Search results for "construct"
showing 10 items of 3723 documents
Suppliers’ software development project start-up practices
2017
Purpose The purpose of this paper is to present a life cycle phase of a software development project which is substantial for the success of the project. This paper visualizes the project start-up phase from suppliers’ perspective. Design/methodology/approach The method is a theory building from case studies. The data were collected from three software supplier firms by conducting process modeling separately in each firm. Findings The study resulted in a model of a supplier’s software project start-up which includes start-up practices and involved roles. The results indicate that project start-up is an integral and structured phase of project life cycle, which influences the execution of a…
Method Framework for Developing Enterprise Architecture Security Principles
2019
Organizations need to consider many facets of information security in their daily operations – among others, the rapidly increasing use of IT, emerging technologies and digitalization of organizations’ core resources provoke new threats that can be difficult to anticipate. It has been argued that the security and privacy considerations should be embedded in all the areas of organizational activities instead of only relying technical security mechanisms provided by the underlying systems and software. Enterprise Architecture Management (EAM) offers a holistic approach for managing different dimensions of an organization, and can be conceived as a coherent and consistent set of principles tha…
Constructions of Nonagency in the Clients’ Initial Problem Formulations at the Outset of Psychotherapy
2019
This multiple case study investigated how clients construct nonagentic positions when formulating their problems in the beginning of their first psychotherapy session. The initial problem formulations of nine clients entering psychotherapy were analyzed with a detailed model drawing on discursive methodology, the 10 Discursive Tools model (10DT). We found ten problem formulation categories, each one distinguished by the tool from the 10DT model primarily used to construct nonagency. All clients gave several problem formulations from different categories and constructed nonagentic positions with a variety of discursive tools. When the resulting problem formulation categories were read in com…
Analysis of the Scoring Formula of Economic Criteria in Public Works Procurement
2013
[EN] Public works procurement regulates two award procedures from within the same criteria: either the price or a variety of different conditions. Although the question of price may not seem the most important factor to be considered, it is imperative to always be aware of it when bearing in mind the award criteria. Economic scoring formulae (ESF) are numerous and each agency has the authority to determine which will be used for each of their bids, making this article a comparative analysis of all the options. The results show that most formulas give the highest score to the most economic bidder, it is necessary to eliminate the use of formulas that give the highest score to the offers whic…
Spanish validation of the PICCOLO (Parenting Interactions With Children: Checklist of Observations Linked to Outcomes)
2019
Background/Objective: The aim of this study was to explore the psychometric properties of the Spanish version of the Parenting Interactions with Children: Checklist of Observations Linked to Outcomes (PICCOLO; Roggman et al., 2013a). This observational measure is composed of 29 items that assess the quality of four domains of parenting interactions that promote child development: affection, responsiveness, encouragement, and teaching. Methods: The sample included 203 mother-child dyads who had been video-recorded playing together. Fifty-six percent of the children were male, and 44% were female, aged from 10 to 47 months. Video-recorded observations were rated using PICCOLO items. Results: …
The spatial evaluation of the radiative human body heat exchanges: An effective contribution for limiting energy consumption and achieving better ind…
2018
Abstract Radiative heat exchanges inside buildings remarkably affect the thermal balance of the human body in confined spaces and the related thermal comfort sensations of people. The mean radiant temperature is an important component of this balance. Unfortunately, it is usually computed by means of too simplified relationships, which significantly influence the comfort evaluations. Such simplified approaches are also accountable for a less effective design of HVAC systems which, in turn, could result in high energy consumption in the climatization of buildings. However, an accurate evaluation of the mean radiant temperature, especially when high intensity sources are present in a given in…
Algorithms for the calculation of the projected area factors of seated and standing persons
1991
Moderate thermal environments, other than being affected by the mutual radiative heat exchange at low frequency among the internal surfaces, are often characterized by the presence of high intensity sources, that is, radiant sources showing a small area, a high emission temperature and a strongly directional beam. The sun's direct radiation can be considered to be among these radiant sources. In these cases, the computation of the mean radiant temperature and, consequently, the evaluation of the thermal comfort conditions, require knowledge of the “project area factor”, fp, of the subject. Moreover, the fp parameters are also applicable to derivation of the shape factors between subjects an…
From matrix clause to discourse marker: the grammaticalization of Hauptsache
2021
[EN] This paper has a double purpose. On the one hand, it intends to prove the existence of a discourse marker (DM) Hauptsache. This element preserves the core conceptual meaning of the homonymous noun, but differs from it with regard to its morphosyntactic and semantic features as well as to its discourse-organizing, information structuring, and modal functions. On the other hand, the emergence of Hauptsache as a discourse particle is explained on the grounds of a grammaticalization process similar to the ones described for the prototypical German DMs. Evidence drawn from a corpus of German and Austrian parliamentary protocols will show in which ways the six fundamental processes implied i…
Novel view synthesis for projective texture mapping on real 3D objects
2006
Industrial reproduction, as stereography or lithography, have a lack in texture information, as they only deal with 3D reconstruction. In this paper, we provide a new technique to map texture on real 3D objects, by synthesizing a novel view from two camera images to a projector frame, considered as a camera acting in reverse. No prior information on the pose or the shape of the 3D object is necessary, however hard calibration of the complete system is needed.
Propeller Flaps: A Review of Indications, Technique, and Results
2014
In the last years, propeller flaps have become an appealing option for coverage of a large range of defects. Besides having a more reliable vascular pedicle than traditional flap, propeller flaps allow for great freedom in design and for wide mobilization that extend the possibility of reconstructing difficult wounds with local tissues and minimal donor-site morbidity. They also allow one-stage reconstruction of defects that usually require multiple procedures. Harvesting of a propeller flap requires accurate patient selection, preoperative planning, and dissection technique. Complication rate can be kept low, provided that potential problems are prevented, promptly recognized, and adequate…