Verb[ない form] + 傾向がある
Noun + という + 傾向がある
傾向がある (けいこうがある) means "there is a tendency to ~" or "to tend to ~." It is used to describe a general trend, inclination, or pattern observed in people, things, or situations. It is a relatively formal expression commonly found in written language, academic texts, news reports, and formal discussions.
Attach 傾向がある to a verb in its dictionary form or to a noun with the particle の or という.
When used with a noun, connect it using の or という.
The ある part can be conjugated freely to express past tense or negation.
傾向がある describes an objective observation about a general pattern rather than a specific instance. It does not express the speaker's personal desire or intention. Compare this with 〜~がちだ, which carries a more negative nuance and often refers to personal habits, whereas 傾向がある is more neutral and analytical. Another related expression is 〜~きらいがある, which implies a negative tendency and is even more formal.
傾向が見られる (けいこうがみられる) is a common variation meaning "a tendency can be observed," often used in academic or analytical contexts.