Results 51 to 60 of about 456 (211)

Computerized crime linkage systems: A critical review and research agenda [PDF]

open access: yes, 2012
Computerized crime linkage systems are meant to assist the police in determining whether crimes have been committed by the same offender. In this article, the authors assess these systems critically and identify four assumptions that affect the ...
Taylor, Paul   +9 more
core   +1 more source

Unlocking Financial Inclusion: The Dynamics of Bank Account Ownership in Urban Slums

open access: yesSustainable Development, EarlyView.
ABSTRACT Financial inclusion is a key driver of sustainable development, contributing to poverty reduction (SDG 1), gender equality (SDG 5), and reduced inequalities (SDG 10). Despite extensive financial‐inclusion policies in India, residents of urban slums remain largely excluded from formal banking systems.
Davide Moro   +3 more
wiley   +1 more source

Statistical theory: a concise introduction

open access: yes, 2013
Introduction Preamble Likelihood Sufficiency Minimal sufficiency Completeness Exponential family of distributionsPoint Estimation Introduction Maximum likelihood estimation Method of moments Method of least squares Goodness-of-estimation.
Abramovich, Felix, Ritov, Ya'acov
core  

Dancing to multiple tunes: Establishing legitimacy with first‐time and repeat backers in crowdfunding campaigns

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Using 14,108 Kickstarter crowdfunding campaigns, we examine three strategies to gather support from first‐time versus repeat backers: narrative distinctiveness aligning with backers' expectations of novelty, endorsement from Kickstarter staff, and campaign leadership's reciprocity of funding other campaigns.
Stephanie Hepp   +2 more
wiley   +1 more source

Transportability Analyses in Comparative Effectiveness Research: A Conceptual Framework and Methodological Principles Endorsed by the International Society for Pharmacoepidemiology. [PDF]

open access: yesPharmacoepidemiol Drug Saf
ABSTRACT The Problem Transportability considerations are increasingly important to answer research questions in comparative effectiveness research (CER) to support the transfer of evidence on medicinal products across countries or settings. As drug development costs rise and healthcare systems and professionals face economic and resource pressures ...
Adamson B   +11 more
europepmc   +2 more sources

Applications of Nonstandard Analysis to Markov Processes and Statistical Decision Theory

open access: yes, 2018
We use nonstandard analysis to significantly generalize the well-known Markov chain ergodic theorem and establish a fundamentally new complete class theorem, making progress on two core problems in stochastic process theory and statistical decision ...
Duanmu, Haosui
core  

Modelling Suicide‐Related Communication Dynamics: A Socio‐Cybernetic Framework for Governance

open access: yesSystems Research and Behavioral Science, EarlyView.
ABSTRACT Suicide‐related phenomena (SPS) are often approached through individual‐level risk factors or moral framings, yet their population‐level dynamics depend critically on how ‘suicide’ becomes observable, circulates and is governed across functionally differentiated systems.
Enrique Fernández Vilas, Juan R. Coca
wiley   +1 more source

A Novel Approach to Energy Management in Electric Steelworks

open access: yessteel research international, EarlyView.
Feed‐forward neural networks are exploited to estimate electric energy consumptions of the electric arc furnace and ladle furnace processes. The models are used to optimize production schedule so that more energy intensive grades are produced when the cost of energy is lower.
Valentina Colla   +12 more
wiley   +1 more source

Experimental and theoretical investigation of longitudinal tunnel lining joints with confining reinforcement

open access: yesStructural Concrete, EarlyView.
Abstract Precast reinforced concrete segmental linings are frequently used in modern tunneling. In these linings, the longitudinal joints typically have a reduced contact cross‐section and thus often govern the design, particularly in tunnels under high hydrostatic pressure or crossing squeezing or swelling ground with correspondingly high ...
Fabian Morger   +2 more
wiley   +1 more source

"Market Efficiency of Oil Spot and Futures: A Stochastic Dominance Approach" [PDF]

open access: yes
This paper examines the market efficiency of oil spot and futures prices by using a stochastic dominance (SD) approach. As there is no evidence of an SD relationship between oil spot and futures, we conclude that there is no arbitrage opportunity between
Michael McAleer   +2 more
core   +2 more sources

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