ScienceDirect Journal Browse

Browse journal information, metrics, and articles on ScienceDirect.

URL Patterns

The slug is the journal's URL-friendly name (e.g. expert-systems-with-applications, nature-communications). If the user provides a journal name, convert it to a slug by lowercasing and replacing spaces with hyphens.

Steps

Step 1: Navigate to journal page

Use navigate_page with initScript to prevent bot detection:

navigate_page({
  url: "{BASE_URL}/journal/{slug}",
  initScript: "Object.defineProperty(navigator, 'webdriver', {get: () => undefined})"
})

### Step 2: Extract journal info

Use `evaluate_script` with built-in waiting. Do NOT use `wait_for` — it returns oversized snapshots.

async () => { // Wait for journal content to load (up to 10s) for (let i = 0; i < 20; i++) { if (document.querySelector('h1') && document.querySelector('main button')) break; await new Promise(r => setTimeout(r, 500)); }

const result = {};

// Journal name result.name = document.querySelector('h1')?.textContent?.trim() || '';

// Metrics (CiteScore, Impact Factor) — take the FIRST match (this journal, not partner journals) const allButtons = [...document.querySelectorAll('main button')]; const firstCS = allButtons.find(b => b.textContent.includes('CiteScore')); const firstIF = allButtons.find(b => b.textContent.includes('Impact Factor')); if (firstCS) result.citeScore = firstCS.textContent.trim(); if (firstIF) result.impactFactor = firstIF.textContent.trim();

// Open access status const oaBtn = [...document.querySelectorAll('main button')].find(b => b.textContent.includes('open access')); result.openAccess = oaBtn ? oaBtn.textContent.trim() : 'Not specified';

// ISSN const pageText = document.body.innerText; const onlineISSN = pageText.match(/Online ISSN:\s([\d-X]+)/)?.[1] || ''; const printISSN = pageText.match(/Print ISSN:\s([\d-X]+)/)?.[1] || ''; result.issn = { online: onlineISSN, print: printISSN };

// Description — from "About the journal" section const aboutH2 = [...document.querySelectorAll('h2')].find(h => h.textContent.includes('About')); if (aboutH2) { let desc = ''; let sibling = aboutH2.nextElementSibling; while (sibling && sibling.tagName !== 'H2') { desc += sibling.textContent.trim() + ' '; sibling = sibling.nextElementSibling; } result.description = desc.trim().substring(0, 500); }

// Editor info const editorName = document.querySelector('.js-editor-name')?.textContent?.trim() || ''; const editorAff = document.querySelector('.js-editor-affiliation')?.textContent?.trim() || ''; result.editor = editorName + (editorAff ? ', ' + editorAff : '');

// Submission metrics result.metrics = {}; document.querySelectorAll('main button[class*="Info"]').forEach(btn => { const text = btn.textContent.trim(); const prevEl = btn.previousElementSibling; if (prevEl) { const days = prevEl.textContent.trim(); result.metrics[text] = days; } });

// Latest articles result.articles = []; const articleLinks = document.querySelectorAll('main a[href="/science/article/pii/"]'); const seen = new Set(); articleLinks.forEach(link => { const title = link.textContent.trim(); const pii = link.href.match(/pii\/(\w+)/)?.[1] || ''; if (title && pii && !seen.has(pii)) { seen.add(pii); const container = link.closest('div, li, section'); const pdfLink = container?.querySelector('a[href="pdfft"]'); result.articles.push({ title, pii, url: link.href, pdfUrl: pdfLink?.href || '', }); } }); result.articles = result.articles.slice(0, 10);

// Latest issue link const latestLink = document.querySelector('a[href*="/vol/"]'); result.latestIssueUrl = latestLink?.href || '';

return result; }

### Step 3: Present journal info

{name}

Impact Factor: {impactFactor} CiteScore: {citeScore} Open Access: {openAccess} ISSN: Online {online} | Print {print} Editor: {editor}

Description

{description}

Latest Articles

1. {title} (PII: {pii})

[View PDF]({pdfUrl})

1. ...

Latest issue: {latestIssueUrl}

## Browsing a specific issue

If the user asks for a specific volume/issue, navigate to `{BASE_URL}/journal/{slug}/vol/{vol}/issue/{issue}` and extract the article list using a similar approach.

## Notes

- Journal slugs are URL-friendly names. If unsure, search for the journal name first.
- The journal page shows latest published, articles in press, top cited, and most downloaded tabs.
- Always include `initScript` on every `navigate_page` call to prevent bot detection.
- If the page shows captcha, **auto-click the Cloudflare Turnstile checkbox**: use `take_snapshot` to find `checkbox "确认您是真人"` inside the Turnstile iframe, then `click(uid)`. Wait 3-5s and verify. If auto-click fails after 2 attempts, fall back to asking the user. After solving once, the session cookie persists.
- Use 2 tool calls: `navigate_page` + `evaluate_script`.