This article presents an expansion of the Peace Accords Matrix Implementation Dataset, incorporating data on partial agreements and newly established Comprehensive Peace Agreements. The new Peace Accords Matrix Implementation Dataset now includes coding for 51 provisions across 42 Comprehensive Peace Agreements and 236 partial peace agreements (with 78% of these negotiated prior to the Comprehensive Peace Agreement and 22% negotiated during the 10-year Comprehensive Peace Agreement implementation process). This expanded dataset offers nuanced insights into the negotiation and implementation processes of Comprehensive Peace Agreements, the types of provisions negotiated within partial agreements, those later incorporated into Comprehensive Peace Agreements, and those renegotiated throughout the Comprehensive Peace Agreement implementation period. The article details the methodology and criteria employed for integrating partial agreements into the Peace Accords Matrix Implementation Dataset, provides descriptive statistics on the provisions within these agreements, and examines the implementation trajectories of pre-Comprehensive Peace Agreement partial agreements and Comprehensive Peace Agreements for up to 10 years. Additionally, it examines the interrelatedness among partial agreements, Comprehensive Peace Agreements, and Comprehensive Peace Agreement implementation processes. One of the key applications of the partial peace agreement data presented is the empirical testing of the gradualism proposition in trust-building. The findings indicate that Comprehensive Peace Agreements exhibit a higher overall implementation rate when a greater number of partial agreements are negotiated beforehand. However, this is conditional and influenced by the duration of the negotiation process. The article concludes with a discussion of the challenges and limitations encountered, along with suggestions for future research on civil war peace agreements.

中文翻译：

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扩展和平协议矩阵实施数据集：1989-2021 年全面和平协议谈判和实施过程中的部分和平协议


本文介绍了和平协议矩阵实施数据集的扩展，纳入了部分协议和新制定的全面和平协议的数据。新的和平协议矩阵实施数据集现在包括 42 项全面和平协议和 236 项部分和平协议中的 51 项条款的编码（其中 78% 是在全面和平协议之前谈判的，22% 是在 10 年全面和平协议实施过程中谈判的）。这个扩展的数据集提供了对全面和平协定的谈判和实施过程、部分协议中谈判的条款类型、后来纳入全面和平协议的条款以及在整个全面和平协议实施期间重新谈判的条款类型的细致见解。本文详细介绍了将部分协议纳入和平协议矩阵实施数据集的方法和标准，提供了这些协议中条款的描述性统计数据，并研究了《全面和平协议》前部分协议和长达 10 年的全面和平协议的实施轨迹。此外，它还研究了部分协议、全面和平协议和全面和平协议实施过程之间的相互关联性。所提出的部分和平协议数据的主要应用之一是在建立信任中对渐进主义命题的实证检验。研究结果表明，当事先谈判更多的部分协议时，全面和平协议的总体实施率更高。 但是，这是有条件的，并受谈判过程持续时间的影响。本文最后讨论了所面临的挑战和限制，并对内战和平协议的未来研究提出了建议。