Results 151 to 160 of about 90,566 (315)

Enterprise Data Valuation—A Targeted Literature Review

open access: yesJournal of Economic Surveys, EarlyView.
ABSTRACT As digital transformation redefines business models, enterprise value increasingly depends on intangible assets, especially data, rather than traditional physical assets like buildings and equipment. Traditional accounting has long focused on valuing physical assets based on their anticipated future economic benefits, distinguishing between ...
Sai Krishnan Mohan   +2 more
wiley   +1 more source

What Makes Mothers Decide (Not) to Become Entrepreneurs? Unpacking the Role of Time and Money in Parental Leave Policies

open access: yesJournal of Management Studies, EarlyView.
Abstract Whether mothers become entrepreneurs after childbirth may depend on the generosity of the parental leave that they receive. We apply a resource perspective to disentangle the impact of the policy's time and money components on mothers' likelihood of becoming entrepreneurs.
Pomme Theunissen   +4 more
wiley   +1 more source

Optimal dynamic subcarrier allocation for dual-band OFDMA-PON supporting integrated fronthaul and backhaul in 5G networks

open access: yesICT Express, 2018
We propose a novel dynamic subcarrier allocation (DSCA) design for dual-band orthogonal frequency division multiple access passive optical network (DB-OFDMA-PON), supporting integrated fronthaul and backhaul services, given their stringent requirements ...
Yazan M. Allawi   +5 more
doaj  

Structural Change and Gender Inequality: Trade, Industry Shifts, and Regional Labor Markets in Mexico

open access: yesJournal of Regional Science, EarlyView.
ABSTRACT This paper examines how structural changes in local industry composition have contributed to the reduction of gender gaps in employment hours across Mexican metropolitan zones (MZs) between 1990 and 2010. Using census microdata, I document that smaller MZs—initially specialized in goods‐producing sectors such as agriculture and manufacturing ...
Juan Duran‐Vanegas
wiley   +1 more source

Estimation and Inference for Higher‐Order Stochastic Volatility Models With Leverage

open access: yesJournal of Time Series Analysis, EarlyView.
ABSTRACT Statistical inference—estimation and testing—for stochastic volatility models is challenging and computationally expensive. This problem is compounded when leverage effects are allowed. We propose efficient, simple estimators for higher‐order stochastic volatility models with leverage [SVL(p)$$ (p) $$], based on a small number of moment ...
Md. Nazmul Ahsan   +2 more
wiley   +1 more source

Reinforcement learning–based task allocation and path‐finding in multi‐robot systems under environment uncertainty

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract Autonomous robots have the potential to significantly improve the operational efficiency of multi‐robot systems (MRSs) under environment uncertainties. Achieving robust performance in these settings requires effective task allocation and adaptive path‐finding.
Songjun Huang   +3 more
wiley   +1 more source

Advanced low‐light image transformation for accurate nighttime pavement distress detection

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract Pavement distress detection is critical for road safety and infrastructure longevity. Although nighttime inspections offer advantages such as reduced traffic and enhanced operational efficiency, challenges like low visibility and noise hinder their effectiveness.
Yuanyuan Hu   +3 more
wiley   +1 more source

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