Search results for "HABIT"

Procrastination out of Habit? The Role of Impulsive Versus Reflective Media Selection in Procrastinatory Media Use

2018

The pervasive access to media options seriously challenges users’ self-regulatory abilities. One example of deficient self-regulation in the context of media use is procrastination—impulsively ‘giving in’ to available media options despite goal conflicts with more important tasks. This study investigaes procrastinatory media use across 3 types of media (TV, computer, smartphone) from a dual-systems perspective, taking both person-level and situation-level predictors into account. Results from a 14-day long diary study (N = 347) suggest that procrastinatory media use is driven by automatic media selection, which is facilitated by strong media habits (person level) and low motivation for beha…

Self-Control in Daily Life

2016

In this daily diary study, we investigated the flexibility-enhancing effects of positive affect on the self-reported success of self-control strategies followed in daily life; 297 participants completed a 13-day daily diary that included measures of positive affect, desire, and habit strength as well as three self-control strategies (i.e., monitoring, distraction, and stimulus control). We found specific effects of positive affect on self-control strategies: Individuals with higher positive affect were most successful when following a strategy of distraction (e.g., thinking about something else), particularly when faced with strong tempting desires. These results reinforce the idea that po…

Parental rearing style and socio-demography of married and cohabiting individuals in a representative German sample

2016

ABSTRACTWhereas the number of marriages has decreased, alternatives such as cohabitation have increased in German society. The main goal of the present representative study was to specify the influ...

Implications of Timing of Entering Adulthood for Identity Achievement

2007

Five external markers of adulthood, self-perceived adulthood at age 27, and identity achievement at ages 27, 36, and 42 were explored for 95 women and 94 men in a cohort of Finns born in 1959. Earlier transition to adulthood in family life (moving from the parental home, entering marriage or cohabitation, having a child) anticipated higher identity achievement in adulthood. However, later transition to adulthood in working life, composed of the first certification conferral, and entering a full-time job were associated with higher identity achievement. Both components correlated with the higher level and thus the length of education. Self-perceived adulthood was unrelated to the age of ach…

Permanently online and permanently procrastinating? The mediating role of Internet use for the effects of trait procrastination on psychological heal…

2016

A growing number of studies suggest that Internet users frequently utilize online media as “tools for procrastination.” This study thus investigated the relationship between trait procrastination, Internet use, and psychological well-being in a representative sample of N = 1,577 German Internet users. The results revealed that trait procrastination was associated with an increased use of leisure-related online content and impaired control over Internet use. As a result, Internet users high in trait procrastination showed a higher risk of experiencing negative consequence of Internet use in other life domains. These negative repercussions of insufficiently self-regulated Internet use partia…

Sociālo tīklu lietošanas paradumu atšķirības latviešu un igauņu jauniešu auditorijā: Valkas/Valgas piemērs

2015

Bakalaura darba tēma ir latviešu un igauņu jauniešu sociālo tīklu lietošanas paradumi. Mūsdienās ir plašs sociālo tīklu izvēles klāsts, no kā jaunieši var izvēlēties izmantot sev vēlamos, bet tas katram indivīdam var atšķirties, tāpat kā to lietošanas paradumi. Bakalaura darba mērķis ir noskaidrot latviešu un igauņu jauniešu sociālo tīklu lietošanas paradumu atšķirības, kuras var radīt abu valstu atšķirīgā mediju lietotprasmes iesaiste skolu mācību programmās. Darba teorijas daļā tiek apskatīta mediju lietotprasme, sociālo tīklu attīstība, digitālās paaudzes jēdziens, atklājumi par jauniešu drošību un privātumu sociālajos tīklos, kā arī lietojuma un apmierinājuma teorija. Ar anketēšanas un …

Rediscovery of the enigmatic solifuges (Arachnida: Solifugae) at Lampedusa Island (Italy)

2018

Solifuges were recorded in Italy for the first time in 1956, on the island of Lampedusa (Strait of Sicily), and classified as Biton ehrenbergi Karsch, 1880 and Biton velox Simon, 1885. More than 60 years later, we carried out the first targeted investigation of these little-known animals. A survey conducted during both spring and autumn 2017 confirmed the presence of solifuges on Lampedusa Island. We identified all specimens as B. velox and not B. ehrenbergi. We concluded that B. ehrenbergi is absent from the island, on the basis of both newly collected data and a re-evaluation of the past records. Morphology and taxonomic position of the examined specimens are discussed in light of the unr…

Il Medium come Habitat. Tecnologia e sensibilità nell'esperienza artistica dell’Expanded Cinema e del Light & Space Movement.

L’intenzione alla base della mia proposta teorica, che ho definito appunto “il medium come habitat”, è quella di riattualizzare la questione della medialità in relazione ad un habitat che non deve essere esclusivamente inteso come ambiente naturale (quello dell’ecologia) o come ambiente sociale (dell’antropologia o della sociologia). L’habitat piuttosto è da considerarsi come un campo esperienziale attraversato e definito da relazioni in continuo divenire, radicate in primo luogo nel rapporto sensibile e affettivo, estetico che mette in comunicazione tra loro i vari elementi, e questi ultimi con l’habitat che essi popolano. Le strategie di organizzazione e attribuzione di senso alla realtà …

Speciation in monogonont rotifers

1997

Monogonont rotifers are cyclical parthenogens livingin limnic habitats with considerable seasonalvariation and often with island-like features. Theoccurrence of bisexual reproduction in these organismsmakes it feasible to define ’fields for generecombination‘, i.e. biological species. In thispaper, we analyze the structure of the diversity inmonogonont rotifers using several data sets: taxonomicand intraspecific diversity as reported inidentification keys, morphological variation reportedin ecological studies, and allozyme and matingbehavior patterns. Our analysis suggests that siblingspecies may be frequent in rotifers. Monogonontrotifers seem to meet conditions for an activespeciation, wh…

Body size variability across habitats in the Brachionus plicatilis cryptic species complex

2020

AbstractThe body size response to temperature is one of the most recognizable but still poorly understood ecological phenomena. Other covarying environmental factors are frequently invoked as either affecting the strength of that response or even driving this pattern. We tested the body size response in five species representing the Brachionus plicatilis cryptic species complex, inhabiting 10 brackish ponds with different environmental characteristics. Principal Component Analysis selected salinity and oxygen concentration as the most important factors, while temperature and pH were less influential in explaining variation of limnological parameters. Path analysis showed a positive interclo…