Search results for "procrastination"

Assessing Procrastination

2019

Abstract. The short form of the General Procrastination Scale (GPS-K; Klingsieck & Fries, 2012 ; Lay, 1986 ) is a reliable self-report scale measuring general procrastination. The presumed one-dimensional factor structure of the scale, however, has never been examined. Thus, the purposes of this representative study were to examine its dimensionality and factorial invariance across age and sex, and to provide norm values of the German general population. The GPS-K was administered to a representative community sample ( N = 2,527; age range 14–95 years). A confirmatory factor analysis (CFA) was conducted. To explore convergent validity, standardized scales of distress and life satisfact…

Health procrastination: The experience of 35-44 years old men

2018

The focal concept of this study is health procrastination. Delay in seeking help from medical practitioners is an increasing problem in Latvia, particularly with men between the ages of 35-44. Failures in primary and secondary prevention create a number of negative consequences, for instance, longer and more complex treatment; lower recovery prognosis as well as higher treatment costs. Nevertheless, the aforementioned group often avoids medical treatment. The aim of this study was to understand the experience of 35-44 years old men in terms of their health procrastination in qualitative terms. Semi-structured in-depth interviews with 48 men within the age range of 35-44 years were conducted…

Inductive Inference with Procrastination: Back to Definitions

1999

In this paper, we reconsider the definition of procrastinating learning machines. In the original definition of Freivalds and Smith [FS93], constructive ordinals are used to bound mindchanges. We investigate possibility of using arbitrary linearly ordered sets to bound mindchanges in similar way. It turns out that using certain ordered sets it is possible to define inductive inference types different from the previously known ones. We investigate properties of the new inductive inference types and compare them to other types.

On the role of procrastination for machine learning

1992

From Bi-Dimensionality to Uni-Dimensionality in Self-Report Questionnaires

2021

Abstract. The common factor model – by far the most widely used model for factor analysis – assumes equal item intercepts across respondents. Due to idiosyncratic ways of understanding and answering items of a questionnaire, this assumption is often violated, leading to an underestimation of model fit. Maydeu-Olivares and Coffman (2006) suggested the introduction of a random intercept into the model to address this concern. The present study applies this method to six established instruments (measuring depression, procrastination, optimism, self-esteem, core self-evaluations, and self-regulation) with ambiguous factor structures, using data from representative general population samples. I…

What makes a good study day? An intraindividual study on university students’ time investment by means of time-series analyses

2019

Abstract University students often claim to have problems managing the time required to carry out their study demands successfully, which leads to discontent. The question is how much time do students really invest in their studies, what changes occur in time investment over a full academic term, and finally, how is study time related with students' daily study satisfaction? Daily time-series data taken from 105 university students over 154 days were analyzed by means of process analysis techniques and multilevel analysis. The learning time trajectories show a quadratic trend in independent study time and a linear decrease in lecture time. Students' daily study satisfaction was positively r…

Setting the Pace: Experiments With Keller's PSI

2017

The ideal of self-paced learning, which was introduced nearly 50 years ago by Keller in his Personalized System of Instruction (PSI), has not yet been widely adopted. In spite of its perceived promise of helping students to learn at the speed aligned to their individual backgrounds, motivation, and skills, PSI has been challenging to implement. University teaching practice with weekly plans means that instructors expect students to learn at the same pace. Against this backdrop, this paper reports experiences from deploying PSI in multiple offerings of an introductory programming course at a Scandinavian university over five years. These include variations, such as a buddy system, rightsizin…

The Guilty Couch Potato: The Role of Ego Depletion in Reducing Recovery Through Media Use

2014

This article addresses ego depletion as a mechanism influencing media-based stress recovery processes. Using structural equation modeling, relationships between ego depletion, procrastination, guilt, enjoyment, vitality, and recovery experience were tested using data from an online survey (N = 471). Results suggest that ego depletion may increase the risk of negatively appraising the use of interactive (video games) and noninteractive (television) entertaining media as a form of procrastination. The resulting guilt is negatively related to the recovery experience associated with using entertainment. Therefore, ego-depleted individuals may benefit less from the psychological recovery potenti…

Slacking Off or Winding Down? An Experience Sampling Study on the Drivers and Consequences of Media Use for Recovery Versus Procrastination

2016

Today's constant availability of media content provides users with various recreational resources. It may also challenge self-control, however, once media exposure conflicts with other goals and obligations. How media users deal with these self-regulatory chances and risks in their daily lives is largely unknown. Our study addressed the predictors and consequences of recreational and procrastinatory media use using experience sampling methodology (N = 215; 1,094 media use episodes). Results suggest that trait (self-control, performance goal orientation) as well as state variables (exhaustion) are significant predictors of media use for recovery versus procrastination. Whereas recreational m…

Procrastination, Distress and Life Satisfaction across the Age Range – A German Representative Community Study

2016

Addressing the lack of population-based data the purpose of this representative study was to assess procrastination and its associations with distress and life satisfaction across the life span. A representative German community sample (1,350 women; 1,177 men) between the ages of 14 and 95 years was examined by the short form of the General Procrastination Scale (GPS-K; 1) and standardized scales of perceived stress, depression, anxiety, fatigue and life satisfaction. As hypothesized, procrastination was highest in the youngest cohort (14-29 years). Only in the youngest and most procrastinating cohort (aged 14 to 29 years), men procrastinated more than women. As we had further hypothesized,…