Glacier foreland colonisation: distinguishing between short-term and long-term effects of climate change

Purpose The purpose of this paper is to address the perceptions of managers in large companies located in Brazil regarding the long-term and short-term benefits of adopting strategic actions to mitigate and adapt to climate change. Design/methodology/approach Based on an empirical analytical method, this paper examines interviews conducted with senior managers of leading companies located in Brazil to identify their perceptions of adopting strategic actions toward mitigating and adapting to climate change. Findings The key results are as follows: the most commonly perceived long-term benefit was operational improvement, based on the improved energy efficiency of operations; strategic management of aspects affected by climate change can make managers more aware of the benefits derived from the decisions taken; and a short-term view and aversion to uncertainty can lead to failures in strategic management, limiting the effectiveness of actions for mitigating and adapting to climate change. Originality/value This paper contributes to the literature on the topic of climate change by presenting evidence that adaptation and mitigation measures can increase organizational managers’ perception of long-term benefits, and that climate change management structures guide managers to make the transition to a low-carbon economy.

Download Full-text

How Climate Change Affects the Amazon Rainforest

Inquiry@Queen's Undergraduate Research Conference Proceedings ◽

10.24908/iqurcp.9996 ◽

2018 ◽

Author(s):

Tegan McWhirter ◽

Lisa Leung

Keyword(s):

Climate Change ◽

Forest Fires ◽

Economic Downturn ◽

Long Term Effects ◽

Short Term ◽

The Social ◽

Major Loss ◽

Short And Long Term ◽

And Behavior

Climate change has a drastic impact on the structure and behavior of the amazon. Short-term effects of climate change are gradually creating more long-term effects that can be witnessed globally. Due to increased temperature, decreased precipitation and increased greenhouse gases, the amazon faces hazardous events such as droughts, forest fires, floods and vegetation differences. All of these events contribute to larger scale impacts on the amazon such as a major loss of biodiversity, and ultimately Amazon dieback. Forest feedback loops present the issue of how the Amazon is not only being affected by climate change but also how it is accelerating climate change. The environmental issues also negatively impact those living in the Amazon due to increased disease, famine, social unrest and economic downturn. This report outlines both the short and long-term impacts climate change has on the Amazon region as well as the social and economic impacts experienced by those living within the Amazon.

Download Full-text

Ultrastructural investigations of MDL 19,660-induced effects on the canine platelet and megakaryocyte

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100159412 ◽

1990 ◽

Vol 48 (3) ◽

pp. 374-375

Author(s):

D.E. Loudy ◽

J. Sprinkle-Cavallo ◽

J.T. Yarrington ◽

F.Y. Thompson ◽

J.P. Gibson

Keyword(s):

Antidepressant Drug ◽

Beagle Dogs ◽

Long Term Effects ◽

Short Term ◽

Platelet Counts ◽

Toxicological Studies ◽

Induced Aggregation ◽

Internal Architecture

Previous short term toxicological studies of one to two weeks duration have demonstrated that MDL 19,660 (5-(4-chlorophenyl)-2,4-dihydro-2,4-dimethyl-3Hl, 2,4-triazole-3-thione), an antidepressant drug, causes a dose-related thrombocytopenia in dogs. Platelet counts started to decline after two days of dosing with 30 mg/kg/day and continued to decrease to their lowest levels by 5-7 days. The loss in platelets was primarily of the small discoid subpopulation. In vitro studies have also indicated that MDL 19,660: does not spontaneously aggregate canine platelets and has moderate antiaggregating properties by inhibiting ADP-induced aggregation. The objectives of the present investigation of MDL 19,660 were to evaluate ultrastructurally long term effects on platelet internal architecture and changes in subpopulations of platelets and megakaryocytes.Nine male and nine female beagle dogs were divided equally into three groups and were administered orally 0, 15, or 30 mg/kg/day of MDL 19,660 for three months. Compared to a control platelet range of 353,000- 452,000/μl, a doserelated thrombocytopenia reached a maximum severity of an average of 135,000/μl for the 15 mg/kg/day dogs after two weeks and 81,000/μl for the 30 mg/kg/day dogs after one week.

Download Full-text

SUMBER-SUMBER RESILIENSI PADA REMAJA AKHIR YANG MENGALAMI KEKERASAN DARI ORANGTUA PADA MASA KANAK-KANAK

Psibernetika ◽

10.30813/psibernetika.v11i1.1161 ◽

2018 ◽

Vol 11 (1) ◽

Author(s):

Devina Calista ◽

Garvin Garvin

Keyword(s):

Late Adolescents ◽

Long Term Effects ◽

Short Term ◽

Parental Affection ◽

Resilience Factors ◽

Childhood Violence ◽

Past Experiences ◽

The Impact ◽

Depth Interviews

Child abuse by parents is common in households. The impact of violence on children will bring short-term effects and long-term effects that can be attributed to their various emotional, behavioral and social problems in the future; especially in late adolescence that will enter adulthood. Resilience factors increase the likelihood that adolescents who are victims of childhood violence recover from their past experiences, become more powerful individuals and have a better life. The purpose of this study was to determine the source of resilience in late adolescents who experienced violence from parents in their childhood. This research uses qualitative research methods with in-depth interviews as a method of data collection. The result shows that the three research participants have the aspects of "I Have", "I Am", and "I Can"; a participant has "I Can" aspects as a source of resilience, and one other subject has no source of resilience. The study concluded that parental affection and acceptance of the past experience have role to the three sources of resilience (I Have, I Am, and I Can) Keyword : Resilience, adolescence, violence, parents

Download Full-text

The Long-Term Effects of Short-Term Populist Law Reforms: Evidence from Argentina

SSRN Electronic Journal ◽

10.2139/ssrn.3573803 ◽

2020 ◽

Author(s):

Maximiliano Marzetti ◽

Rok Spruk

Keyword(s):

Long Term Effects ◽

Short Term

Download Full-text

Feasibility and Enjoyment of Exercise Video Games in Older Adults

Innovation in Aging ◽

10.1093/geroni/igaa057.1838 ◽

2020 ◽

Vol 4 (Supplement_1) ◽

pp. 559-559

Author(s):

Sara Freed ◽

Briana Sprague ◽

Lesley Ross

Keyword(s):

Older Adults ◽

Video Games ◽

Game Design ◽

Long Term Effects ◽

Short Term ◽

Qualitative And Quantitative ◽

Before And After ◽

Xbox Kinect ◽

Game Developers

Abstract Interventions using exercise video games, or exergames, have shown short-term cognitive and physical benefits to older adults, though long-term effects are less promising. Enjoyment of exergames may promote exergame use after the intervention period, though little work has examined older adults’ views of exergames before and after gameplay experience. We invited 20 older adults between 65 and 84 years of age (M=73.30, SD=5.95) to play two Xbox Kinect games, Just Dance and Kinect Sports Rivals, for twenty minutes. In our presentation, we will present qualitative and quantitative findings of this pilot study, including findings that older adults reported that they were not likely to play similar exergames in the future and that they did not find the exergames to be more fun compared to other ways of exercising. We will discuss implications for game design and research relevant to game developers, manufacturers, and researchers. Part of a symposium sponsored by Technology and Aging Interest Group.

Download Full-text

Electrical stimulation of referred sensation area alleviates phantom limb pain

Restorative Neurology and Neuroscience ◽

10.3233/rnn-201132 ◽

2021 ◽

pp. 1-10

Author(s):

Michihiro Osumi ◽

Daisuke Shimizu ◽

Yuki Nishi ◽

Shu Morioka

Keyword(s):

Electrical Stimulation ◽

Single Case ◽

Phantom Limb Pain ◽

Phantom Limb ◽

Long Term Effects ◽

Limb Pain ◽

Short Term ◽

Analgesic Effects ◽

Stimulation Of

Background: Patients with brachial plexus avulsion (BPA) usually experience phantom sensations and phantom limb pain (PLP) in the deafferented limb. It has been suggested that evoking the sensation of touch in the deafferented limb by stimulating referred sensation areas (RSAs) on the cheek or shoulder might alleviate PLP. However, feasible rehabilitation techniques using this approach have not been reported. Objective: The present study sought to examine the analgesic effects of simple electrical stimulation of RSAs in BPA patients with PLP. Methods: Study 1: Electrical stimulation of RSAs for 60 minutes was conducted for six BPA patients suffering from PLP to examine short-term analgesic effects. Study 2: A single case design experiment was conducted with two BPA patients to investigate whether electrical stimulation of RSAs was more effective for alleviating PLP than control electrical stimulation (electrical stimulation of sites on side opposite to the RSAs), and to elucidate the long-term effects of electrical stimulation of RSAs. Results: Study 1: Electrical stimulation of RSAs evoked phantom touch sensations in the deafferented limb, and significantly alleviated PLP (p < 0.05). Study 2: PLP was alleviated more after electrical stimulation on RSAs compared with control electrical stimulation (p < 0.05). However, the analgesic effects of electrical stimulation on RSAs were observed only in the short term, not in the long term (p > 0.05). Conclusions: Electrical stimulation of RSAs not only evoked phantom touch sensation but also alleviated PLP in the short term. The results indicate that electrical stimulation of RSAs may provide a useful practical rehabilitation technique for PLP. Future studies will be required to clarify the mechanisms underlying immediate PLP alleviation via electrical stimulation of RSAs.

Download Full-text

The geography of climate migration

Journal of Demographic Economics ◽

10.1017/dem.2021.6 ◽

2021 ◽

pp. 1-37

Author(s):

Michał Burzyński ◽

Frédéric Docquier ◽

Hendrik Scheewel

Keyword(s):

Climate Change ◽

International Migration ◽

First Century ◽

Long Term Effects ◽

Mobility Data ◽

Rural And Urban ◽

Working Age ◽

Internal Mobility ◽

Almost All

Abstract In this paper, we investigate the long-term effects of climate change on the mobility of working-age people. We use a world economy model that covers almost all the countries around the world, and distinguishes between rural and urban regions as well as between flooded and unflooded areas. The model is calibrated to match international and internal mobility data by education level for the last 30 years, and is then simulated under climate change variants. We endogenize the size, dyadic, and skill structure of climate migration. When considering moderate climate scenarios, we predict mobility responses in the range of 70–108 million workers over the course of the twenty-first century. Most of these movements are local or inter-regional. South–South international migration responses are smaller, while the South–North migration response is of the “brain drain” type and induces a permanent increase in the number of foreigners in OECD countries in the range of 6–9% only. Changes in the sea level mainly translate into forced local movements. By contrast, inter-regional and international movements are sensitive to temperature-related changes in productivity. Lastly, we show that relaxing international migration restrictions may exacerbate the poverty effect of climate change at origin if policymakers are unable to select/screen individuals in extreme poverty.

Download Full-text