Network efficiency analysis ranks 117 countries on sustainable tourism performance
A multistage network DEA study of 117 countries finds North America, Europe and Oceania lead in tourism infrastructure, digital and ...
Tag: data envelopment analysis
Sustainable productivity splits into three clubs rather than converging globally
A study in Discover Sustainability finds that roughly 53 percent of sampled countries recorded positive growth in sustainable total factor ...
Efficiency scoring method picks winning ETFs and sizes each bet
A slacks-based data envelopment analysis framework screened 34 Tehran-listed ETFs, identified seven efficient funds and converted super-efficiency scores into exact ...
Study maps nonlinear links between industry clustering and welfare in China
An analysis of 19 Chinese urban agglomerations finds nonlinear, stage-dependent links between emerging-industry clustering, spatial spillovers and welfare performance during ...
Mixed-method study finds improving returns, efficiency and modeled risk among 100 sampled organic ginger and turmeric farmers in Sikkim
A mixed-method study of 100 purposively selected organic ginger and turmeric farmers in Sikkim reported improving returns and efficiency alongside ...
Kashmir fruit growers manage inputs well but operate at inefficient scales
A study of 418 horticultural households in Kashmir Valley found that most apple, pear and cherry growers managed inputs efficiently ...
Indian textile firms show persistent technical inefficiency across a decade
A three-period panel of 647 Indian textile firms found persistently low technical efficiency, with underused capital, labour slack and sub-sector ...
Which Districts Run India’s Toughest Schools Most Efficiently? New Study Ranks Ladakh and Jammu & Kashmir
A district-level analysis of school efficiency and productivity in Ladakh and Jammu & Kashmir finds Kargil and Pulwama consistently on ...
Shanghai’s Fever Clinics Are Running at a Third of Their Potential, Study Finds
A DEA-Tobit analysis of 177 Shanghai primary healthcare fever clinics finds mean comprehensive efficiency of just 0.34, driven not by ...
When Patients Cross City Lines, Public Hospitals Pay an Efficiency Price
A panel study of 21 Chinese cities finds that higher rates of out-of-city hospitalization are linked to lower public hospital ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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