Purposeful selection of group techniques

2008 ◽  
Author(s):  
Mark Newmeyer
2021 ◽  
Vol 28 ◽  
Author(s):  
Karolina Blusiewicz

Based on the late medieval leather artefacts from Puck, Gniew, Lębork and Chojnice, an attempt was made to assess the level of shoemaking production at that time. Microscopic analyses of leather goods and production waste proved that in the field of tanning the activities related to the mechanical treatment of leather were carefully performed, although with insufficient professional knowledge concerning the process. The results of the identification of the animal origin of the leather confirmed the purposeful selection of raw material with different properties for individual footwear elements and the ability to properly cut it. The quality of the shoemaking products was highly rated in terms of technology and style. However, in the analysed collections a clearly perceptible difference in craftsmanship and assortment of products from Gniew and the other three towns was noticed.


SAGE Open ◽  
2020 ◽  
Vol 10 (2) ◽  
pp. 215824402093253
Author(s):  
Bruno F. Abrantes

Internationalization is a theme of great interest to practitioners worldwide, intensified by the increasing business environmental turbulence in last decades. The latter led to the proliferation and expanding of research into new areas, while neoclassic archetypes were conversely dubbed as, supposedly “old-fashioned.” In this context, a review article aims at breaking with such dogma, rejuvenating prior knowledge, and contextualizing it in current time. Hence, this research focus on a seminal framework, the well-known Uppsala Model, purposively selected as being an exception, as it keeps capturing the interest of scholars and is still one of the most cited frameworks in this area. Thus, a theoretical review addresses the evolution of the model in the aftermath of more than 40 years of research, and contextualizes it within the state-of-the-art of internationalization-related theories. An integrative review process is applied to a purposeful selection of descending frameworks of the model, circumscribed to the last decade (2009–2019). An enduring utility is positively observed, grounded on a reactive adaption purpose. In parallel, a shift is assisted from the neoclassic paradigm to a behavioral paradigm pillared on a capability-building logic for the adaption toward volatile, uncertain, complex, and ambiguous environments. This led to the extension of the Uppsala paradigm from a pure internationalization process model to enter the realm of the international capabilization framework.


Author(s):  
Zoran Bursac ◽  
C Heath Gauss ◽  
David Keith Williams ◽  
David W Hosmer

Author(s):  
Clayton D. Rothwell ◽  
Griffin D. Romigh ◽  
Brian D. Simpson ◽  
Eric R. Thompson

Listeners can use vocal features of speech to help segregate a target talker from a field of different- voiced speech maskers. However, recent research also suggests that acoustic features (such as those responsible for identity) are stored with speech’s lexical content in episodic memory and can be beneficial in some non-overlapping speech perception tasks as well (e.g., Goldinger, 1996). This paired-voice benefit may have implications for speech displays and dialog systems since purposeful selection of the speaker’s voice is possible, unlike in most live speech communication tasks. In the current experiments, we investigated if manipulating voice identity could improve performance in three complex listening situations relevant to speech displays: extraction of information from background speech, listening while simultaneously speaking, and keeping track of multiple agents’ states. Results indicate that the benefits of individualized voices seen in the episodic memory literature do not translate to the current, more complex, speech tasks.


1938 ◽  
Vol 2 (6) ◽  
pp. 301-305

The death of Dr. E. H. Kettle, Professor of Pathology at the London Post-graduate School of Medicine, came at the height of his powers and at a time when his influence and authority in scientific medicine gave promise of increasing value. Edgar Hartley Kettle was born in London on 20 April, 1882. He died 1 December, 1936, at the age of 54 after a long and finally painful illness. He was educated at Skipton Grammar School and while at school, as a result of an affection of the knee, suffered the first of his physical handicaps, a shortened and rigid leg. After leaving school he studied medicine in London in St. Mary ’s Hospital, graduating M.B ., B.S. in 1907 and M.D. 1910. He was appointed Pathologist to the Cancer Hospital, Fulham, in 1907, and during his tenure of this post conceived and carried out the plan of his first work, The Pathology of Tumours . This useful little handbook is important for his development, from the series of figures drawn by himself. The main advantage he himself claimed from the venture was the discipline of purposeful selection of representative fields, rigid exclusion of irrelevant detail, and unambiguous draughtsmanship. It is still, after twenty-five years, a useful and shrewd summary of the fundamental problems of tumour pathology. In 1912 he returned to the pathological department of St. Mary ’s Hospital as assistant to Spilsbury and succeeded him as Lecturer on Pathology in the Medical School in 1918. During the War, Kettle acted as Pathologist to the 3rd London General Hospital in addition to his duties as Pathologist to St. Mary’s Hospital. Unofficially nothing came amiss to him ; he acted as Superintendent of the Hospital when that overworked official finally required a holiday, and he edited, and largely wrote, the student’s Journal when it threatened to lapse.


Author(s):  
Adam Harasim ◽  
Andrzej Madej ◽  
Andrzej Górnik

The objective of the study was to survey the opinion of the operators of different types agricultural of farms (cattle, pig, mixed, and crop farms) situated in the regions of Mazowsze and Podlasie regarding the issue of innovations in agriculture. The aim of the study was to learn about the sources of information on innovations in agriculture and about the demand for agricultural counseling. Purposeful selection of the sample was used and farmers’ opinions were surveyed by the query method. Pro-innovative attitudes were shown by the majority of the owners of cattle and crop farms. The owners of all types of farms usually drew upon the following sources of information: ODR (Agricultural Advisory Centres) extension officers, technical journals, training courses, internet and television. Livestock farms (cattle and pig farms) showed a greater demand for extension services that did mixed production farms. Of the extension services present, consulting by ODR’s workers and by agricultural agencies were in the greatest demand.


2021 ◽  
Vol 55 (4) ◽  
Author(s):  
Lauren Lee Isaacs ◽  
Rhonda Nelson ◽  
Stephen Trapp

Virtual reality (VR) interventions can be motivating for clients when presented as treatment in healthcare settings. Researchers know little, however, about the elements of specific VR games that contribute to this motivation. This study aimed to describe differences among a sample of commercially available VR games using the four subscales of the Leisure Motivation Scale (LMS). The research team used a mixed-methods design, and compiled an expert panel of recreational therapists (N = 5) who evaluated eight VR games using Q-sort methodology. Semi-structured interviews generated additional data for the evaluation. Results indicated participants viewed certain VR games as containing elements more closely aligned with each of the LMS subscales of intellectual, social, competence-mastery, and stimulus avoidance than others. These findings represent a critical step in developing guidelines for the purposeful selection of VR games as treatment interventions in recreational therapy practice based on a client’s leisure motivation. Subscribe to TRJ


2018 ◽  
Vol 2 (4) ◽  
pp. 80
Author(s):  
Matthew Gladden

In some circumstances, immersion in virtual environments with the aid of virtual reality (VR) equipment can create feelings of anxiety in users and be experienced as something “frightening”, “oppressive”, “alienating”, “dehumanizing”, or “dystopian”. Sometimes (e.g., in exposure therapy or VR gaming), a virtual environment is intended to have such psychological impacts on users; however, such effects can also arise unintentionally due to the environment’s poor architectural design. Designers of virtual environments may employ user-centered design (UCD) to incrementally improve a design and generate a user experience more closely resembling the type desired; however, UCD can yield suboptimal results if an initial design relied on an inappropriate architectural approach. This study developed a framework that can facilitate the purposeful selection of the most appropriate architectural approach by drawing on Norberg-Schulz’s established phenomenological account of real-world architectural modes. By considering the unique possibilities for structuring and experiencing space within virtual environments and reinterpreting Norberg-Schulz’s schemas in the context of virtual environment design, a novel framework was formulated that explicates six fundamental “architectural paradigms” available to designers of virtual environments. It was shown that the application of this framework could easily be incorporated as an additional step within the UCD process.


2020 ◽  
pp. 026461962096351
Author(s):  
Susan Gerofsky ◽  
Kim T Zebehazy

This qualitative study explores the potential for metaphor, movement, gesture, and vocalization in helping learners notice mathematically important features of graphs, and in making mathematics more accessible for learners with visual impairment. Two elementary school students with visual impairment were introduced to several multimodal activities related to the graphs of mathematical functions, using a pre-/post-assessment methodology. Video recordings of the session were coded for qualitative changes in engagement with graphs through multimodal representations. After the activity intervention, both students showed improvements in their ability to voice, gesture, and describe details of mathematical graphs with accuracy and understanding. The findings demonstrate the potential of multimodal methods for teaching mathematics and enhancing other skill areas through movement, metaphor, voice, and gesture. The findings suggest that full-bodied experience with graphs can provide foundational support for learners with visual impairment to work with print or tactile graphics. We propose that purposeful selection of materials and collaboration between teachers of students with visual impairment, mathematics educators, and teachers of dance and physical education can enhance the design and implementation of effective lessons using multimodal means.


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