Acquisition of Children's Relational Responding: The Role of the Intradimensional and Interdimensional Abstract Tact and the Autoclitic Frame.

The acquisition of verbal behavior is complex and requires the analysis of myriad variables. Ernst Moerk estimated that by the time a child has reached 4 years of age they have experienced nearly 9 million language learning trials with mothers using at least 14 categories of maternal teaching interactions. The interactions provide a foundation for children learning the tact, mand, echoic, intraverbal, autoclitic, and other relations, described by Skinner in .

Comparison of mortality in emergency department patients with immediate versus delayed hypotension.

Background: Hypotension in the emergency department (ED) is known to be associated with increased mortality, however, the relationship between timing of hypotension and mortality has not been investigated. The objective of the study was to compare the mortality rate of patients presenting with hypotension with those who develop hypotension while in the ED.

Methods: This was a retrospective cohort study in a large academic medical center collected from January 2018-December 2021.

When Safety Event Reporting Is Seen as Punitive: "I've Been PSN-ed!".

Study Objective: Reporting systems are designed to identify patient care issues so changes can be made to improve safety. However, a culture of blame discourages event reporting, and reporting seen as punitive can inhibit individual and system performance in patient safety. This study aimed to determine the frequency and factors related to punitive patient safety event report submissions, referred to as Patient Safety Net reports, or PSNs.

Patient Safety Event Reporting and Opportunities for Emergency Medicine Resident Education.

Introduction: Healthcare systems often expose patients to significant, preventable harm causing an estimated 44,000 to 98,000 deaths or more annually. This has propelled patient safety to the forefront, with reporting systems allowing for the review of local events to determine their root causes. As residents engage in a substantial amount of patient care in academic emergency departments, it is critical to use these safety event reports for resident-focused interventions and educational initiatives.

Tutorial: Understanding Concepts: Implications for Behavior Analysts and Educators.

How we make sense of the world is founded on our understanding of simple and complex concepts, which form the basis for our vocabulary (Layng, 2016a). We often gain this understanding through life experience, but conceptual learning can be explicitly taught. This tutorial provides a brief introduction to concept learning and teaching that has its roots in behavior analysis and related disciplines (Bruner, Goodnow, & Austin, 1956; Englemann & Carnine, 1982; Markle & Tiemann, 1969; Mechner, 1962; Tiemann & Markle, 1990).