Redesigning Data Privacy: Reimagining Notice & Consent for human-technology interaction

The report assesses the failures of the 'Notice & Consent' model, noting that privacy policies are often unreadable and that the process does not scale to screenless technologies like IoT. It advocates for a human-centred design (HCD) approach that considers psychology and ethics over simple contract law. Proposed alternatives include data trusts, personal user agents, and 'privacy by design' for smart cities, emphasizing the need for a global, technology-neutral regulatory framework.

• The current 'Notice & Consent' model is practically impossible for humans to navigate due to the extreme length of notices and the use of legal jargon that exceeds the reading level of functionally literate adults.
• Existing privacy frameworks are designed for screen-based interactions and fail to address ambient data collection from screenless technologies, such as IoT devices and sensors in smart cities.
• The 'take-it-or-leave-it' nature of digital consent creates a power imbalance where users often accept terms reflexively to access a service, rendering the concept of informed consent illusory.
• A human-centred design (HCD) approach is necessary to move beyond the 'rational actor' model of privacy, accounting for cognitive heuristics, social psychology, and the needs of marginalized populations.
• The report proposes the use of 'personal user agents'—software-based virtual intermediaries—that can automatically negotiate privacy preferences and process notices on behalf of the user in real time.
• Data trusts are suggested as a governance model where a trusted third-party fiduciary manages data on behalf of individuals, potentially through a community-owned data asset approach.
• The report highlights the risk of 'black box' machine learning algorithms, arguing that if an algorithm's decision-making process cannot be audited or explained, meaningful consent is impossible.
• To ensure privacy in smart cities, the report recommends a 'design justice' approach, including the creation of surveillance-free 'data-free zones' and resident education.

APA

World Economic Forum (2020). Redesigning Data Privacy: Reimagining Notice & Consent for human-technology interaction. http://www3.weforum.org/docs/WEF_Redesigning_Data_Privacy_Report_2020.pdf

Chicago

World Economic Forum. Redesigning Data Privacy: Reimagining Notice & Consent for human-technology interaction. 2020. http://www3.weforum.org/docs/WEF_Redesigning_Data_Privacy_Report_2020.pdf.

Wikipedia

{{cite report |author=World Economic Forum |title=Redesigning Data Privacy: Reimagining Notice & Consent for human-technology interaction |date=July 2020 |url=http://www3.weforum.org/docs/WEF_Redesigning_Data_Privacy_Report_2020.pdf |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{worldeconomicforum2020redesigning, author = {{World Economic Forum}}, title = {{Redesigning Data Privacy: Reimagining Notice \& Consent for human-technology interaction}}, institution = {World Economic Forum}, year = {2020}, month = jul, url = {http://www3.weforum.org/docs/WEF_Redesigning_Data_Privacy_Report_2020.pdf}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }