scholarly journals Cohort Differences in Swedish Union Membership 1956–2019 and the Role of Individualization

2021 ◽  
Author(s):  
Erik Vestin ◽  
Patrik Vulkan
Keyword(s):  
Union Membership ◽  
Academic Research ◽  
Cohort Differences ◽  
Central Hypothesis ◽  
Short Time Span ◽  
General Decline ◽  
Before And After ◽  
Short Time ◽  
Separate Cohort

Discussions of the role of cohort differences have long been part of academic research on union membership, with a central hypothesis being that the general decline in unionization is caused by changes toward more individualistic values in the younger generations. However, the short time span of most studies makes it uncertain if they can separate cohort effects from age effects. Using survey data going back to 1956, we test the individualization hypothesis. Our main result is that later Swedish cohorts are indeed less prone to join unions. In particular, the differences between cohorts born before and after ca 1970 are striking. We also provide evidence that the erosion in union membership in Sweden is not related to changes toward more individualistic values in later cohorts, or even to more negative views of unions per se.

scholarly journals Rapid tranquillisation: practice in Zambia, before and after training

2013 ◽  
Vol 10 (4) ◽  
pp. 95-97
Author(s):  
Mahesh Jayaram ◽  
Ranga Rattehalli ◽  
Lindsay Moran ◽  
John Mwanza ◽  
Paul Banda ◽  
...  
Keyword(s):  
Evidence Base ◽  
Sub Saharan Africa ◽  
Collaborative Partnerships ◽  
Inappropriate Use ◽  
Short Time Span ◽  
Safety Awareness ◽  
Before And After ◽  
Sub Saharan ◽  
Therapeutic Doses ◽  
Short Time

The evidence base for rapid tranquillisation is small in higher-income countries but is even smaller in sub-Saharan Africa. We initiated the first ever survey on the use of rapid tranquillisation in Zambia in 2009; a further survey was then done in 2010, after a programme of teaching and training. It demonstrated an overall improvement in clinical practice, safety, awareness and use of medications within therapeutic doses. It also led to a reduction in inappropriate use of medications. These improvements in practice occurred within a short time span and with minimal effort. Further international collaborative partnerships are required to build stronger mental health infrastructure in Zambia.

The Role of Transnational Companies in the Brazilian Defence Tripod

1991 ◽  
Vol 23 (3) ◽  
pp. 573-597 ◽  
Author(s):  
Raul De Gouvea Neto
Keyword(s):  
Rapid Development ◽  
Vital Role ◽  
Political Support ◽  
Brazilian Government ◽  
Defence Industry ◽  
Short Time Span ◽  
Transnational Companies ◽  
Industrialised Countries ◽  
Short Time

Within a short time span Brazil became one of the world's largest producers of defence hardware. In 1987, Brazil was the fifth largest exporter of arms worldwide and the second largest arms producer among the newly industrialised countries (NICs). This article argues that the roots of this rapid development of the Brazilian Defence Industry (BDI) lie in the vital role of multinational companies (MNCs) and in the harmonious tripod orchestrated by the Brazilian government. The State, through its interaction with the Brazilian private sector and with subsidiaries of MNCs, brought together the political support, a supply of funds, the manufacturing capability and technology that are vital in any attempt to establish an indigenous defence industry. Above all, the Brazilian government achieved the balanced coordination of these variables essential for maintaining the dynamics of the industry.

Changes in nutrient and calorie intake, adipose mass, triglycerides and TNF-α concentrations after non-caloric sweetener intake: pilot study

2019 ◽  
pp. 1-12
Author(s):  
Marcela Sánchez-Delgado ◽  
José Antonio Estrada ◽  
Vladimir Paredes-Cervantes ◽  
Martha Kaufer-Horwitz ◽  
Irazú Contreras
Keyword(s):  
Calorie Intake ◽  
Normal Body Mass Index ◽  
Steviol Glycosides ◽  
Immunological Parameters ◽  
Serum Triglycerides ◽  
Positive Effects ◽  
Short Time Span ◽  
Tnf Α ◽  
Before And After ◽  
Short Time

Abstract. Establishing the safety of non-caloric sweetener consumption in humans is a difficult task, since many contradictory results have been reported. The objective of this study was to compare the effect of frequent intake of sucrose, sucralose or steviol glycosides, on selected anthropometric, biochemical and immunological parameters in healthy, young adults. 38 individuals with normal body mass index were recruited and randomly divided into three experimental groups. After a washout week (where food with added sweeteners was restricted), each group was supplemented with sucrose (8 × 5 g packets/day), sucralose or steviol glycosides (4 × 1 g packets/day each) for 6 weeks. Selected variables were measured before and after treatment in each group and differences within and among groups were assessed. Our results showed that, compared to baseline, there was a modest but significant increase in weight (p = 0.0293) in the sucralose group, while the steviol glycosides group reduced their fat mass (p = 0.0390). No differences were observed in glycaemia; however, there was a significant increase in serum triglycerides (77.8–110.8 mg/dL) and cholesterol (162.0–172.3 mg/dL) in the sucrose group, whereas the steviol glycosides group presented lower triglycerides (104.7–92.8 mg/dL) and TNF-α concentrations (51.1–47.5 pg/mL). Comparison among groups showed differences in serum triglycerides (p = 0.0226), TNF-α (p = 0.0460) and IL-β (p = 0.0008). Our results suggest that, even in a short time span, frequent intake of steviol glycosides may have positive effects on metabolic parameters that may be relevant for human health.

Street name changes as language and identity inscription in the cityscape

2021 ◽  
Vol 7 (s5) ◽  
Author(s):  
Peter K. W. Tan ◽  
Christoph Purschke
Keyword(s):  
National Identity ◽  
Language Policy ◽  
Time Span ◽  
City Centre ◽  
Kuala Lumpur ◽  
Short Time Span ◽  
Language Selection ◽  
Map Data ◽  
Short Time

Abstract This article examines the role of language selection in constructing the cityscape of highly multilingual, postcolonial places like Malaysia and Namibia. The relationship between language policy, the construction of a national identity as well as linguistic inscriptions in the cityscape can be seen as part of language planning in relation to what gets represented, by whom, and for what purpose. We focus on street names as a typical target of language policy. In postcolonial societies, these renegotiations of the cityscape can be analysed against the backdrop of different processes, such as the erasure of names commemorating the colonial past, the inscription of important figures of the newly established nations, or the curation of the language regime with respect to the presence and symbolical function of languages. Using contrastive data and methodology, we analyse the renegotiation of postcolonial cityscapes in Kuala Lumpur (historical city centre, map data, large time span) and Windhoek (entire cityscape, newspaper reports, short time span). Our analysis establishes a notion of how the cityscape as a complex sociosymbolic text is being constantly rewritten by its actors. We find different motives attached to such processes of cultural representation, including national identity building and ideological consolidation of the cityscape.

scholarly journals Preparations of Dutch emergency departments for the COVID-19 pandemic: a questionnaire-based study

2021 ◽  
Author(s):  
Rory D O’Connor ◽  
Dennis G Barten ◽  
Gideon HP Latten
Keyword(s):  
Dutch Hospital ◽  
Cross Sectional ◽  
Frontline Staff ◽  
Health Crisis ◽  
Community Needs ◽  
Short Time Span ◽  
Staff Protection ◽  
Short Time ◽  
Second Wave

AbstractBackgroundThe onset of the COVID-19 pandemic was characterized by rapidly increasing patient volumes, which necessitated a swift emergency department (ED) overhaul. Challenges mainly concerned surge capacity, frontline staff protection and the segregation of patients with suspected COVID-19. To date, only few studies have assessed nation-wide ED preparedness for the COVID-19 pandemic. This study aimed to form an overview of preparations that were taken in Dutch EDs during the initial phase of this public health crisis.MethodsThis study was designed as a nation-wide, cross-sectional, questionnaire-based study among Dutch hospital organizations with ≥1 ED. The questionnaire was conducted between the first and the second wave of the COVID-19 pandemic in the Netherlands and contained close-ended and open-ended questions on changes in ED infrastructure, ED workforce adaptions and the role of emergency physicians (EPs) in the hospital’s crisis organization.ResultsOverall response rate was 79.5%. All EDs had made preparations in anticipation of a possible COVID-19 surge. Treatment capacity was expanded in 69.7% of EDs, with a median increase of 49% (IQR 32.5–72.7%). COVID-19 suspected patients were segregated from non-COVID-19 patients in 86.4% of EDs. Non-COVID-19 patients were more often assessed at alternative locations than patients with suspected COVID-19 infection. In 81.8% of EDs the workforce was expanded, which mainly concerned expansion of nursing staff. A formal role of EPs in the hospital’s crisis organization was reported by 93.9% of EP staffed hospital organizations.ConclusionAll Dutch EDs made preparations for COVID-19 in a short time span and with many uncertainties. Preparations predominantly concerned expansion of treatment capacity and segregation of COVID-19 ED care. EPs had a prominent role, both in direct patient COVID-19 ED care and in the hospitals’ crisis organizations. Although it is vital for EDs to be able to dynamically adapt to community needs, variability of pandemic ED preparedness was high.

scholarly journals Absent Patriarchs and Persuasive Enforcers of the Future Nation: A Contextualized Reading of American Wartime Fathers in Walt Disney’s Pinocchio, Dumbo and Bambi

Animation ◽  
2019 ◽  
Vol 14 (1) ◽  
pp. 37-51
Author(s):  
Aino AT Isojärvi
Keyword(s):  
Gender Roles ◽  
Cultural Analysis ◽  
Second World War ◽  
Time Span ◽  
World War ◽  
The Great Depression ◽  
Short Time Span ◽  
Short Time ◽  
Second World

This article discusses the portrayal of fatherhood and paternity in Walt Disney’s benchmark features Pinocchio (1940), Dumbo (1941) and Bambi (1942) through a contextualized historical and cultural analysis. The author aims to provide a coherent study of how the father figure is constructed in each of these films and why the tone of this presentation varies considerably within the short time span between the theatrical releases. The article proceeds to demonstrate how, with their prominent father characters, these features exhibit metaphorically the transitional and challenged sentiments regarding fatherhood and masculinity in early 1940s America. The immense societal crises, the Great Depression and the Second World War, destabilized prevalent gender roles and, as a response, sparked ideologically charged discourses that were pretentiously spread in contemporary mainstream film, and which sought to restore the former patriarchal order. This article intends to discover to what extent the Disney studio participated in these popular discourses or used them for its own interests. Finally, the article investigates how these films contribute to the construction and understanding of ‘reality’ of this past and the role of fathers within it.

The Role of Children in the Revival of Hebrew

2021 ◽  
pp. 20-38
Author(s):  
Yael Reshef
Keyword(s):  
Education System ◽  
First Generation ◽  
Preschool Education ◽  
Time Span ◽  
Detailed Survey ◽  
Short Time Span ◽  
Modern Hebrew ◽  
Language Emergence ◽  
Short Time

This chapter discusses the role played by the first generation of Hebrew-speaking children in the emergence processes of Modern Hebrew. As the education system was a major agent in the dissemination of Hebrew speech, the first section is dedicated to a detailed survey of the development of Hebrew education in Palestine in the late 19th and early 20th centuries. Next, the sociolinguistic aspects of speech revival are discussed, with particular reference to the crucial contribution of the introduction of preschool education in Hebrew. Finally, the chapter analyzes linguistic aspects of the process; it is suggested that insights gained from some well-studied cases of language emergence presented in the linguistic literature may be used to explain how a distinct, relatively uniform native variety emerged in Hebrew within a very short time span.

Rapid mapping of landslides by Deep-Learning of combined optical and SAR data

2021 ◽  
Author(s):  
Lorenzo Nava ◽  
Filippo Catani ◽  
Oriol Monserrat
Keyword(s):  
Deep Learning ◽  
Cloud Cover ◽  
Optical Data ◽  
Rapid Mapping ◽  
Optical Images ◽  
Short Time Span ◽  
Before And After ◽  
Comparable Accuracy ◽  
Sar Data ◽  
Short Time

<div> <p><span>In the world, various natural calamities, like earthquakes and massive rainfalls sometimes combined with windstorms, can trigger multiple landslide events that can occur in groups of hundreds to thousands in a region, over a short time span. Therefore, there is a growing need to be able to intervene quickly to accurately map the impacted areas. To this end, VHR optical images ensure best performances in terms of spatial accuracy but, for rapid mapping, they present limitations due to the possible presence of cloud cover as, often, the first cloudless image is available with an unacceptable time delay, see, e.g., the cases of strong earthquakes of Chile 2017, Nepal 2015 and Ecuador 2016. A possible solution may stand in the combined exploitation of optical and SAR data. In this study, deep-learning convolution neural networks (CNNs) techniques have been used to compare and combine the mapping and classification performances of optical images (from Sentinel-2) and SAR images (from Sentinel-1). The training and test zones used to independently evaluate the performance of CNNs on different datasets are located in the eastern Iburi subprefecture in Hokkaido, where, at 03.08 local time (JST) on September 6, 2018, a Mw 6.6 earthquake triggered about 7837 coseismic landslides. We analyzed the conditions before and after the earthquake exploiting SAR and optical data by means of a series of CNNs implemented in Python that point out the locations where the <em>Landslide</em> class is predicted as more likely. As expected, the CNN run on optical images proved itself excellent for the landslide detection task, achieving an overall accuracy of 98.48% while a CNN based on the combination of ground range detected (GRD) data (SAR) achieved an overall accuracy of 95.54%. Despite this, the integrated use of SAR data allows for a rapid mapping even during storms and under cloud cover and seems to provide a comparable accuracy than optical change detection. We believe that, in the near future, such classification accuracy might even increase with the availability of new, VHR SAR products, such as the 50 cm x 50 cm resolution imagery from the Capella-2 satellite.</span></p> </div>

scholarly journals Stratospheric O<sub>3</sub> changes during 2001–2010: the small role of solar flux variations in a CTM

2013 ◽  
Vol 13 (5) ◽  
pp. 12263-12286
Author(s):  
S. S. Dhomse ◽  
M. P. Chipperfield ◽  
W. Feng ◽  
W. T. Ball ◽  
Y. C. Unruh ◽  
...  
Keyword(s):  
Transport Model ◽  
Solar Flux ◽  
Chemical Transport Model ◽  
Weather Forecasts ◽  
Broadband Emission ◽  
Short Time Span ◽  
Stratospheric Dynamics ◽  
Modelling Studies ◽  
Short Time

Abstract. Solar spectral fluxes (or irradiance) measured by the SOlar Radiation and Climate Experiment (SORCE) show different variability at ultraviolet (UV) wavelengths compared to other irradiance measurements and models (e.g. NRL-SSI, SATIRE-S). Some modelling studies have suggested that stratospheric/lower mesospheric O3 changes during solar cycle 23 (1996–2008) can only be reproduced if SORCE solar fluxes are used. We have used a 3-D chemical transport model (CTM), forced by meteorology from the European Centre for Medium-Range Weather Forecasts (ECMWF), to simulate middle atmospheric O3 using three different solar flux datasets (SORCE, NRL-SSI and SATIRE-S). Simulated O3 changes are compared with Microwave Limb Sounder (MLS) and Sounding of the Atmosphere using Broadband Emission Radiometry (SABER) satellite data. Modelled O3 anomalies from all solar flux datasets show good agreement with the observations, despite the different flux variations. The off-line CTM reproduces these changes through dynamical information contained in the analyses. A notable feature during this period is a robust positive solar signal in the tropical middle stratosphere due to changes in stratospheric dynamics. Ozone changes in the lower mesosphere cannot be used to discriminate between solar flux datasets due to large uncertainties and the short time span of the observations. Overall this study suggests that, in a CTM, the UV variations detected by SORCE are not necessary to reproduce observed stratospheric O3 changes during 2001–2010.

Child and Adolescent Suicides in Bosnia and Herzegovina Before and After the War (1992–1995)

Crisis ◽  
2010 ◽  
Vol 31 (3) ◽  
pp. 160-164 ◽  
Author(s):  
Almir Fajkic ◽  
Orhan Lepara ◽  
Martin Voracek ◽  
Nestor D. Kapusta ◽  
Thomas Niederkrotenthaler ◽  
...  
Keyword(s):  
Bosnia And Herzegovina ◽  
Age Differences ◽  
Suicide Risk ◽  
Child And Adolescent ◽  
Youth Suicide ◽  
Southeastern Europe ◽  
Suicide Rates ◽  
Before And After ◽  
Sex And Age Differences

Background: Evidence on youth suicides from Southeastern Europe is scarce. We are not aware of previous reports from Bosnia and Herzegovina, which experienced war from 1992 to 1995. Durkheim’s theory of suicide predicts decreased suicide rates in wartime and increased rates afterward. Aims: To compare child and adolescent suicides in Bosnia and Herzegovina before and after the war. Methods: Data on youth suicide for prewar (1986–90) and postwar (2002–06) periods were analyzed with respect to prevalence, sex and age differences, and suicide methods. Suicide data from 1991 through 2001 were not available. Results: Overall youth suicide rates were one-third lower in the postwar than in the prewar period. This effect was most pronounced for girls, whose postwar suicide rates almost halved, and for 15–19-year-old boys, whose rates decreased by about a one-fourth. Suicides increased among boys aged 14 or younger. Firearm suicides almost doubled proportionally and were the predominant postwar method, while the most common prewar method had been hanging. Conclusions: The findings from this study indicate the need for public education in Bosnia and Herzegovina on the role of firearm accessibility in youth suicide and for instructions on safe storage in households. Moreover, raising societal awareness about suicide risk factors and suicide prevention is needed.

Sign in / Sign up

Export Citation Format

Share Document