Issues for the Evaluation of Ambient Displays

Author(s):  
Xiaobin Shen ◽  
Andrew Vande Moere ◽  
Peter Eades ◽  
Seok-Hee Hong

This article is motivated by two evaluation case studies of ambient information displays. Firstly, an intrusive evaluation of a display called MoneyColor concentrates on the relationship between “distraction” and “comprehension”. This revealed that the comprehension is in direct proportion to display-distraction, but there is no clear relationship between comprehension and self-interruption. Secondly, a non-intrusive evaluation of a display called Fisherman described a quantitative measurement of user “interest” and applied this measurement to investigate “evaluation time” issue. These experiments give some insight into number of issues in evaluation of ambient displays.

1971 ◽  
Vol 65 (3) ◽  
pp. 704-715 ◽  
Author(s):  
J. Woodford Howard

This paper appraises the relationship between judicial biography and judicial behavior research in two ways: (1) conceptually, by comparing them as modes of inquiry; and (2) empirically, by making an inventory of the behavioral content of 15. leading judicial biographies. The central theme is that judicial biographies and judicial behavior research are complementary. Conceptually, they have important common premises and problems as well as major differences. Empirically, judicial biographies also offer considerable insight into judicial behavior. Using generous standards, the inventory of 15 biographies derived 2,232 behavioral-like propositions in eight categories of behavioral research. More importantly, the biographies suggest a substantial number of hypotheses worthy of empirical investigation and validation. When viewed as case studies in judicial politics, judicial biographies thus become related to behavioral inquiry. And their strengths and weaknesses fall into place as reflecting properties generally associated with case study as a mode of political analysis.


2010 ◽  
Vol 61 (3) ◽  
pp. 251-267 ◽  
Author(s):  
Jo Bell ◽  
Nicky Stanley ◽  
Sharon Mallon ◽  
Jill Manthorpe

A number of studies have investigated the relationship between suicide and perfectionism but none to our knowledge have been based on studies of completed suicides. This article aims to provide important insight into the potency that certain profiles of perfectionism can claim in the path to suicide by presenting three case studies from a U.K. study of student suicide. Collectively, these case studies provide theoretical support for existing frameworks and are consistent with other literature which emphasizes those forms of perfectionism that engender severe self-criticism and self-doubt and fear of failure as most destructive.


Author(s):  
George J. Armelagos ◽  
Dennis P. Van Gerven

This book is an account of half a century of scientific investigation of life and death in three ancient Nubian communities. The research coheres around a single, unifying theme: namely that the evolution and adaptation of human populations, both living and dead, results from a complex interaction between human biology and the cultural and natural environment. This has come to be known as a biocultural approach.Each chapter is a presentation of one aspect of our program of biocultural analysis. The analyses of cranial morphology investigates the relationship changes in the Nubian diet and the evolution of craniofacial anatomy. Our research on infants and children analyzes the relationship between the nutritional and disease environments in which they lived and the manifestation of disease and physiological stress, as evidenced in their bones and teeth including cribra orbitalia and enamel defects. The study of the adults likewise focuses on the diseases and stresses of aging in their cultural setting.Finally, there is a shift in focus from case studies of communities at large to case studies of individuals and the disease conditions afflicting them. Each case is taken from the basics of diagnosis to a consideration of the cultural setting in which these conditions – some of them grievous – ran their course. The book concludes with a discussion of whether studies such as ours give us insight into the lives of these Nubian folk beyond the material aspects of their remains.


Author(s):  
D. F. Blake ◽  
L. F. Allard ◽  
D. R. Peacor

Echinodermata is a phylum of marine invertebrates which has been extant since Cambrian time (c.a. 500 m.y. before the present). Modern examples of echinoderms include sea urchins, sea stars, and sea lilies (crinoids). The endoskeletons of echinoderms are composed of plates or ossicles (Fig. 1) which are with few exceptions, porous, single crystals of high-magnesian calcite. Despite their single crystal nature, fracture surfaces do not exhibit the near-perfect {10.4} cleavage characteristic of inorganic calcite. This paradoxical mix of biogenic and inorganic features has prompted much recent work on echinoderm skeletal crystallography. Furthermore, fossil echinoderm hard parts comprise a volumetrically significant portion of some marine limestones sequences. The ultrastructural and microchemical characterization of modern skeletal material should lend insight into: 1). The nature of the biogenic processes involved, for example, the relationship of Mg heterogeneity to morphological and structural features in modern echinoderm material, and 2). The nature of the diagenetic changes undergone by their ancient, fossilized counterparts. In this study, high resolution TEM (HRTEM), high voltage TEM (HVTEM), and STEM microanalysis are used to characterize tha ultrastructural and microchemical composition of skeletal elements of the modern crinoid Neocrinus blakei.


1993 ◽  
Vol 70 (06) ◽  
pp. 0998-1004 ◽  
Author(s):  
Páll T Önundarson ◽  
H Magnús Haraldsson ◽  
Lena Bergmann ◽  
Charles W Francis ◽  
Victor J Marder

SummaryThe relationship between lytic state variables and ex vivo clot lysability was investigated in blood drawn from patients during streptokinase administration for acute myocardial infarction. A lytic state was already evident after 5 min of treatment and after 20 min the plasminogen concentration had decreased to 24%, antiplasmin to 7% and fibrinogen 0.2 g/1. Lysis of radiolabeled retracted clots in the patient plasmas decreased from 37 ± 8% after 5 min to 21 ± 8% at 10 min and was significantly lower (8 ± 9%, p <0.005) in samples drawn at 20, 40 and 80 min. Clot lysability correlated positively with the plasminogen concentration (r = 0.78, p = 0.003), but not with plasmin activity. Suspension of radiolabeled clots in normal plasma pre-exposed to 250 U/ml two-chain urokinase for varying time to induce an in vitro lytic state was also associated with decreasing clot lysability in direct proportion with the duration of prior plasma exposure to urokinase. The decreased lysability correlated with the time-dependent reduction in plasminogen concentration (r = 0.88, p <0.0005). Thus, clot lysability decreases in conjunction with the development of the lytic state and the associated plasminogen depletion. The lytic state may therefore limit reperfusion during thrombolytic treatment.


2019 ◽  
Vol 58 (2) ◽  
pp. 249-259
Author(s):  
Joseph Acquisto

This essay examines a polemic between two Baudelaire critics of the 1930s, Jean Cassou and Benjamin Fondane, which centered on the relationship of poetry to progressive politics and metaphysics. I argue that a return to Baudelaire's poetry can yield insight into what seems like an impasse in Cassou and Fondane. Baudelaire provides the possibility of realigning metaphysics and politics so that poetry has the potential to become the space in which we can begin to think the two of them together, as opposed to seeing them in unresolvable tension. Or rather, the tension that Baudelaire animates between the two allows us a new way of thinking about the role of esthetics in moments of political crisis. We can in some ways see Baudelaire as responding, avant la lettre, to two of his early twentieth-century readers who correctly perceived his work as the space that breathes a new urgency into the questions of how modern poetry relates to the world from which it springs and in which it intervenes.


2019 ◽  
Vol 48 (1) ◽  
pp. 83-101
Author(s):  
Cameron McKay

During the late nineteenth and early twentieth century penologists began to explore the possibility that environment and upbringing, as opposed to individual choice, were the causes criminality. The Prison Commissioners for Scotland, the devolved body who administered prisons north of the border, were not immune to this wider trend. Smith has argued that from the 1890s onwards the Commissioners began to accept that criminality was caused by social problems, namely alcoholism, but also parental neglect, poor education and poverty. In their efforts to test these new criminological theories, the Commissioners began to make more careful enquiries into the backgrounds of their charges. From 1896 to 1931 the Commissioners interviewed a sample of prisoners each year and included the findings in their annual report. Although the main focus of these interviews was on the upbringing and drinking habits of prisoners; by the 1900s the Commissioners seem to have added irreligion to the growing list of etiological causes of crime, and from 1903 onwards prisoners were asked to give details on their religious habits. Although it is debateable how much the Prison Commissioners revealed about the relationship between religion and crime, they did however provide a useful insight into the religiosity of the average prisoner.


Asian Survey ◽  
2016 ◽  
Vol 56 (2) ◽  
pp. 325-347 ◽  
Author(s):  
Patrick Gorman

This article explores the relationship between netizens and the Chinese Communist Party by investigating examples of “flesh searches” targeting corrupt officials. Case studies link the initiative of netizens and the reaction of the Chinese state to the pattern of management of social space in contemporary China.


2011 ◽  
Vol 5 (2) ◽  
pp. 297-332
Author(s):  
Kate Zebiri

This article aims to explore the Shaykh-mur?d (disciple) or teacher-pupil relationship as portrayed in Western Sufi life writing in recent decades, observing elements of continuity and discontinuity with classical Sufism. Additionally, it traces the influence on the texts of certain developments in religiosity in contemporary Western societies, especially New Age understandings of religious authority. Studying these works will provide an insight into the diversity of expressions of contemporary Sufism, while shedding light on a phenomenon which seems to fly in the face of contemporary social and religious trends which deemphasize external authority and promote the authority of the self or individual autonomy.


2017 ◽  
Vol 45 (6) ◽  
pp. 1029-1042 ◽  
Author(s):  
Na Zhang ◽  
Jian Zhang ◽  
Jing Wang

To expand the business ethics research field, and to increase society's understanding of Chinese insurance agents' business ethics, we investigated how gender differences are related to agents' business ethical sensitivity and whether or not these relationships are moderated by empathy. Through a regression analysis of the factors associated with the business ethical sensitivity of 417 Chinese insurance agents, we found that gender played an important role in affecting business ethical sensitivity, and empathy significantly affected business ethical sensitivity. Furthermore, empathy had a moderating effect on the relationship between gender and business ethical sensitivity. Both men and women with strong empathy scored high on business ethical sensitivity; however, men with strong empathy had higher levels of business ethical sensitivity than did women with little empathy. The findings add to the literature by providing insight into the mechanisms responsible for the benefits of empathy in increasing business ethical sensitivity.


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