CAREER: Global Digital Privacy Innovation

职业：全球数字隐私创新

• 批准号: 1748903
• 负责人: Nicola Dell
• 金额: $ 54.85万
• 依托单位: Cornell University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2018
• 资助国家: 美国
• 起止时间: 2018-06-01 至 2024-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1748903&HistoricalAwards=false
• 关键词: CAREER; Global; Digital; Privacy; Innovation

This research will drive global digital privacy innovation by developing a fundamental understanding of the privacy challenges faced by novice technology users in non-Western contexts and designing empirically-driven and theoretically-grounded technical interventions that transform existing knowledge of human-centered privacy. Although access to digital technologies offers great potential benefits, it also puts people at risk of digital security and privacy attacks, and novice technology users in non-Western contexts may lack the technological knowledge and experience required to understand the risks and protect their personal data. Moreover, a growing amount of evidence suggests that (1) these populations face a range of new and interesting digital privacy challenges that result from their different social, cultural, and religious contexts, and (2) the current design of mobile devices, and the privacy mechanisms that come with them, are primarily driven by Western values and do not adequately address the needs of these diverse populations. This research will help US corporations to be more competitive in the global technology market and enable developers to create privacy-preserving systems that respect different cultures and values.The research agenda has four primary aims. The first will collect empirical data through qualitative fieldwork that provides a deep understanding of people's usage patterns, privacy concerns, and priorities. The second will analyze this empirical data to generate privacy threat models and assess the relevance, severity, and likelihood of different privacy attacks. The third will use participatory design, software development, and field deployments to create and evaluate novel technical interventions that improve digital privacy by supporting alternative device usage models and increasing people's understanding and awareness of privacy threats. Finally, the fourth will integrate these research efforts into a broad set of education and outreach activities that amplify the project's impact on academia, industry, and society. This human-centered research advances existing knowledge of digital privacy and technology use in non-Western societies, which will benefit researchers in computer science, security and privacy, human-computer interaction (HCI), global development, and others. The specific intellectual contributions include: (1) developing a fundamental understanding of the privacy challenges faced by novice users in non-Western contexts, (2) identifying new threat models and analyzing the privacy attack landscape, (3) designing and evaluating novel technical interventions that improve digital privacy for diverse populations, and (4) contributing empirical data and design ideas that initiate a new field of innovation at the intersection of HCI for development and computer security and privacy.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

这项研究将推动全球数字隐私创新，对非西方背景下的新手技术用户所面临的隐私挑战有一个基本的理解，并设计以实践为驱动和理论为基础的技术干预措施，以改变现有的以人为本的隐私知识。虽然数字技术的使用带来了巨大的潜在好处，但也使人们面临数字安全和隐私攻击的风险，非西方环境中的技术新手用户可能缺乏了解风险和保护个人数据所需的技术知识和经验。此外，越来越多的证据表明，（1）这些人群面临着一系列新的和有趣的数字隐私挑战，这些挑战来自于他们不同的社会，文化和宗教背景，（2）当前移动的设备的设计，以及随之而来的隐私机制，主要是由西方价值观驱动的，不能充分满足这些不同人群的需求。 这项研究将帮助美国公司在全球技术市场上更具竞争力，并使开发人员能够创建尊重不同文化和价值观的隐私保护系统。第一个将通过定性实地调查收集经验数据，深入了解人们的使用模式，隐私问题和优先事项。第二部分将分析这些经验数据，以生成隐私威胁模型，并评估不同隐私攻击的相关性、严重性和可能性。第三个将使用参与式设计，软件开发和现场部署来创建和评估新的技术干预措施，通过支持替代设备使用模式和提高人们对隐私威胁的理解和意识来改善数字隐私。最后，第四个项目将把这些研究工作纳入一系列广泛的教育和推广活动，扩大该项目对学术界、工业界和社会的影响。 这项以人为本的研究推进了非西方社会中数字隐私和技术使用的现有知识，这将使计算机科学，安全和隐私，人机交互（HCI），全球发展等领域的研究人员受益。具体的智力贡献包括：（1）对非西方环境下新手用户面临的隐私挑战有一个基本的理解，（2）识别新的威胁模型并分析隐私攻击格局，（3）设计和评估新的技术干预措施，以改善不同人群的数字隐私，以及（4）贡献经验数据和设计思想，在HCI的发展和计算机安全和隐私的交叉点上开创了一个新的创新领域。该奖项反映了NSF的法定使命，并被认为值得通过使用基金会的学术价值和更广泛的影响审查标准。

项目成果

“It cannot do all of my work”: Community Health Worker Perceptions of AI-Enabled Mobile Health Applications in Rural India

• DOI: 10.1145/3411764.3445420
• 发表时间: 2021-05
• 期刊: Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems
• 作者: Chinasa T. Okolo;Srujana Kamath;Nicola Dell;Aditya Vashistha

Making AI Explainable in the Global South: A Systematic Review

让人工智能在南半球变得可解释：系统回顾

• DOI: 10.1145/3530190.3534802
• 发表时间: 2022
• 期刊: COMPASS '22: ACM SIGCAS/SIGCHI Conference on Computing and Sustainable Societies
• 作者: Okolo, Chinasa T.;Dell, Nicola;Vashistha, Aditya
• 通讯作者: Vashistha, Aditya

“Who is protecting us? No one!” Vulnerabilities Experienced by Low-Income Indian Merchants Using Digital Payments

– 谁在保护我们？

• DOI: 10.1145/3460112.3471961
• 发表时间: 2021
• 期刊: ACM SIGCAS Conference on Computing and Sustainable Societies
• 作者: Jain, Pranjal;Varanasi, Rama Adithya;Dell, Nicola
• 通讯作者: Dell, Nicola

Identity at the margins: examining refugee experiences with digital identity systems in Lebanon, Jordan, and Uganda

边缘身份：检查黎巴嫩、约旦和乌干达数字身份系统的难民体验

• DOI: 10.1145/3314344.3332486
• 发表时间: 2019
• 期刊: Proceedings of ACM SIGCAS Conference on Computing and Sustainable Societies
• 作者: Shoemaker, Emrys;Kristinsdottir, Gudrun Svava;Ahuja, Tanuj;Baslan, Dina;Pon, Bryan;Currion, Paul;Gumisizira, Pius;Dell, Nicola
• 通讯作者: Dell, Nicola

Networked Authoritarianism at the Edge: The Digital and Political Transitions of Cambodian Village Officials

边缘的网络威权主义：柬埔寨村官的数字化和政治转型

• DOI: 10.1145/3449124
• 发表时间: 2021
• 期刊: Proceedings of the ACM on Human-Computer Interaction
• 作者: Jack, Margaret C.;Chann, Sopheak;Jackson, Steven J.;Dell, Nicola
• 通讯作者: Dell, Nicola