1,291 research outputs found
The Syrian Christians of Kerala : demographic and socioeconomic transition in the twentieth century
The twentieth century has witnessed a process of significant
transition of the Syrian Christian community in Kerala in terms of its
demographic and socio-economic status. In this paper, the transition of
the demographic structure is discussed in terms of size, composition,
geographic distribution and growth rates and the underlying factors of
transition comprising fertility, mortality, and migration. Against this
background, an attempt is made to present a set of projections of the
population of the Syrian Christian community in Kerala till the year
2031. Discussion is made in a comparative setting; the corresponding
changes that have come about in the other communities – Hindus,
Muslims, and Latin Christians – are also examined.
In the beginning of the 19th century (1801), the Syrian Christians
were a small community of about 1 lakh people. Although their number
increased eightfold during the century, by the end of the century (1900)
they were in the very early stage of demographic transition. Women
were a minority. Children constituted nearly half of the total population.
The community was characterised by very high death rate, very high
birth rate, very early age at marriage, and 10 to 12 children per married
woman. The Syrian Christian women of that time had very little control
over the number and timing of childbirth. The community was
characterised by a high degree of concentration in a small number of
taluks of the state. The Syrian Christians of that time were not a very
migratory community.
By the beginning of the 21st century, the Syrian Christian
community has more or less completed its demographic transition.
Women are a majority now; they outnumber men. Children constitute
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less than 25 percent of the total population. The community has very
low levels of mortality and fertility rates. It has high migration rate and
high average age at marriage. Most Syrian Christian women have full
control over when and how many children they would like to bear in
their lifetime. The Syrian Christians are now spread out, not only all
over India, but also all over the globe.
In the coming decades, relatively stable conditions are expected
to prevail in their basic demographic parameters- fertility and mortality
rates. But the effect of the past trends (of fertility and mortality rate)
would become very apparent on the size and structure of the population.
There is a very strong possibility that the Syrian Christian community
would enter the ZPG regime (Zero Population Growth) or NPG regime
(Negative Population Growth) within a matter of a decade or two. With
very low fertility and in-breeding habits the Syrian Christians could
experience the “Parsi Syndrome”
Efforts to modify the emerging demographic trends in any
significant manner are unlikely to meet with much success. This is the
lesson which demographers have learned from populations that have
made such efforts. Under the circumstances, the community is advised
to cope with the new situation rather than to fight it out.
This paper is aimed at drawing the community’s attention to these
emerging demographic trends, their likely impact on the community,
and suggesting the need for some introspection on the part of the
community on means to cope with the adverse fall out of the emerging
trends
The effects of accelerated soil acidification on aggrading temperate deciduous forests: The Fernow Experimental Forest Long Term Soil Productivity (LTSP) Study at 13 years
Many temperate forests in the Eastern US are young and have experienced decades of elevated inputs of acidic compounds from the atmosphere. As a result, I used the Fernow Experimental Forest Long Term Soil Productivity (LTSP) experiment near Parsons, WV to determine how ongoing acidic deposition may affect total ecosystem carbon (C) storage, stand level dynamics, and soil and foliar chemistry in a young regrowing temperate deciduous forest. I also assessed the potential for acidic deposition effects to cascade up into higher trophic levels through its effects on a soil invertebrate. The LTSP experiment is a randomized block design in which ammonium sulfate is experimentally added to the soil in order to accelerate the acidification of forest soils in a way that is similar to the effects of long-term nitrogen (N) deposition from the atmosphere.;I found that 13 years of ammonium sulfate additions to a regenerating deciduous forest stimulated its ability to store C. This response was driven primarily by increased C storage in aboveground biomass and to a lesser extent by increased C stored in the forest floor. Despite the dominance of a single tree species, the overall response was a complex mixture of species-specific changes in the growth of individuals that may have been tempered by changes in stand density. I also found that after 10 years of growth with continual N and S additions, soil and foliar chemistry in an aggrading temperate deciduous forest show signs of soil acidification and calcium (Ca) and magnesium (Mg) depletion -- suggesting that the ability of these regenerating forests to store C may diminish if acidification were to continue. Additionally, I found that liming may mitigate some of the negative impacts of acidification for experimental or management purposes. Finally, I also found that Pseudopolydesmus serratus millipedes, leaf litter processing invertebrates that contain high levels of Ca, are negatively affected by 13 years of simulated acidic deposition in temperate deciduous forests. The negative effect of N addition on millipede populations, however, could not be tied to a depletion of Ca from the soil and plants but, if widespread, could affect the Ca supply to organisms, like some bird species, that have high Ca requirements during critical stages in their life.;Overall, this research suggests that young regrowing temperate deciduous forests may currently be sequestering more C due to inputs of N from acidic deposition. However, the positive response may involve species specific and stand-level changes and may be short-lived due to soil acidification effects, which should proceed, or co-occur with, reductions in growth rates. The effects of N deposition may also potentially reach higher trophic levels such as consumers of P. serratus, whose populations were negatively affected by N inputs
A Drug Dosage Table is a Useful Tool to Facilitate Prescriptions of Antiretroviral Drugs for Children in Thailand.
Scaling up of antiretroviral treatment (ART) for children in countries like Thailand will require decentralization and management by non-specialist doctors. We describe (a) the formulation of a standardized drug dosage table to facilitate antiretroviral drug (ARV) prescriptions for children, (b) the acceptability of such a table among doctors and (c) the safety and efficacy of drug doses in the table. Acceptability was assessed using a questionnaire. Safety and efficacy were assessed on the basis of incidence of adverse effects and virological response to treatment, respectively. Of all doctors (n=18), 17 (94%) found that the table was practical to use, avoided miscalculations and made them more confident with prescriptions. Of 49 children prescribed ARVs, less than 5% had adverse side-effects. All ARV-naïve children achieved undetectable viral loads within six months of ART. In our setting, a standardized drug dosage table provided a simple and reliable tool that facilitated ARV prescriptions for children
Conflict and Trade-offs Between Efficiency and Access: A Case of Day and Boarding Secondary Schools in Kenya
While education is considered to be a human right and need, the delivery of secondary education in Kenya has been slow due to a number of bottlenecks that includes:- one, differential trends in access and participation in secondary school education with low participation of the poor and two, low efficiency and quality of education as indicated in the poor performance.The purpose of this study was to find ways of making secondary school education more accessible and efficient given that day schools are considered to be more accessible but inefficient while boarding schools are less accessible but efficientPurposive sampling was used to select 12 day and 14 boarding schools whose head teachers and 296 Form Four students in Uasin-Gishu district responded to questionnaires related to academic performance availability of learning facilities, supervisory support of learners, time available for learners private studies and effects of distance walked to school on performance.The findings of the study showed that students in boarding schools generally have better study facilities, receive professional and more supervisory support, that long distance walked to school had negative impact on student performance and lastly students in boarding schools had more time available for their studies. The study recommends that efforts be made to build more day schools and equip them with proper learning facilities for better access and efficiency respectively.
Pre-treatment loss to follow-up among smear-positive pulmonary tuberculosis cases: a 10-year audit of national data from Fiji
Early mortality (pre and post antiretroviral treatment) amongst children with HIV/AIDS enrolled in two programs in Cambodia
Mexico AIDS Conference 200
Human resources for control of tuberculosis and HIV-associated tuberculosis.
The global targets for tuberculosis (TB) control were postponed from 2000 to 2005, but on current evidence a further postponement may be necessary. Of the constraints preventing these targets being met, the primary one appears to be the lack of adequately trained and qualified staff. This paper outlines: 1) the human resources and skills for global TB and human immunodeficiency virus (HIV) TB control, including the human resources for implementing the DOTS strategy, the additional human resources for implementing joint HIV-TB control strategies and what is known about human resource gaps at global level; 2) the attempts to quantify human resource gaps by focusing on a small country in sub-Saharan Africa, Malawi; and 3) the main constraints to human resources and their possible solutions, under six main headings: human resource planning; production of human resources; distribution of the work-force; motivation and staff retention; quality of existing staff; and the effect of HIV/AIDS. We recommend an urgent shift in thinking about the human resource paradigm, and exhort international policy makers and the donor community to make a concerted effort to bridge the current gaps by investing for real change
Costs of basic services in Kerala, 2007 : education, health, childbirth and finance (loans)
This Working Paper focuses on the pattern and costs
of services in four areas, which critically affect most households in Kerala.
The major concerns of this Working Paper include answers to questions
such as: How much did Kerala households spend for education of their
children, for treatment of common and chronic diseases among their
members, and for securing medical services related to pregnancy and
childbirth? What is the extent of household indebtedness in Kerala? At
what cost households secure loans for household and personal needs
from banks and other financial institutions
From Kerala via Kerala via the Gulf : emigration experiences of return emigrants
This paper about return emigrants in Kerala is based on
information on return emigrants collected by the Centre for Development
Studies (CDS) through several of its recent large-scale household
surveys. The term ‘return emigrants’ is used here to mean Kerala-born
persons, who have lived outside India for a minimum of 12 months or
worked/studied outside for shorter periods.
In recent years, return emigrants have become a demographically,
politically and economically significant component of Kerala’s
population.
At present
- one out of every 29 persons in Kerala
- one out of every 22 adult population of Kerala (15+)
- one out of every 19 working age population of Kerala (15-59
years)
- one out of every 9 working age male population of Kerala are
return emigrants.
This report is about this important section of Kerala’s population.
It therefore has significant bearings on every aspect of life in the state
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