Sharing physical objects using smart contracts

Fedosov, Anton; Bexheti, Agon; Ermolaev, Egor; Langheinrich, Marc

doi:10.1145/3236112.3236162

Cited by 8 publications

(10 citation statements)

References 11 publications

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“…We identifed work that uses blockchain technology as enabling, underlying software platform to create novel applications e.g. [1,20,38,42,129] and autonomous or semi-autonomous systems in the context of a networked internet of things [16,17,122]. While it may be argued that these examples ft into the taxonomy of underlying infrastructure, most of the work went beyond the mere technical implementation by exploring fnancial models, socio-economic phenomena and civic engagement and governance.…”

Section: Blockchain: Specifc Application Use Casesmentioning

confidence: 99%

“…In addition, cryptocurrencies and custom utility tokens not only fnd widespread use to facilitate the exchange of value in the majority of use-cases we revived (e.g. [1,16,17,20,38,42,122,129]), but form the underlying incentives for many to participate in the development and upkeep of the decentralized blockchain networks [97]. Sections 4.2 and 4.3 have covered work on motivations, risks and perceptions of digital cryptocurrencies and wallets, hence these are not taken into consideration in this section.…”

Section: Currencymentioning

confidence: 99%

See 1 more Smart Citation

Blockchain and Cryptocurrency in Human Computer Interaction: A Systematic Literature Review and Research Agenda

Froehlich

Franz

Trotter

et al. 2022

Designing Interactive Systems Conference

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We present a systematic literature review of cryptocurrency and blockchain research in Human-Computer Interaction (HCI) published between 2014 and 2021. We aim to provide an overview of the feld, consolidate existing knowledge, and chart paths for future research. Our analysis of 99 articles identifes six major themes: (1) the role of trust, (2) understanding motivation, risk, and perception of cryptocurrencies, (3) cryptocurrency wallets, (4) engaging users with blockchain, (5) using blockchain for application-specifc use cases, and (6) support tools for blockchain. We discuss the focus of the existing research body and juxtapose it to the changing landscape of emerging blockchain technologies to highlight future research avenues for HCI and interaction design. With this review, we identify key aspects where interaction design is critical for the adoption of blockchain systems. Doing so, we provide a starting point for new scholars and designers and help them position future contributions. CCS CONCEPTS• Applied computing → Digital cash; • Human-centered computing → Human computer interaction (HCI); Interaction design.

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Section: Blockchain: Specifc Application Use Casesmentioning

confidence: 99%

Section: Currencymentioning

confidence: 99%

Blockchain and Cryptocurrency in Human Computer Interaction: A Systematic Literature Review and Research Agenda

Froehlich

Franz

Trotter

et al. 2022

Designing Interactive Systems Conference

View full text Add to dashboard Cite

show abstract

“…Agriculture [111,129,137] Improve product quality and the associated supply chain and agricultural logistics [111] Reduce costs, eliminate intermediaries, increase transparency and safety [129] Automatic execution agreement, safe and real-time transactions, product traceability [137] Business [21,27,49,57,60,61,65,66,85,87,91,93,95,112,118,135,144,154] Eliminate the need for a trusted third party [27,49,61,65,66,91,95,112,118,135,144] Avoid the bid price leaked by the lead bidder [49] Preserve privacy [27,57,60,66,76] Ensure time-efficient and secure transactions [60,112] Provide cost reductions, faster transaction times, greater transparency, and reduced regulatory burdens [65] Prevent fraud [85,…”

Section: Industry Domain Benefitsmentioning

confidence: 99%

A Review of Smart Contracts Applications in Various Industries: A Procurement Perspective

Chong

Chi

2021

Advances in Civil Engineering

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Smart contracts have been well-received by researchers and practitioners for the unique features of automatic execution, transparency, and nontampering in a blockchain environment. However, little is known about the current development status of knowledge and practice regarding the application of smart contracts in various industries, especially from the procurement perspective. Thus, this paper aims to address the gap with a mixed method of bibliometric analysis and systematic literature review. Based on the evaluation of 174 filtered publications, the review has analyzed the current development status of this research area with its distributions in years and journals, cooperation networks between authors, institutions, and countries, keywords cooccurrence network, and classifications of the application of smart contracts. The results show the application of smart contracts has attracted global attention since 2016 with the Ethereum and Hyperledger fabric as the main platforms in various industries, especially in information communication technology (ICT), public management, supply chain, energy, finance, and healthcare. Various functions and benefits of smart contracts, as well as their potential advantages, have been identified and articulated from the procurement perspective. A research framework has also been developed to highlight future procurement needs in business operations across the industries via an integrated procurement approach of smart contracts.

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“…[21,76,86]), contracting (e.g. [56,22]) and governance (e.g. [14,57]); however, little has examined the unique temporal experiences made possible when blockchains and escrows preserve and enforce past intentions.…”

Section: Blockchain and Automated Conditional Financial Interactionsmentioning

confidence: 99%

A Right Time to Give: Beyond Saving Time in Automated Conditional Donations

Bidwell

Elsden

Trotter

et al. 2021

Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems

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Smart Donations is a blockchain-based platform that enables users to program and set conditions on charitable donations. Users set up contracts to donate in response to real-world events, e.g., whenever an earthquake is detected or an activist tweets about refugees. We designed Smart donations with Oxfam Australia, trialled it over 8-weeks with 86 people and qualitatively analysed questionnaires and interviews about their experiences. Temporal qualities emerge when automation enforces conditions that determine when donations are made. These contributed to participants' sense of immediacy in donating to humanitarian crises, ongoing involvement while awaiting conditions to be met, and awareness of events that are usually unconscious. We suggest that automation can reveal diverse temporal registers, in real-world phenomena, sociality, morality and everyday life, which contribute to experiencing a 'right time' to donate. Thus, we recommend adopting a sensitivity to right time in designing for multiple temporalities in FinTech more generally.

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Sharing physical objects using smart contracts

Cited by 8 publications

References 11 publications

Blockchain and Cryptocurrency in Human Computer Interaction: A Systematic Literature Review and Research Agenda

Blockchain and Cryptocurrency in Human Computer Interaction: A Systematic Literature Review and Research Agenda

A Review of Smart Contracts Applications in Various Industries: A Procurement Perspective

A Right Time to Give: Beyond Saving Time in Automated Conditional Donations

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