introduced. The verb 導入する literally means to "lead in." It suggests that you are bringing something from the outside into your current environment. It sounds professional, but you can use it in daily life too. Just make sure the thing you are introducing is actually a "system" and not just a single object.

This phrase is a superstar in the office. Use it during meetings when discussing new policies. It is also perfect for school announcements or news reports about government laws. If your city starts a new recycling program, they are 制度を導入する. You can even use it at home if you want to sound a bit serious (or funny) about a new family rule. For example, telling your kids you are introducing a "no-sweets-before-dinner" system. It adds a layer of authority to the change.

Do not use this phrase to introduce a person. If you are introducing your friend, use 紹介する instead. You also shouldn't use it for simple tools or physical items. You don't "introduce a system" of a hammer; you just use a hammer. It also feels a bit too heavy for very casual, fleeting changes. If you are just trying a new coffee brand, 導入する is way too dramatic. Keep it for things that involve rules, processes, or structured software.

Japan is a culture that deeply values order and group harmony. Because of this, 制度 (systems) are everywhere. From the incredibly complex train schedules to the specific way trash is sorted, everything has a system. When a new 制度 is introduced, it is often accompanied by detailed manuals and orientation sessions. This phrase reflects the Japanese preference for collective agreement. Everyone needs to understand the new "system" before it can be successfully brought in. It’s about making sure the whole group moves together.

You will often hear the passive form: 制度が導入される (a system is introduced). This is very common in news headlines. Another variation is 制度の導入を検討する, which means "considering the introduction of a system." If you are in the middle of the process, you might say 導入を進めている (we are proceeding with the introduction). If you want to talk about the success of the system, you could say 導入してよかった (I'm glad we introduced it).