With IRT, we are holding our curriculum to the same psychometric standards used by major testing institutions, such as ...

Lindsey Vonn’s Olympic crash wasn’t about grit or courage, but a window into how pressure, injury, and intensity can reorganize the nervous system before performance even begins.

Sinéad Burke, chief executive officer of accessibility and inclusion consultancy Tilting the Lens, is pushing forward for adaptive design. Burke has spent the last year working on an open-source white ...

Abstract: CAS (short for "complex adaptive system") theory advanced by Holland broke through the limitation of previous study on the complex systems from a new visual angle. This paper introduces in ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...

Employing a mixed-methods research design, the study combines closed-ended Likert surveys (54 items, α = 0.78–0.93), semi-structured elite interviews guided by a standardized protocol including ...

This article proposes the Political System Index (PSI), a non-normative framework for analysing political systems through Niklas Luhmann’s social systems theory. Unlike conventional democracy indices ...

In Cleveland’s humid summer heat, Michal Gostkowski, DO, doesn’t need a jacket. In fall, perhaps a light coat. As winter’s cold bite creeps in, he’ll be sure to bundle up. Just like changing outerwear ...

Today’s business problems are more complex than ever, and innovating solutions to those problems without considering systemic impact can backfire. To avoid unintended harm to people and the ...

COLUMBUS, Ohio (WCMH) – On Sept. 3, 1967, Ben Espy married Kathy Duffy. He became a lawyer and politician; she championed community and healthcare equality. While both have passed, on Sept. 3, 2025, ...