scholarly journals AIDS Incubation Period: A Statistical Review

2006 ◽  
Vol 5 (2) ◽  
pp. 39-56
Author(s):  
Sahana Prasad ◽  
Nagaraja Rao C. ◽  
T. Srivenkataramana

One of the major concerns of healthcare in the world today is HIV/AIDS.The health and socioeconomic consequences of a rapid spread of AIDS are very serious.Thus we need accurate forecasts of the future course of the epidemic.The special feature of AIDS is its long incubation period,whose distribution is difficult to estimate partly due to its length and partly due to its nature of the infected cohorts being followed or identified.This article mainly discusses the features of AIDS incubation period and reviews statistical analysis of a few models developed for the estimation of the incubation period.One of the i9mportant methods of projection namely,Back Calculation method is also discussed.

1991 ◽  
Vol 20 (4) ◽  
pp. 219-224
Author(s):  
John S. Marsh

At present, the world has the resources and the knowledge to feed its population both now, and for the foreseeable future, and yet, hunger is still a major issue in many parts of the world today. By analysing the socio-economic factors involved, this paper demonstrates how farmers, scientists, businessmen and politicians around the world must Work together, making good use of available knowledge and natural resources, if they are to ensure an adequate and secure food supply for the population of the world today and in the future.


2020 ◽  
Vol 22 (1) ◽  
pp. 25-36
Author(s):  
Soemino Eko Saputro ◽  
Prasadja Ricardianto ◽  
Haniva Mulyani ◽  
Primadi Candra Susanto

The aim of this research is to comprehend in details how revitalization and development of railway infrastructure on the Trans-Sumatera line in Sumatera Island. The main problem in this research is that the use of railways in Sumatera Island is neither sustainable nor in all provinces. This research is both meta-analytical, by exploring the existing journals, and factual as a phenomenon in the utilization of spoor width that happens in the world today. It is completed by parameter or performance indicators as for benchmarking with other countries. From the result of this research, the data shows that almost 60 percent of existing railway tracks around the world have been installed with standard gauge of 1,435 mm and have been international standard. The benefit of this study is that the leaders or decision makers can take it into account to support the future transportation in Sumatera Island which must be oriented to bigger, faster, safer, cleaner, cheaper, affordable, and leisure. To keep exploiting the existing railway or track can be done by developing construction equipment of track gauge adjuster to change the wheel gauge from 1,435 mm to 1,067 mm. Subsequently re-gauging is done in stages, changing the track gauge from narrow gauge of 1,067 mm to standard gauge of 1,435 mm.


Author(s):  
Adil Afsar ◽  
Adil Afsar

The world today is evolving at a very rapid pace. The needs today won't be the needs of tomorrow. This shift of the needs and longing of humans to experience something beyond exceptional is not momentary. This shift is continuous and humans are pushing their limits to experience something which they haven't before. In order to quench that thirst, the products which satisfy their desires don't last long and that's why the products today are short lived and are not sustainable. This is very good for the economy in order to keep the cycle running espousing consumerism as well. This is giving a tough challenge to designers and architects of today to create something sustainable which can keep the people engaged for a long time. Thus, the designers and Architects are in the middle of this issue. Where they don't know whether they shall create something which is sustainable or something which is short lived and increases the desire of the consumer to look for what next.


1976 ◽  
Vol 16 (187) ◽  
pp. 493-505

A period of rapid change entails the continual reassessment of problems and values. Some years ago, therefore, it was felt necessary to analyse questions pertaining to the place of the Red Cross in the world today and its role in the future. In 1972, the ICRC and the League, in co-operation with the National Societies, decided to look ahead by studying the situation of the Red Cross from all angles. A joint committee was created for reappraisal of the role of the Red Cross; then, in 1973, the director of what came to be known as the “Big Study”, Mr. Donald D. Tansley, aided by a number of research workers, and with the support of the relevant departments of the ICRC, the League and the National Societies, began his investigations.


2002 ◽  
Vol 20 (1) ◽  
pp. 223-246 ◽  
Author(s):  
John Tomasi

If socialism and liberalism are rivals, one ambition these rivals have shared is that of being a transnational, even universal doctrine. Socialists and liberals have each thought of their own view as being well designed to expand, to reach out and be taken up in an ever-growing number and variety of societies. I do not know whether now is the time to write the final obituary for the socialist version of this dream. But the universalizing dream most vivid before the minds of the inhabitants of the world today clearly is not the socialist one, but the liberal one. “Globalization,” in our day, has come to mean something very close to “liberalization.” For some this is a cause of celebration; for others, it is a cause of protest and despair.


Author(s):  
Kanwar Muhammad Javed Iqbal ◽  
Farooq Khalid ◽  
Sergey Yevgenievich Barykin

The hybrid workplace is a concept on the lips of every industry trend in the world today. With digitalization becoming more normalized across every sphere in the global village. Every workplace needs to maximize and transcend obstacles and innovations to ease into the hybrid workplace. The COVID-19 pandemic brought a wave for an increased need for a hybrid workplace. Although some countries have relaxed the lockdown in their states, businesses are taking their time to set up a more formidable work arrangement. Many are already operating the hybrid system while others are running fully remote. The pandemic has taught the work a lesson of preparation and planning. Beyond that is also the lesson of flexibility and adaptability in the workplace. In prioritizing the future of work, there is the need to embrace the hybrid workplace model. Indeed, the future of work would likely be the hybrid workplace model.


2016 ◽  
Vol 12 (5) ◽  
pp. 371
Author(s):  
Emeka C. Ekeke ◽  
Ubong Ekpenyong Eyo

The world today is full of innumerable uncertainties plaguing humanity. There seem to be a growing concern for the future of the world as various natural phenomena such as earthquake, tsunami, flood, draught, famine and war takes its toll on humankind. Suffering is now on the increase even among the redeemed of the Lord. Many scientists and environmentalists are advocating for the reduction of carbon emission as solution to the perceived climate change. In the midst of these uncertainties hope in the Sovereign, Omnipotent, Omniscient and Immutable God become the only sine-qua-non and the panacea for survival and continued existence. Being a literary research, the paper adopted the qualitative analytical research methodology in its approach and examined the necessity of hope as it pertained to mankind in the midst of suffering. In recommendation, it among others, advocated that a life without hope will eventually fall into despair or retires into status quo of the society. The paper explained that the Christian hope goes beyond the contemplation of philosophy and hinges on the truth as revealed by Christ and the Scripture.


2013 ◽  
Vol 16 (2) ◽  
pp. 260-284
Author(s):  
Andrew Orton

Abstract The diaconate has attracted widespread renewed interest in the contemporary context, whilst being the focus of considerable international ecumenical, social and theological debate. This article shows how the deacon’s role embodies many of the pressing issues facing churches across the world today, particularly through its position as a ministry at the interface between church and wider society. These issues include debates over the nature of ministry, the relationship between different lay and ordained ministries, issues of gender, status and power, and how churches should relate to wider society. To explore these issues, the article draws on research into the diaconate in one particular denomination, the Methodist Church in Britain, and sets this in a wider comparative ecumenical and historical context. The resulting analysis shows how it is crucially important for churches to reflect internationally on diverse experiences and understandings of deacons’ ministry, and own collectively the inherent challenges that this ministry can present. Deacons are shown to have a liminal ministry that through its very existence and practice can challenge understandings of status and power that can exist between different groups such as those who are lay and ordained, those in the church and those in the wider community. Reflecting on this liminal ministry can help churches as they seek to make connections between worship, mission and service, by enabling the whole Church to put their faith into practice in their everyday lives as they engage with wider society. This is especially important in terms of reflecting carefully on the Church’s response to those who are suffering, disadvantaged or marginalised.


Author(s):  
Sandra Waddock ◽  
Dawn R. Elm ◽  
David Wasieleski ◽  
Harry Van Buren ◽  
Sarah Glozer ◽  
...  

Blue Marble or holistic systems thinking focuses on the big picture—the system as a whole. The ‘blue marble’ is Earth viewed from space, where it can be seen as an unboundaried whole. To understand the Blue Marble, we need to zoom out—and then zoom in to specific issues and systems—and then zoom back out again. Panelists outlined key issues facing the business in society field: the need to get the field “unstuck” towards the truly difficult, big picture issues facing the world today. Presenters discussed: what it means to be human today, how natural sciences can inform research, implications of inequality, organizational responsibilities in the digital age, and the importance of language, narrative, and metaphors. Discussion emphasized how to move the field towards greater understanding of complexity and the roles that businesses and we as scholars play in understanding and even working towards resolving those issues?


2021 ◽  
Vol 7 (1) ◽  
pp. 891-892
Author(s):  
Jijun Yao

No matter from which point of view, 2020 is an unimaginable year. The sudden outbreak and rapid spread of the COVID-19 pandemic have caused the world to face unprecedented challenges. Schools were closed, and how to make the education system work effectively in this context has become a common topic among educators around the world.


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