Results 71 to 80 of about 9,595 (154)
PROSPECTS FOR SHARIAH-COMPLIANT E-WALLET: ISSUES AND RECOMMENDATIONS
Malaysian Journal of Syariah and LawThe purpose of this study is to address the concept of e-wallet from a Sharīʿah perspective and its potential Sharīʿah concepts, issues, and challenges and to provide relevant recommendations to overcome those issues and challenges.
Abdul Muneem +4 more
doaj +1 more source
AgricultureThe present paper tests the use of an agricultural futures minimum tracking error portfolio to replicate the price of the Mexican Hass avocado (a non-commodity).
Oscar V. De la Torre-Torres +2 more
doaj +1 more source
"Convertible Bond Underpricing: Renegotiable Covenants, Seasoning and Convergence" [PDF]
We investigate the long-standing puzzle on the underpricings of convertible bonds. We hypothesize that the observed underpricing is induced by the possibility that a convertible bond might renegotiate on some of its covenants, e.g., an imbedded put ...
Nai-fu Chen, Alex W.H. Chan
core
An empirical analysis of changes in the relative timeliness of issuer-paid vs. investor-paid [PDF]
, 2013 We investigate the lead-lag relationships between issuer- and investor-paid credit rating agencies, in the aftermath of the regulatory reforms undertaken in the U.S. between 2002 and 2006 - including watch list inclusions and outlooks.
Milidonis, Andreas +2 more
core
Improved Issuer Hiding for BBS-based Anonymous Credentials
Attribute-based anonymous credential systems often fail to conceal the identity of the credential issuer. Recent attempts to address this limitation either suffer from efficiency issues or rely on security models that make unrealistic assumptions about ...
Nesrine Kaaniche +3 more
core
Information Exploitation? A Pre-Crisis RMBS Issuer\u27s Private Information
, 2016 This paper describes an important borrower risk factor observed privately by the issuer of non-agency RMBS. The private information available to the issuer is drawn from behavioral cues exhibited early in the life of the loan.
Aiello, Darren
core
Developing A Governance Framework for Learning and Employment Record (LER) Issuer Registries
Learning and employment records (LERs) are increasingly deployed in the context of verifiable credentials, enabling more reliable and faster credential verification.
Kitchens, Jeanne +2 more
core +1 more source
Evolutionary game study of crowdsourcing open innovation synergy mechanism. [PDF]
Heliyon, 2023 Jiang Y, Zhang L, Wu J.
europepmc +1 more source
Issuer-Hiding BBS-Based Anonymous Credentials without Policy Keys
Anonymous-credential (AC) schemes equip users with credentials on attested attributes such that users can later prove possession of a credential certifying (a subset of) those attributes without revealing anything else.
Jonathan Katz +5 more
core
zk-Guard-R: Policy-Hidden and Replay-Safe zk-SNARK Access Control for IoT Sensor Data Stored on IPFS. [PDF]
Sensors (Basel)Hou H, Ma Y, Zhao Z, Gan X.
europepmc +1 more source