一、核心字段与运算符速查表
1. 核心字段标识
| 字段名称 | 字段标识 | 功能说明 | 示例 |
|---|---|---|---|
| 文章标题 | title | 精准匹配文献标题关键词 | title:(“international humanitarian law”) |
| 作者/创作者 | author/creator | 检索特定作者的研究成果 | creator:(“Bingham, John A.”) |
| 全文内容 | text | 检索文献全文中的目标内容 | text:(“carbon pricing” AND “environmental regulation”) |
| 出版年份 | date | 限定文献发表时间范围 | date:(2018-2025) |
| 国家/地区 | country | 聚焦特定区域的法律研究 | country:China |
| 主题分类 | subject | 按学科主题精准筛选文献 | subject:(“Constitutional Law”) |
| 期刊名称 | SO | 限定期刊来源 | SO:(Harvard Law Review) |
| 案例名称 | case name | 精准定位特定判例 | case name:(“Brown v. Board of Education”) |
| 卷标题 | vol title | 检索特定书籍或卷宗的标题 | vol title:(“Trial of Sir Roger Casement”) |
2. 常用运算符
| 运算符类型 | 符号/关键词 | 功能说明 | 示例 |
|---|---|---|---|
| 布尔逻辑 | AND | 取交集,同时包含多个关键词 | title:(“environmental law”) AND text:(“sustainable development”) |
| 布尔逻辑 | OR | 取并集,包含任意一个关键词 | title:(tort OR negligence) |
| 布尔逻辑 | NOT | 排除特定内容 | title:(“contract law”) NOT text:(“commercial contract”) |
| 截词符 | * | 替代任意多个字符,拓展关键词范围 | text:law*(匹配law、legal、lawyer等) |
| 截词符 | ? | 替代单个字符,适配不同拼写 | text:behavio?r(匹配behavior和behaviour) |
| 位置符 | NEAR/n | 两词间距不超过n个字符,顺序不限 | title:(“criminal procedure” NEAR/5 “due process”) |
| 精确匹配 | ” “ | 锁定特定短语,避免拆分检索 | title:(“gig economy” OR “sharing economy”) |
| 优先级 | ( ) | 调整运算顺序,组合复杂检索条件 | (copyright OR patent) AND “digital media” |
| 模糊检索 | ~ | 拼写容错,匹配相似词汇 | text:roam~(匹配foam、roams等) |
二、法学细分领域检索式模板
1. 国际法
- 国际人道法与武装冲突研究:title:(“international humanitarian law” OR “law of armed conflict”) AND text:(geneva conventions OR “war crimes”) AND date:(2018-2025) AND DT:Journal Article
- 多边条约的解释与适用:subject:(“Treaty Law”) AND text:(multilateral treaty OR convention) AND AB:(interpretation OR application) AND SO:(American Journal of International Law)
- 国际投资仲裁机制研究:title:(“international investment arbitration”) AND text:(ICSID OR “investment treaty”) AND country:(United States OR China) AND date:(2020-2025)
2. 宪法与行政法
- 宪法基本权利保障的司法实践:title:(“fundamental rights” OR “basic rights”) AND text:(judicial review OR constitutional adjudication) AND CC:Constitutional Law AND date:(2019-2025)
- 行政裁量权的规范与控制:subject:(“Administrative Law”) AND text:(“administrative discretion” OR “regulatory control”) AND AB:(procedural justice OR “judicial supervision”) AND DT:Article
- 选举制度的宪法优化路径:title:(“electoral system” OR “electoral college”) AND text:(constitutional reform OR “democratic legitimacy”) AND country:United States AND date:(2021-2025)
3. 环境法
- 碳定价机制的法律规制:title:(“carbon pricing” OR “emission trading system”) AND text:(environmental regulation OR “climate policy”) AND subject:(“Environmental Law”) AND date:(2018-2025)
- 生态保护红线的法律实施:text:(“ecological protection red line” OR “ecological restoration”) AND country:China AND AB:(legal system OR “implementation path”) AND DT:Journal Article
- 跨国环境侵权的责任追究:title:(“transboundary environmental tort” OR “cross-border pollution”) AND text:(liability OR “compensation mechanism”) AND subject:(“International Environmental Law”) AND date:(2020-2025)
4. 刑法
- 网络犯罪的刑法规制完善:title:(“cybercrime” OR “digital crime”) AND text:(criminal regulation OR “legal response”) AND AB:(artificial intelligence OR “data security”) AND date:(2021-2025)
- 正当防卫制度的司法适用:subject:(“Criminal Law”) AND text:(“justifiable defense” OR “legitimate defense”) AND case name:(“criminal procedure”) AND date:(2019-2025)
- 国际刑法中的灭绝种族罪研究:title:(“genocide” OR “crimes against humanity”) AND text:(International Criminal Court OR “international criminal law”) AND SO:(Journal of International Criminal Justice) AND date:(2018-2025)
5. 知识产权法
- 人工智能生成内容的著作权保护:title:(“AI-generated content” OR “artificial intelligence creation”) AND text:(copyright protection OR “intellectual property”) AND AB:(originality OR “legal attribution”) AND date:(2022-2025)
- 专利侵权的损害赔偿计算:subject:(“Patent Law”) AND text:(“patent infringement” OR “damage compensation”) AND country:China AND DT:Article AND date:(2020-2025)
- 商标恶意注册的法律规制:title:(“malicious trademark registration” OR “trademark squatting”) AND text:(administrative penalty OR “judicial remedy”) AND SO:(Harvard Journal of Law & Technology) AND date:(2021-2025)
三、不同研究场景检索式模板
1. 案例检索
- 特定类型判例精准定位:case name:(“environmental tort litigation”) AND text:(“causal relationship” OR “burden of proof”) AND country:China AND date:(2018-2025)
- 经典判例的后续引用研究:case name:(“Marbury v. Madison”) AND cited by articles:>50 AND date:(1990-2025) AND subject:(“Constitutional Law”)
- 跨国判例比较分析:case name:(“data privacy” OR “personal information protection”) AND country:(European Union OR United States) AND text:(“GDPR” OR “CCPA”) AND date:(2018-2025)
2. 高被引文献定位
- 领域核心成果筛选:subject:(“International Law”) AND text:(“global value chain” OR “international trade”) AND cited by cases:>20 AND SO:(American Journal of International Law) AND date:(2015-2025)
- 近期高影响力研究:title:(“ESG” OR “environmental, social, governance”) AND text:(corporate legal liability OR “sustainable finance”) AND cited by articles:>30 AND date:(2021-2025)
- 权威作者核心成果:author:(“Krugman P*”) AND cited by articles:>100 AND subject:(“International Trade Law”) AND date:(2010-2025)
3. 文献综述撰写
- 特定主题综述精准检索:AB:(survey OR “review of the literature” OR “meta-analysis”) AND title:(“digital finance law” OR “fintech regulation”) AND subject:(“Financial Law”) AND date:(2018-2025)
- 跨领域综述拓展:text:((artificial intelligence AND criminal law) OR (big data AND privacy law)) AND AB:survey AND DT:Review AND date:(2020-2025)
4. 特定期刊检索
- 目标期刊主题筛选:SO:(Journal of Environmental Law) AND text:(“climate change litigation” OR “carbon neutrality policy”) AND date:(2022-2025) AND DT:Article
- 顶级期刊前沿动态:SO:(Harvard Law Review OR Yale Law Journal OR Stanford Law Review) AND text:(“AI regulation” OR “algorithmic bias”) AND date:(2023-2025)
5. 政策相关法律研究
- 特定政策的法律适配:title:(“carbon neutrality policy” OR “net zero emission policy”) AND text:(legal system adaptation OR “industry regulation”) AND country:China AND date:(2021-2025)
- 国际政策的国内实施:subject:(“International Law”) AND text:(“Paris Agreement” OR “climate policy”) AND country:United States AND AB:(domestic implementation OR “legal translation”) AND date:(2016-2025)
四、使用小贴士
- 利用ScholarCheck工具可直接按“被文章引用次数”“被案例引用次数”排序检索结果,快速定位领域核心文献,检索时可结合该功能优化结果筛选。
- 检索判例时,可通过“Citation Navigator”输入引证号精准定位,不熟悉刊物缩写可通过“Find Bluebook Citation”查询对应关系。
- 针对多概念组合检索,用括号明确运算优先级,避免因逻辑顺序错误导致检索偏差;使用截词符时注意不可用于检索词首。
- 保存常用检索式至“MyHein”账号,设置期刊目次提醒,可实时获取关注领域的最新研究成果,提升文献追踪效率。
- 检索结果过多时,可通过限定文献类型、出版年份或国家/地区精炼范围,优先选择Q1/Q2区核心期刊文献提升研究质量。
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