Now, the introduction is a completely different beast. It’s the warm-up act. It’s the part where you say, “Hey, let me walk you into this conversation slowly. Here’s why this topic matters, what other people have said about it, and here’s that one little gap in knowledge that’s been bugging me for months.”
Think of the introduction as a funnel. You start wide—like, “Climate change is a thing, guys!”—and then you narrow it down until you’re smack-dab in the middle of your specific research question. It’s designed to build a case. You’re the lawyer, and the jury (your reader) needs to be convinced that your study was necessary.
英语学术写作 - Abstract, Title, Keywords - 知乎
Unlike the abstract, the introduction is allowed to have feelings. Well, academic feelings. You can write things like, “Surprisingly, few studies have examined X,” and it sounds very dramatic and important. Introductions are where you cite all your sources, show off how much you’ve read, and basically say, “Look at this cool path I’ve been walking on—come join me.”
The Key Difference: Perspective
Here’s the easiest way to remember it: The abstract is about the whole paper from a bird’s-eye view. The introduction is about the problem from a ground-level view. One is a summary; the other is a setting. One tells you the ending; the other makes you care about the beginning.
If you mix them up, you’ll either spoil your introduction with too much information (no one wants to hear the conclusion in paragraph two of the intro) or you’ll write an abstract that’s too vague and boring. It’s like putting the dessert menu before the main course—confusing and a little disappointing.
