Related Experiment Video
Updated: Jun 9, 2026

Variations on Negative Stain Electron Microscopy Methods: Tools for Tackling Challenging Systems
Published on: February 6, 2018
The fault is not in ourselves, but in our methods: comment on Schwarz
1University of Calgary, Calgary, AB, Canada. stam@ucalgary.ca
Abstract:
Schwarz is right to question the methodological foundations of much of contemporary personality research. I argue that he does not go far enough, opting instead to salvage the psychometric tradition for research it cannot possibly accomplish, namely the understanding of persons in an evolutionary and historical context. Furthermore he does not address the question of measurement that has bedeviled the discipline. For all its historical tenacity, the psychometric tradition has been good at classification but weak at understanding, explanation, or description of the phenomena that most interest psychologists.
Related Concept Videos
Fundamental Attribution Error
Systematic Error: Methodological and Sampling Errors
Sampling errors originate from improper sampling methods or the wrong sample population. These errors can be minimized by refining the sampling strategy. Defective instruments or faulty calibrations are the sources of instrumental...
Social Traps
Self-Presentation: Self-Monitoring and Self-Handicapping
Types of Errors: Detection and Minimization
Absolute error in a measurement is the numerical difference from the true or central value. Relative error is the ratio between absolute error and the true or central value, expressed as a percentage.
Errors can be classified by source, magnitude, and sign. There are three types of errors: systematic, random, and gross.
Systematic or...
Random and Systematic Errors
