Time is unlike any other variable. This chapter considers the difference in perspectives offered by discrete-time and continuous-time approached to...
This is an introduction to dynamical systems ideas. Dynamical systems are mathematical models of one or more constructs that change...
Effective interventions may not be limited to changing means, but instead may also include changes to how variables affect each...
This article describes a model based on a reservoir. This model might be useful for constructs (e.g., stress), where events...
A wide variety of models can be understood in terms of the level, velocity, and acceleration of constructs: the zeroth,...
Two studies examined the role short-term changes in adult attachment and mindfulness play in depression and general anxiety.
Many applied statistical problems address how change two variables are related. In this chapter derivatives are presented as a language...
Intraindividual measures, such as intraindividual standard deviation or coefficient of variation, are incomplete representations variability. Studying variability can be made...
Resilience is often considered both a trait and a process. The current study proposes a new way to conceptualize resilience-as-process...
Most methods in statistics are focused on the analysis of mean differences. Mean–difference questions, however, represent only a narrow range...