Bonnie E John

Biographic Data

ID7594209
NAMEBonnie E John
GIVEN NAMESBonnie E
FAMILY NAMEJohn
SIGNATUREJOHN B E
AFFILIATIONSCarnegie Mellon University
VERIFIEDNo
TOTAL WORKS7
TOTAL CITATIONS0
AUTHOR COUNT7
EDITOR COUNT0
FIRST PUBLICATION YEAR1993
LATEST PUBLICATION YEAR2023
H-INDEX0

  • Mitigating Risks of Incarceration Among Transition-Age Foster Youth

    Open AccessKeunhye Park, Bonnie E John et al.ARTICLEChild and Adolescent Social Work…2023

    Transitioning to adulthood is difficult for young people aging out of foster care. Research shows that this population faces substantial challenges in trying to avoid legal system involvement during this difficult period of life. Seeking to improve our understanding of the protective factors that mitigate the risks of legal system involvement among transition-age foster youth, this study focuses on social bonds as predictors. Drawing from social …

  • The Human Computer Interaction Institute at Carnegie Mellon University

    Open AccessBonnie E JohnARTICLEinteractions2005

    No abstract available

  • Automating Human-Performance Modeling at the Millisecond Level

    Alonso Vera, Bonnie E John et al.ARTICLEHuman-Computer Interaction2005

    A priori prediction of skilled human performance has the potential to be of great practical value but is difficult to carry out. This article reports on an approach that facilitates modeling of human behavior at the level of cognitive, perceptual, and motor operations, following the CPM-GOMS method (John, 1990). CPM-GOMS is a powerful modeling method that has remained underused because of the expertise and labor required. We describe a process fo…

  • The Strategic Use of Complex Computer Systems

    Suresh K Bhavnani, Bonnie E JohnARTICLEHuman-Computer Interaction2000

    Several studies show that despite experience, many users with basic command knowledge do not progress to an efficient use of complex computer applications. These studies suggest that knowledge of tasks and knowledge of tools are insufficient to lead users to become efficient. To address this problem, we argue that users also need to learn strategies in the intermediate layers of knowledge lying between tasks and tools. These strategies are (a) ef…

  • Typist

    Bonnie E John, Bonnie JohnARTICLEHuman-Computer Interaction1996

    TYPIST is a Theory of Performance In Skilled Typing built within the framework of the Model Human Processor (MHP; Card, Moran, & Newell, 1983). As such, it can be used to make quantitative predictions of performance on typing tasks and can be integrated with other MHP-based models of performance. In this article, I present the theory and explain the source of each theoretical assumption (MHP, typing task analysis, or empirical typing data). I the…

  • Why Goms

    Open AccessBonnie E John, Bonnie JohnARTICLEinteractions1995

    article Free Access Share on Why GOMS? Author: Bonnie John Human-Computer Interaction Institute and Departments of Computer Science and Psychology, Carnegie Mellon University Human-Computer Interaction Institute and Departments of Computer Science and Psychology, Carnegie Mellon UniversityView Profile Authors Info & Claims InteractionsVolume 2Issue 4Oct. 1995 pp 80–89https://doi.org/10.1145/225362.225374Published:01 October 1995Publication Histor…

  • Project Ernestine

    Wayne Gray, Wayne D Gray et al.ARTICLEHuman-Computer Interaction1993

    Project Ernestine served a pragmatic as well as a scientific goal: to compare the worktimes of telephone company toll and assistance operators on two different workstations and to validate a GOMS analysis for predicting and explaining real-world performance. Contrary to expectations, GOMS predicted and the data confirmed that performance with the proposed workstation was slower than with the current one. Pragmatically, this increase in performanc…