Showing 1 - 10 of 189
, these two equations imply that (3) the recurring, “flow”, payments to miners for running the blockchain must be large … versus stock) if both (i) the mining technology used to run the blockchain is both scarce and non-repurposable, and (ii) any … majority attack is a “sabotage” in that it causes a collapse in the economic value of the blockchain; however, reliance on non …
Persistent link: https://www.econbiz.de/10012916609
When is record-keeping better arranged through a blockchain than through a traditional centralized intermediary? The … out a blockchain trilemma: no ledger can satisfy all three properties simultaneously. A centralized record-keeper extracts …
Persistent link: https://www.econbiz.de/10012906268
Thanks to big data, artificial intelligence (AI) has spurred exciting innovations. In the meantime, AI and big data are reshaping the risk in consumer privacy and data security. In this essay, I first define the nature of the problem and then present a few facts about the ongoing risk. The bulk...
Persistent link: https://www.econbiz.de/10012928998
'Notice and Choice' has been a mainstay of policies designed to safeguard consumer privacy. This paper investigates distortions in consumer behavior when faced with notice and choice which may limit the ability of consumers to safeguard their privacy using field experiment data from the MIT...
Persistent link: https://www.econbiz.de/10012954461
This paper provides a theoretical investigation of the tension over knowledge disclosure between firms and their scientific employees. While empirical research suggests that scientists exhibit a "taste for science," such open disclosures can limit a firm's competitive advantage or ability to...
Persistent link: https://www.econbiz.de/10013007060
We build on economic theory to discuss how blockchain technology can shape innovation and competition in digital …
Persistent link: https://www.econbiz.de/10012977267
Anti-poverty programs in developing countries are often difficult to implement; in particular, many governments lack the capacity to deliver payments securely to targeted beneficiaries. We evaluate the impact of biometrically-authenticated payments infrastructure ("Smartcards") on beneficiaries...
Persistent link: https://www.econbiz.de/10013033929
contract fixing price works well in normal times since there is nothing to argue about. However, when value or cost is …
Persistent link: https://www.econbiz.de/10012759758
Property rights are the most fundamental institution in any society. They determine who has decision-making authority … historians have long recognized the importance of secure property rights for economic outcomes. Other political economy …, philosophy, historical, and legal literatures emphasize different, but critical attributes based on how property rights are …
Persistent link: https://www.econbiz.de/10012920373
Using novel microdata, we document an unintended, first-order consequence of the Protestant Reformation: a massive reallocation of resources from religious to secular purposes. To understand this process, we propose a conceptual framework in which the introduction of religious competition shifts...
Persistent link: https://www.econbiz.de/10012945605