Documenting multiple temporalities

Purpose: This article explores the varied ways that individuals create and use calendars, planners, and other cognitive artifacts to document the multiple temporalities that make up their everyday lives. It reveals the hidden documentary time work required to synchronize, coordinate, or entrain their activities to those of others. Design/methodology/approach: We interviewed 47 Canadian participants in their homes, workplaces, or other locations, and photographed their documents. We analyzed qualitatively; first thematically to identify mentions of times, and then relationally to reveal how documentary time work was situated within participants’ broader contexts. Findings: Participants’ documents revealed a wide variety of temporalities, some embedded in the templates they used, and others added by document creators and users. Participants’ documentary time work involved creating and using a variety of tools and strategies to reconcile and manage multiple temporalities and indexical time concepts that held multiple meanings. Their work employed both standard “off the shelf” and individualized “do-it-yourself” approaches. Originality: This article combines several concepts of invisible work (document work, time work, articulation work) to show both how individuals engage in documentary time work and how that work is situated within broader social and temporal contexts and standards

Time is of the essence: Social theory of time and its implications for LIS research

Abstract: “Time,” like “information,” is a concept that has received a great deal of attention in some disciplines and is ignored or taken for granted in others. Traditional studies of information seeking have focussed on spatial issues – primarily, locating/ location of sources – to the neglect of temporal issues. This paper proposes that the social constructivist theoretical paradigm recently adopted by LIS researchers demands recognition of social time; that is, not absolute time, but another type of meaning constructed between people through their interactions. Attending to social concepts of time can have important implications for research into organizational and individual information behaviour. Information practices in organizations and work groups within organizations cannot be fully understood without acknowledging the multitude of times that exist within such groups. Studies of workplace information practices focus variously on organizations, project teams, task forces, crews, departments, etc. Each group has a different temporal existence based on its practices. For example, organizations, departments and communities imply longevity as well as duration. We describe a developing study of information practices in a limited-duration work group. Traditional studies of information seeking often consider individuals’ descriptions of their information seeking behaviour as transparent representations of underlying cognitive processes. A constructivist stance permits an analysis of the ways that accounts of information seeking can take discursive action: the ways that such accounts are structured and the ways they may be used to make claims about individuals’ general behaviour or competence, and to prescribe or proscribe certain sets of activities. The concept of “time” may then be used as a discursive resource by individuals in a social interaction. We report findings from a study of the ways that information seekers may use various representations of “time” in justifying certain kinds of information seeking behaviour

Regional workforce futures: an analysis of the Great Southern, South West and Wheatbelt regions

The overall aim of the report is to provide an assessment of regional employment dynamics and future labour demand in the Great Southern, South West, and Wheatbelt regions. More specifically, the report: Examines the demographic and economic dynamics driving regional labour markets; Analyses the changing structure of regional labour markets in terms of sector and occupation; Identifies the major challenges facing employers in the regions; Develops projections of labour for demand to 2015 for sectors and occupations within the regions

Methodological Strategies for Studying Documentary Planning Work.

This paper reports on the pilot testing of data collection strategies for a study of the complex and idiosyncratic document work involved in everyday life planning and time management. We describe two iterations of two data collection strategies, in-depth semi-structured interviews and photography of individual documents and document collections. Cette communication prente un projet pilote de straties de collecte de donns pour l\u27ude du travail documentaire complexe et idiosyncratique nessaire la planification et la gestion du temps au quotidien. Seront prents deux itations de deux straties de collecte de donns : les entrevues en profondeur semi-structurs et la photographie de documents individuels et de collections de documents

Information creation and the ideological code of “keeping track”

Introduction. This paper considers the practices of information creation in personal information management by studying the work of keeping track in everyday life, e.g., creating lists and calendars.Method. We interviewed ten participants from two Canadian provinces about how they keep track and we observed and photographed the physical spaces and the documents they created and used. Our data set consists of fourteen hours of interviews, 330 photographs and 500 pages of interview transcripts.Analysis. We used the qualitative technique of constant comparison within an abductive framework of relational and discourse analysis to study a) how the domestic work of keeping track hooks into the requirements of organizations such as schools and workplaces, and b) how talk about keeping track relates to participants\u27 presentations of themselves as good workers, parents, citizens, etc.Results. The work of keeping track functions in terms of Dorothy Smith\u27s concept of the ideological code. A managerial imperative pervades this work, even in domestic contexts, and participants made use of workplace genres and conventions.Conclusions. Even in households, the work of keeping track is embedded within organizational contexts. Managerialism is produced and reproduced as an ideological code that shapes participants\u27 information creation and their talk about it

Experimental habitat fragmentation disrupts nematode infections in Australian skinks

Habitat conversion and fragmentation threaten biodiversity and disrupt species interactions. While parasites are recognized as ecologically important, the impacts of fragmentation on parasitism are poorly understood relative to other species interactions. This lack of understanding is in part due to confounding landscape factors that accompany fragmentation. Fragmentation experiments provide the opportunity to fill this knowledge gap by mechanistically testing how fragmentation affects parasitism while controlling landscape factors. In a large‐scale, long‐term experiment, we asked how fragmentation affects a host–parasite interaction between a skink and a parasitic nematode, which is trophically transmitted via a terrestrial amphipod intermediate host. We expected that previously observed amphipod declines resulting from fragmentation would result in decreased transmission of nematodes to skinks. In agreement, we found that nematodes were absent among skinks in the cleared matrix and that infections in fragments were about one quarter of those in continuous forest. Amphipods found in gut contents of skinks and collected from pitfall traps mirrored this pattern. A structural equation model supported the expectation that fragmentation disrupted this interaction by altering the abundance of amphipods and suggested that other variables are likely also important in mediating this effect. These findings advance understanding of how landscape change affects parasitism.This work was funded by an NSF Postdoctoral Research Fellowship in Biology (1309192) to J. Resasco and NSF funding to K. F. Davies (DEB-0841892

Socio-demographic factors, behaviour and personality: associations with psychological distress

Background: Anxiety, psychological distress and personality may not be independent risk factors for cardiovascular disease; however they may contribute via their relationship with unhealthy lifestyle behaviours. This study aimed to examine the association between psychological distress, risk behaviours and patient demographic characteristics in a sample of general practice patients aged 40–65 years with at least one risk factor for cardiovascular disease. Design: Cross-sectional analytic study. Methods: Patients, randomly selected from general practice records, completed a questionnaire about their behavioural risk factors and psychological health as part of a cluster randomized controlled trial of a general practice based intervention to prevent chronic vascular disease. The Kessler Psychological Distress Score (K10) was the main outcome measure for the multilevel, multivariate analysis. Results: Single-level bi-variate analysis demonstrated a significant association between higher K10 and middle age (p = 0.001), high neuroticism (p = 0), current smoking (p = 0), physical inactivity (p = 0.003) and low fruit and vegetable consumption (p = 0.008). Socioeconomic (SES) indicators of deprivation (employment and accommodation status) were also significantly associated with higher K10 (p = 0). No individual behavioural risk factor was associated with K10 on multilevel multivariate analysis; however indicators of low SES remained significant (p < 0.001). Conclusions: When all factors were considered, psychological distress was not associated with behavioural risk factors for cardiovascular disease. Other underlying factors, such as personality type and socioeconomic status, may be associated with both the behaviours and the distress

Bifurcations in a convection problem with temperature-dependent viscosity

A convection problem with temperature-dependent viscosity in an infinite layer is presented. As described, this problem has important applications in mantle convection. The existence of a stationary bifurcation is proved together with a condition to obtain the critical parameters at which the bifurcation takes place. For a general dependence of viscosity with temperature a numerical strategy for the calculation of the critical bifurcation curves and the most unstable modes has been developed. For a exponential dependence of viscosity on temperature the numerical calculations have been done. Comparisons with the classical Rayleigh-B\'enard problem with constant viscosity indicate that the critical threshold decreases as the exponential rate parameter increases.Comment: 16 pages, 5 figure