Adaptations to global changes: strategic evolutions of an elite school, 1961–2011

AbstractThe forest of Doui Thabet is one of the forests of the Mounts of Saida (Western Algeria) which is experiencing a dynamic regressive. Located in the semi-arid bioclimatic stage, it is located at the edge of two phytogeographic sub-sectors: atlas Tellien Oranais (O3) and high plateau subsector (H1). Among the factors that threaten to curb this fragile and weakened ecosystem, in addition to drought and climate aridity and which has become a structural ecological phenomenon; the overgrazing is also a major limiting factor. This current study provides a qualitative and quantitative assessment of anthropogenic pressure exerted in this area zone. The methodology adopted in this study is that of Le Houerou (1969) and Montoya (1983), which it is based on the calculation of the annual needs of the herd in forage units, the estimate of the feed potential of production, the coefficient of overgrazing and in addition to the anthropogenic pressure index. The result of the forage balance in the forest rangelands of the studied area has a forage deficit (overload) of (96.64%) (a sylvopastoral imbalance), in addition to that, the coefficient of overgrazing is (92.3%) and the anthropogenic pressure index is very high (28). The conservation and the restoration of this area is a major concern in the face of global changes, taking into account their mode of reproduction and their dynamics, for the development of restoration strategies and more effective ways of protection.

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Gentrification and functional change in Budapest – ‘ruin bars’ and the commodification of housing in a post-socialist context

Urban Development Issues ◽

10.2478/udi-2020-0002 ◽

2020 ◽

Vol 65 (1) ◽

pp. 17-26

Author(s):

Gergely Olt ◽

Adrienne Csizmady

Keyword(s):

Ownership Structure ◽

Hospitality Industry ◽

Housing Stock ◽

Field Research ◽

Functional Change ◽

Global Changes ◽

Heritage Buildings ◽

The Subject ◽

Tourism And Hospitality Industry ◽

Tourism And Hospitality

AbstractThe growth of the tourism and hospitality industry played an important role in the gentrification of the post-socialist city of Budapest. Although disinvestment was present, reinvestment was moderate for decades after 1989. Privatisation of individual tenancies and the consequent fragmented ownership structure of heritage buildings made refurbishment and reinvestment less profitable. Because of local contextual factors and global changes in consumption habits, the function of the dilapidated 19th century housing stock transformed in the 2000s, and the residential neighbourhood which was the subject of the research turned into the so called ‘party district’. The process was followed in our ongoing field research. The functional change made possible speculative investment in inner city housing and played a major role in the commodification of the disinvested housing stock.

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Recent Rapid Climate Changes in Antarctic and their Influence on Low Diversity Ecosystems

Papers on Global Change IGBP ◽

10.2478/v10190-010-0002-6 ◽

2010 ◽

Vol 17 (1) ◽

pp. 17-30 ◽

Cited By ~ 1

Author(s):

Katarzyna J. Chwedorzewska

Keyword(s):

Environmental Variables ◽

Climate Changes ◽

Biological Significance ◽

Global Changes ◽

Factors Affecting ◽

Low Diversity ◽

Main Factors ◽

The Antarctic ◽

High Diversity ◽

Temperature Water

ABSTRACTThe geographic position, astronomic factors (e.g. the Earth’s maximum distance from the Sun during winter), ice cover and altitude are the main factors affecting the climate of the Antarctic, which is the coldest place on Earth. Parts of Antarctica are facing the most rapid rates of anthropogenic climate change currently seen on the planet. Climate changes are occurring throughout Antarctica, affecting three major groups of environmental variables of considerable biological significance: temperature, water, UV-B radiation.Low diversity ecosystems are expected to be more vulnerable to global changes than high diversity ecosystems

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Employees' Perceptions of the Effects of Retrenchment on Job Stress and Organisational Commitment in a Mining Company

African Journal of Employee Relations (Formerly South African Journal of Labour Relations) ◽

10.25159/2520-3223/4828 ◽

2019 ◽

Vol 43 ◽

Author(s):

Landiswa Seteni ◽

Pierre Joubert ◽

Manilall Dhurup

Keyword(s):

Job Stress ◽

Quantitative Research ◽

Negative Impact ◽

Surface Mining ◽

Future Research ◽

Global Changes ◽

Organisational Commitment ◽

Consultation Process ◽

Mining Company ◽

Time Stress

Over the past decade, South African organisations have had to cope with an ever-increasing rate of local and global changes. There have been considerable and ongoing socio-political changes, resulting from new government regulations. Most organisations have experienced some type of downturn, whether due to external business factors or poor internal performance. A typical response to organisational decline is retrenchment. Our study sought to explore employees’ perceptions of the effects of retrenchment on job stress and organisational commitment in a mining company. The study was located within a quantitative research paradigm. Four research hypotheses were posited and data was collected in one region from a sample of 400 surface mining employees, including management, administrators, engineers and artisans. The results showed that the effects of retrenchment did not have a negative impact on job stress (time stress and anxiety). This may be due to the fact that the mining company in question had a planning and consultation process in place for the employees prior to the retrenchment process. The results also showed that job stress (time stress and anxiety) was negatively associated with organisational commitment. To conclude this article we discuss the implications of our findings, outline the limitations of our study and make recommendations for future research.

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International and Comparative Employment Relations: National Regulation, Global Changes, 6th Edition 2016.

African Journal of Employee Relations (Formerly South African Journal of Labour Relations) ◽

10.25159/2520-3223/3771 ◽

2018 ◽

Vol 41 ◽

pp. 75-77

Author(s):

Johann Maree

Keyword(s):

Global Changes ◽

Employment Relations ◽

National Regulation

Book Review

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Russia in the Knowledge Society: Concept of Cultural Leadership (Article I)

Bibliotekovedenie [Library and Information Science (Russia)] ◽

10.25281/0869-608x-2009-0-3-28-33 ◽

2009 ◽

pp. 28-33

Author(s):

Aleksandr V. Buzgalin

Keyword(s):

Social Relations ◽

Information Society ◽

Personal Development ◽

Knowledge Society ◽

Global Changes ◽

Cultural Leadership ◽

Art And Culture

The article argues that the well-known points of mankind transition to the postindustrial (information) society conceal deep contradictions of transformational epoch. This time the mankind should face the challenges of revolution of knowledge and global changes. The author sees a solution in development of social relations system proving priorities of art and culture, free and balanced personal development.

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Climate Change and Drought: Impact of Food Insecurity on Gender Based Vulnerability in District Tharparkar

The Pakistan Development Review ◽

10.30541/v57i3pp.307-321 ◽

2018 ◽

Vol 57 (3) ◽

pp. 307-321 ◽

Cited By ~ 4

Author(s):

Manzoor Hussain Memon ◽

Naveed Aamir ◽

Nadeem Ahmed

Keyword(s):

Climate Change ◽

Food Insecurity ◽

Water Scarcity ◽

Work Load ◽

Jel Classification ◽

Arid Ecosystems ◽

Global Changes ◽

The People ◽

Gender Based ◽

Arid Desert

Climate change has now become a reality that has intensified the sufferings of people living in arid ecosystems. Decrease in rainfall, rise in temperature and increase in the frequency of extreme events are some of the changes observed in the semi-arid desert of district Tharparkar. For thousands of years, people of Tharparkar are coping with drought and aridity of the land by using indigenous knowledge. However, global changes in the climatic pattern and deterioration of social and economic conditions have pushed the inhabitants of this arid region into extreme vulnerable situation. This paper investigates the link between climate-induced natural disasters, particularly drought, from the perspective of changing climate patterns which have resulted in food insecurity and water scarcity. The paper analyses the rainfall pattern in the last 38 years—dividing it into two periods i.e. from 1975-1994 and 1995-2014. The findings of the paper have challenged the prevailing notions about aridity and rainfall patterns in Tharparkar district. The research found that there is an increase in average annual precipitation in the district with erratic patterns. Thus, the nature of drought in the district has changed from its historic pattern of less or no rainfall to more but erratic rainfall that is more threatening to livelihoods of the people that in turn have multiplier effect on water and food insecurity. In particularly, women are more vulnerable in the absence of social security and lack of basic necessities for their survival amidst drought. For instance, traditionally the burden of managing water resources falls on women, which leads to an increased work load during the time of drought and also water scarcity. JEL Classification: Q54, Q56, Q25, I30 Keywords: Climate, Environment and Development, Drought, Water, Poverty

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