https://ojs.bbwpublisher.com/index.php/ssr <p style="text-align: justify;"><em>Scientific and Social Research (SSR)</em>&nbsp;publishes papers devoted to quantitative social science research and methodology. The journal features articles that illustrate the use of quantitative methods to empirically test social science theory. The journal emphasizes research concerned with issues or methods that cut across traditional disciplinary lines. Special attention is given to methods that have been used by only one particular social science discipline, but that may have application to a broader range of areas with an ultimate goal of testing social science theory.&nbsp;</p> <p style="text-align: justify;">Its articles yield new insights into established practices, evaluate new techniques and research, examine current social problems, and bring serious critical analysis to bear on problems in the profession.&nbsp;Review chapters typically cover social processes, institutions and culture, organizations, political and economic sociology, stratification, demography, urban sociology, social policy, historical sociology, and major developments in sociology in other regions of the world. Major emphasis is placed on social policy and the solutions to serious human problems.</p> Bio-Byword Scientific Publishing PTY LTD en-US Scientific and Social Research 2661-4332 https://ojs.bbwpublisher.com/index.php/ssr/article/view/15811 <p>The Han-dynasty bamboo slips and wooden tablets unearthed in Gansu, most notably the Juyan, Xuanquan, Dunhuang, and Jianshui Jinguan collections, encompass military defense, postal relay, administration, laws and statutes, economic exchange, cultural institutions, Confucian classics, medical texts, and private correspondence and emotions, collectively charting the landscape of Han-dynasty governance and cultural life. Analysis of their spatial distribution and content reveals two defining features of Silk Road civilization: an officially established order and a sustained mutual learning animated by bidirectional exchange. It is in the interplay between institutional design and daily practice that the distinctiveness of Silk Road civilization can be grasped most fully.</p> Yali Zhou Jiahui Wei Copyright (c) 2026 Author(s) 2026-08-07 2026-08-07 8 8 13 20 10.26689/ssr.v8i8.15811