ため・ ためにCause or reason
ため or ために presents an event or condition as the cause of a later result. It is especially common in reports, notices, news, and other careful explanations.
Cause first, result second
The part before the target gives the cause, and the following clause gives the result. The result is not an action performed in order to achieve that cause.
大雨が続いたため、川の水位が上がりました。
Because the heavy rain continued, the river level rose.
AnalyzeThe past event before ため caused the later change.
イベントは台風のために中止となりました。
The event was canceled because of the typhoon.
AnalyzeA noun takes の before the target form.
The particle is not required
Both ため and causal ために can connect the cause to the result. Do not automatically add に; the shorter form is extremely common before a result clause.
Cause or purpose?
With the cause use, the earlier event produces the later result. With the purpose use, someone performs the later action to achieve the goal stated before ために. An intentional dictionary-form verb is therefore a warning that the expression may mean purpose rather than cause.
資格を取るために、毎日勉強しています。
I study every day in order to obtain the qualification.
AnalyzeThis is purpose, not cause: studying is done to achieve the goal.
More examples
強風のため、午後の便はすべて欠航となりました。
Due to strong winds, all afternoon flights were canceled.
Analyze雪が積もったために、試合は延期されました。
Because snow had accumulated, the match was postponed.
Analyze担当者の体調不良のため、本日の説明会は延期されます。
Today's information session will be postponed because the staff member responsible is unwell.
Analyze気温が急に下がったため、路面が凍結しました。
Because the temperature dropped suddenly, the road surface froze.
Analyze資料に誤りがあったために、訂正版が公開されました。
Because the materials contained an error, a corrected version was released.
Analyze通信障害のため、一部のサービスが利用できません。
Some services are unavailable due to a communications failure.
Analyze