Smart Metro Systems: The Power of DEA Analysis

 


Metro systems thrive when performance meets precision. Data envelopment analysis (DEA) empowers transit planners to evaluate efficiency, reduce operational waste, and enhance service delivery. By comparing inputs and outputs across networks, cities can unlock smarter scheduling, cost control, and sustainable growth for reliable urban mobility. Website: cognitivescientist.org Nomination now: https://cognitivescientist.org/award-nomination/?ecategory=Awards&rcategory=Awardee Contact: support@cognitivescientist.org Twitter: https://x.com/home Blogger: https://www.blogger.com/ facebook: https://www.facebook.com/ Instagram: https://www.instagram.com/ Pinterest: https://in.pinterest.com/cognitivescientist/ #cognitivescientist #researchscientist #metroperformance #deaanalysis #urbanmobility #publictransport #railinnovation #smartcities #transportplanning #efficiencymetrics #sustainabletransit

Comments

Post a Comment

Popular posts from this blog

Cycling Boosts Brain Function in Parkinson’s Disease

Image
A novel study conducted at University Hospitals and the VA Northeast Ohio Healthcare System, through its Cleveland Functional Electrical Stimulation (FES) Center, provides clues, as it shows that long-term dynamic exercise programs might have wider restorative effects on the brain signals of Parkinson’s Disease (PD) patients than researchers previously thought. Researchers used recordings from participants’ deep brain stimulation devices to try to assess how long-term exercise programs might be re-activating connections damaged by Parkinson’s Disease. Unlike previous studies, this investigation sought to decode the brain changes linked to motor symptom relief; both with the help of second-generation DBS devices and a long-term dynamic cycling exercise regimen in Parkinson’s patients. Details on the study are published in the June 2025 issue of  Clinical Neurophysiology . The pilot investigation, funded by a VA Merit Award from the Department of Veterans Affairs along with philanthr...
Read more

Data Engineering in the Age of AI: Skills To Master Now

Image
  A look at the critical capabilities data engineers must develop to stay relevant and valuable, as well as practical ways to sharpen those skills. Agentic AI is no longer a futuristic concept. It is rapidly becoming part of real-world production systems. According to a 2025 report from Capgemini, adoption of agentic AI is expected to grow by 48% by the end of this year, as early adopters of generative AI (GenAI) begin integrating autonomous agents into business operations. For data engineers, this shift brings both a challenge and an opportunity. Traditional pipelines that power reports or support batch-trained models are no longer enough. The next generation of AI systems requires real-time context and responsive pipelines that support autonomous decisions across distributed systems. You may already be skilled in extract, transform, load (ETL) scheduling, analytics queries or machine learning (ML) integration. But how well are you positioned to support agents ...
Read more

As fewer Americans die from heart attacks, more succumb to chronic heart disease

Image
  From 1970 to 2022, deaths from heart attacks dropped by almost 90%, but more Americans now die from other types of heart disease, Stanford Medicine-led research has found. In 1970, someone over the age of 65 hospitalized for a heart attack in the United States had about a 60% chance of leaving the hospital alive. Today, the survival rate is over 90%, with even better outcomes for younger patients. Those numbers have contributed to a remarkable decrease in the likelihood of dying from any type of heart disease over the last 50 years, according to a new study of heart disease mortality led by Stanford Medicine researchers. In 1970, 41% of all deaths were attributed to ailments of the heart; in 2022, that statistic had dropped to 24% of all deaths.  Most strikingly, the proportion of deaths from acute myocardial infarctions — commonly known as heart attacks — fell nearly 90% during that period. The decrease is a testament to the leaps and bounds made in our ability to manage an...
Read more