Results 131 to 140 of about 11,450 (279)
The (trans)national Russian religious imagination in exile: Iulia de Beausobre (1893‐1977)
Modern Theology, EarlyView.Abstract The article offers a case study of how Russian Orthodox who migrated from the Soviet Union after the Bolshevik Revolution of 1917 reimagined their religious identity and their church in a transnational setting. Iulia de Beausobre (1893‐1977) was a Russian aristocrat who fell victim to the Stalinist purges but survived the Soviet prison system ...
Ruth Coates
wiley +1 more source
Efficient certificateless sequential multi-signature scheme
Tongxin xuebao, 2013 The authentication of recommendation information transmitted through trust train is important for trust model in distributed environment. To solve this problem, the security model for the certificateless sequential multi-signature scheme was studied and ...
Yan-lin QIN, Xiao-ping WU
doaj
Evolutionary legacies structure the geography of seagrass traits across the world's oceans
New Phytologist, EarlyView.Summary Traits modulate species' ability to track shifts in climate, yet the extent to which traits have been shaped by the contemporary environment and/or historical processes remains poorly understood. Here, we fill this gap for the world's seagrasses, habitat‐forming species that provide critical ecosystem services.
Nestor E. Bosch +2 more
wiley +1 more source
Improved identity based multi-receiver anonymous signcryption scheme
Tongxin xuebao, 2015 Recently,Pang,et al proposed a novel identity based multi-receiver anonymous signcryption scheme (IBMRASC),which put into consideration both the sender's anonymity and the receiver's anonymity simultaneously.However,the analysis with respect to this ...
Bo ZHANG, Tao SUN, Dai-rong YU
doaj
Panel Sequential Group Estimation of Interactive Effects Models
Oxford Bulletin of Economics and Statistics, EarlyView.ABSTRACT This paper proposes a novel procedure to identify latent groups in the slopes of panel data models with interactive effects. The method is straightforward to apply and relies only on closed‐form estimators when evaluating the objective function.
Ignace De Vos, Joakim Westerlund
wiley +1 more source
Least Trimmed Squares: Cointegration and Outliers
Oxford Bulletin of Economics and Statistics, EarlyView.ABSTRACT When applying the cointegrated autoregressive distributed lag model it is common to include indicator variables for outliers. This is often done in a somewhat ad hoc way. Least Trimmed Squares estimation provides a more systematic approach. This estimator is robust to a large number of outliers of many types.
Vanessa Berenguer‐Rico, Bent Nielsen
wiley +1 more source
Pseudorandomness in the (Inverseless) Haar Random Oracle Model [PDF]
We study the (in)feasibility of quantum pseudorandom notions in a quantum analog of the random oracle model, where all the parties, including the adversary, have oracle access to the same Haar random unitary.
Prabhanjan Ananth +3 more
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Detecting Sparse Cointegration
Oxford Bulletin of Economics and Statistics, EarlyView.ABSTRACT We propose a two‐step procedure for detecting sparse cointegration in high‐dimensional single‐equation models. First, we employ the adaptive lasso to identify the subset of integrated covariates driving the long‐run equilibrium relationship.
Jesús Gonzalo, Jean‐Yves Pitarakis
wiley +1 more source
Regulation &Governance, EarlyView.ABSTRACT The 21st century has witnessed a surge in the number of global corporate responsibility (GCR) frameworks issued by international organizations (IOs). Our study investigates whether and to what extent these frameworks shape businesses' Corporate Social Responsibility (CSR) communications.
Adam William Chalmers +1 more
wiley +1 more source
IVC in the Open-and-sign Random Oracle Model [PDF]
Incrementally verifiable computation (IVC) is a powerful cryptographic primitive, particularly suited for proving long-running machine computations. Previous work shows that IVC can be constructed by recursively composing SNARKs.
Nicolas Mohnblatt +2 more
core