數位人文的目標之一是利用數位工具探索人文研究的新可能，本文將社會網絡分析(social network analysis)運用於北宋晚期收藏家之研究，以現存五本金石書籍為核心，利用「中國歷代人物傳記資料庫」，重建金石鑑藏家的社會網絡，分析北宋最後三十年金石收藏圈的發展，特別是古銅器收藏從士大夫主導到收歸皇家的過程。呂大臨(約1040-1093)《考古圖》的鑑藏網絡最為龐大而綿密，為士大夫收藏實力的集體展現。它結合哲宗元祐時期(1086-1094)士大夫的政治與文化雙重資本，彙整前代、記錄當代，有整理本朝發展的味道。隨著徽宗(1100-1126在位)投入商周古器的收集，士大夫收藏圈大受打擊，網絡規模明顯縮小，且呈現出各自發展的狀態。董逌與趙明誠(1081-1129)的收藏圈與呂大臨關係密切，而黃伯思(1079-1118)則與呂大臨網絡保持距離，甚至競爭古器的發言權，與徽宗朝廷的官方立場一致。五書的鑑藏網絡呈現出跨世代的發展過程，並讓我們衡量徽宗這位超級藏家的崛起，對既有士大夫鑑藏版圖造成的震動與影響。

The mid-eleventh century witnessed the growing interest of scholar-officials in collecting antiquities, and by the end of the Northern Song, ancient bronze objects had become a prominent category in Emperor Huizong’s imperial collections. This study investigates the process of this exceedingly fervent development by examining five extant treatises composed by scholars and collectors at the time. It draws data from the Chinese Biographical Database (CBDB) and employs the digital tools of Social Network Analysis (SNA) to reconstruct the network of the antiquity collectors for each treatise. A study of the individuals in these circles allows us to make micro-observations of their roles in the networks, while the overall structure of the networks offers a way to evaluate the social capital of the collectors collectively. As this study shows, the scholar-collectors’ networks reached their height when Lü Dalin combined social and political capital in antiquity collection. They were then broken up after Emperor Huizong stepped into the picture and changed the dynamics entirely. Not only did individual collectors’ networks shrink in scale, but connoisseurship of ancient bronze objects came to be dominated by court officials who had access to Huizong’s imperial collections. The networks reconstructed from the five treatises from the 1090s to the 1120s offer a micro-examination of this critical period of the development of collecting antiquities.

金石學；古物學；古銅碑拓；收藏文化；數位人文