Even a regression with lots of controls, even propensity score analysis, is insufficient in this area of study.

FORBES: Why Medicaid is a Humanitarian Catastrophe

We at PCCI analysis NPS score down to customer group level (For example Physicians vs Nurses vs Biomed vs CIO vs Radiologists etc).

FORBES: Connect

This analysis helps retailers find the optimal score threshold to determine which orders they accept.

ECONOMIST: Computing

Meanwhile, Bunge is building up its sugar business in Brazil and could score big from demand for ethanol from sugar, as described in a Ycharts analysis Dec. 21.

FORBES: Bunge Bounces Back And Looks Attractive

One new force on the block, Appinions, provides contextual analysis, focusing more on topic-based comparisons, and less on creating an individual score.

FORBES: The Democratization of Social Influence

According to scientists who conduct so-called "life cycle analysis" for solar, the transport of waste is not currently being factored into the carbon footprint score, which measures the amount of greenhouse gases produced when making a product.

NPR: Solar Industry Grapples With Hazardous Wastes