民事法含括財產法與身分法之二大領域，就實體法而言，涉及民法（普通法）、勞動基準法、消費者保護法、租賃住宅市場發展及管理條例、土地法、公寓大廈管理條例、都市更新條例、動產擔保交易法、司法院釋字第七四八號解釋施行法……等特別法。
民事法案例研習及方法論（一）為民法學方法論之系列連鎖課程，本課程主要先進行「法學方法論」之概說，佐以重新連結民法之概念體系，次而透過請求權基礎之方法思維，以案例研習之方式，穿插法學方法論，進行當代財產法之爭議問題探討，就民法總則、債法、物權法之交錯為論題之開展討論，包括但不限於：權利主體與權利客體之思、概括條款（強行規定、公序良俗條款、權利濫用禁止原則、誠信原則、違反保護他人法律、所有權法令限制）、意思表示不自由（錯誤、通謀虛偽意思表示、詐欺、脅迫）、無權處分與無權代理、消滅時效之辨、人格權侵害之非財產上損害賠償、不當得利與物權行為無因性、不動產/動產之所有權善意取得、借名登記契約於所有權人之思、占有權源正當性與否（債權物權化）、所有權妨害、區分所有建築物之所有權歸屬秩序、共有人之優先承購權、共有物分管契約之效力、法定地上權、併付拍賣、最高限額抵押權之擔保債權範圍……等課題。

Civil law includes two major fields: property law and identity law. As for substantive law, it involves civil law (common law), labor standards law, consumer protection law, rental housing market development and management regulations, land law, apartment building management regulations, urban renewal regulations, movable secured transactions law, Judicial Yuan Interpretation and Enforcement Act No. 748... and other special laws.
Civil Law Case Study and Methodology (1) is a series of chain courses on civil law methodology. This course mainly provides an overview of "legal methodology" to reconnect with the conceptual system of civil law. Then, through the methodological thinking based on the right of claim, case study is interspersed with legal methodology to conduct contemporary research. Discussion of controversial issues in property law, including discussions on the intersection of general principles of civil law, law of obligations, and property law, including but not limited to: the thinking of the subject of rights and the object of rights, general clauses (mandatory provisions, public order and good morals clauses, the principle of prohibition of abuse of rights, the principle of good faith, violation of laws to protect others, ownership law Restriction by order), lack of freedom of expression (error, collusion, false expression of intention, fraud, coercion), lack of authority to dispose and agency, distinction between statute of limitations, non-pecuniary damages for infringement of personality rights, unjust enrichment and uncaused property rights, bona fide acquisition of ownership of real estate/movable property, registration of deeds in a borrowed name Issues such as the owner's thoughts, legitimacy of the right of possession (realization of creditor's rights), obstruction of ownership, the order of ownership of all buildings, the right of first refusal of co-owners, the validity of the joint property management contract, statutory superficies, concurrent auction, and the scope of the secured creditor's rights of the maximum mortgage... and other issues.

1.教師自編講義。
2.王澤鑑，法律思維與案例研習，自版，2023年6月二版六刷。
3.新學林綜合小六法（最新版）。
4.陳旺聖，思索所有權妨害除去請求權的一個嘗試──引介德國民法第1004條實證法（司法裁判）之案例（下），全國律師，29卷第9期，頁89-105，2025年9月。
5.陳旺聖，區分所有建築物外牆之所有權歸屬秩序──以最高法院110年度台上字第2964號民事判決為實例，國立中正大學法學集刊，86期，頁187-298，2025年1月。
6.陳旺聖，「利益法學」於民法所有權之規制──最高法院108年度台上字第2437號民事判決、110年度台上字第2964號民事判決、111年度台上字第721號民事判決之評析，新學林法學，6期，頁113-138，2024年12月。
7.謝在全、陳旺聖，最高限額抵押權擔保債權範圍之爭議問題研析，月旦法學雜誌，332期，頁118-138，2023年1月。
8.教師其他指定之論文。

1. Teachers compile their own handouts.
2. Wang Zejian, Legal Thinking and Case Study, self-published, June 2023, second edition, six pages.
3. Xinxuelin Comprehensive Primary Six Methods (latest version).
4. Chen Wangsheng, thinking about an attempt to remove the right to claim for obstruction of ownership - a case introducing the positive law (judicial adjudication) of Article 1004 of the German Civil Code (Part 2), National Lawyers, Volume 29, Issue 9, pp. 89-105, September 2025.
5. Chen Wangsheng, distinguishing the order of ownership of exterior walls of all buildings - taking the Supreme Court’s 110 Taizi Civil Judgment No. 2964 as an example, National Chung Cheng University Law Journal, Issue 86, pp. 187-298, January 2025.
6. Chen Wangsheng, "Interest Law" in the Regulation of Civil Law Ownership - Commentary on the Supreme Court's Civil Judgment No. 2437, Taiwan Civil Judgment No. 2964, and Taiwan Civil Judgment No. 721, Xinxuelin Law, Issue 6, pp. 113-138, December 2024.
7. Xie Zaiquan and Chen Wangsheng, Analysis on the controversial issue of the scope of the maximum amount of mortgage-guaranteed claims, Yuedan Law Journal, Issue 332, pp. 118-138, January 2023.
8. Other papers designated by the teacher.