Search results for "Project management"
showing 10 items of 1539 documents
Leader motivation as a building block for sustainable leader careers: The relationship between leadership motivation profiles and leader and follower…
2020
This study investigates leaders' motivation to lead (MTL) as a personal resource for building a sustainable career as a leader. Using a person-centered methodology, we identified different latent profiles of leadership motivation. These motivational profiles were compared with leaders' occupational well-being and leadership-related career intentions, and with follower-rated leader behaviors and LMX relationship quality. The survey data consisted of 1003 Finnish leaders from various sectors of working life. Of these leaders, 233 recruited their followers to participate in this study, resulting in 987 follower participants. Latent Profile Analysis identified four distinctive MTL profiles: 1) …
Objective work–nonwork conflict: From incompatible demands to decreased work role performance
2011
Research on work–nonwork conflict (WNC) is based on the assumption that incompatible demands from the work and the nonwork domain hamper role performance. This assumption implies that role demands from both domains interact in predicting role performance, but research has been largely limited to main effects. In this multi-source study, we analyze the incompatibility of demands by testing the interaction of work and nonwork demands on task performance and organizational citizenship behavior (OCB). The sample consisted of 61 employees of a German hospital and we used three independent sources of data: self-ratings of work demands, partner-ratings of nonwork demands, and colleague-ratings of …
Recovery during the weekend and fluctuations in weekly job performance : a week-level study examining intra-individual relationships
2010
For most employees, the weekend offers the opportunity to recover and unwind from demands faced during the working week. In this study, first, we examined which factors contribute to employees' successful recovery during the weekend. Second, we investigated if being highly recovered after the weekend benefits different dimensions of job performance during the week. Using a within-person design we conducted a week-level study with 133 employees over four working weeks. Participants responded to weekly web-based surveys at the beginning and at the end of the working week. Hierarchical linear modelling showed that psychological detachment, relaxation, and mastery experiences during the weekend…
Soil carbon, multiple benefits
2014
Made available in DSpace on 2018-12-11T17:24:47Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-01-01 In March 2013, 40 leading experts from across the world gathered at a workshop, hosted by the European Commission, Directorate General Joint Research Centre, Italy, to discuss the multiple benefits of soil carbon as part of a Rapid Assessment Process (RAP) project commissioned by Scientific Committee on Problems of the Environment (SCOPE). This collaboration led to the publication of the SCOPE Series Volume 71 Soil Carbon: Science, Management and Policy for Multiple Benefits; which brings together the essential scientific evidence and policy opportunities regarding the global importa…
The evaluation of dual-task conditions on static postural control in the older adults: a systematic review and meta-analysis protocol
2019
Abstract Background In postural stability evaluation, the dual-task concept is often adopted in order to create a more challenging situation. The dual-task consists of performing simultaneously two tasks, a primary static or dynamic motor task and an additional secondary cognitive task. Usually, a multitask condition leads to a reduction in the postural control performance, especially in older adults. Considering the wide spectrum of secondary task conditions existing in scientific literature, the present manuscript aims to write a peer-reviewed protocol that will be used in a systematic review and meta-analysis performed to identify the effects of different secondary tasks conditions in a …
What Ingredients are Essential for the Recipe of a Study?
2019
In this investigation [1], the authors evaluated among other objectives, the analgesic efficacy and the duration of analgesia from a cohort of 60 patients for arthroscopic shoulder surgery. The gro...
Preserving dignity in end-of-life nursing home care: Some ethical challenges
2016
A central task in palliative care is meeting the needs of frail, dying patients in nursing homes. The aim of this study was to investigate how healthcare workers are influenced by and deal with ethical challenges in end-of-life care in nursing homes. The study was inspired by clinical application research. Researchers and clinical staff, as co-researchers, collaborated to shed light on clinical situations and create a basis for new practice. The analysis resulted in the main theme, ‘Dignity in end-of-life nursing home care’, and the sub-categories ‘Challenges regarding life-prolonging treatment’ and ‘Uncertainty regarding clarification conversations’. Our findings indicate that nursing hom…
La influencia de Pierre Bayle en la construcción de la segunda antinomia de la razón pura
2020
This paper aims to establish precisely the scope of Pierre Bayle’s influence on the construction of Kant’s second antinomy of pure reason, since there is a remarkable parallelism between this second cosmological conflict and the argument against extension of the article “Zeno of Elea” of Bayle’s Dictionary. It is argued that Bayle, employing the skeptical method in metaphysical research, has a major influence on the construction of the main arguments of the second antinomy and sets a precedent for its logical solution.
Applicability of Existing Public Transport Sustainability Indicators to Norwegian Small Cities and Towns
2021
World-wide, developed countries tend to have a higher share of transport related emissions. In Norway, approximately one third of transport emissions are connected to passenger cars. With most inhabitants living in small cities and towns that have low population densities and high car dependency, and having made passenger transport decarbonization a national priority, there is a need to account for the success or failure of implemented sustainable transport solutions in Norway.Research on sustainable transport and indicators to measure its development tends to focus on large cities raising the question if indicators defined for large cities fit to the realities of smaller urban settlements?…
Bagging, bumping, multiview, and active learning for record linkage with empirical results on patient identity data
2011
Record linkage or deduplication deals with the detection and deletion of duplicates in and across files. For this task, this paper introduces and evaluates two new machine-learning methods (bumping and multiview) together with bagging, a tree-based ensemble-approach. Whereas bumping represents a tree-based approach as well, multiview is based on the combination of different methods and the semi-supervised learning principle. After providing a theoretical background of the methods, initial empirical results on patient identity data are given. In the empirical evaluation, we calibrate the methods on three different kinds of training data. The results show that the smallest training data set, …