Tag: study

  • The unmet need for social context in family planning

    The unmet need for social context in family planning

    New evidence on the relationship between sexual health and social context finds a strong association between gender equality, education and family planning

    Twenty-five years ago, two global events – the International Conference on Population and Development and the Fourth World Conference on Women in Beijing – formally recognized that women’s health and reproductive choices cannot be separated from the social context of their lives.

    Now, researchers have created a dataset which brings together national surveys from 74 countries, representing 3 million women. For the first time, it allows them to describe trends in demand/use of modern contraceptives alongside social and economic indicators.

    The data is published in The Lancet Global Health and is authored by the London School of Hygiene & Tropical Medicine and the World Health Organization.

    It shows that, over time, women are more likely to have their demand for modern contraception met in countries where gender equality and their educational opportunities improve.

    Gender equality and education increases access to modern contraception

    Trends in sexual activity and demand for use and use of modern contraceptive methods in 74 countries: a retrospective analysis of nationally representative surveys finds that met need for modern contraception is strongly correlated with positive shifts in social structures.
    For every 0.1-point increase in a country’s gender development index, it found a 6.7% rise in women who were sexually active and did not want to conceive. Of those women, an additional 13.5% used modern methods to prevent a pregnancy.

    Expectations of every girl’s right to education also made a difference. Each extra year in schooling is linked to an increase of 2.3% in demand, and a 4.7% increase in use of modern contraceptive methods.

    “This study shows how every woman must negotiate her reproductive autonomy within the social framework in which she lives, responding to barriers and opportunities as they emerge,” says Dr Lale Say, one of the authors of the study and Unit Head at WHO and HRP.

    “Gender equality is both a precondition and a driving force for securing women’s reproductive health and rights – as well as the sustainable development targets, which are our best chance for delivering health and well-being for all.”

    Global trends reveal new challenges in family planning

    Overall, the data reinforce global trends: more time spent sexually-active and single, postponement of parenthood, and the near-universal desire for smaller families.

    The study also highlights where action is needed at country-level to avoid family planning services falling behind demand.

    Out of the 74 countries analyzed, 42 showed an increase in demand for contraception. Only 37 countries show an increase in use of a modern method to prevent pregnancy.

    Although unmet need for contraception declined in 34 countries, it increased in 14 countries. Significantly more progress is needed, and faster, to ensure each girl and woman is able to access the sexual and reproductive health services she needs.

    Barriers and solutions to reproductive health and rights

    Gender equality can affect contraceptive use in many ways. From the personal and political degree to which women are free to choose their sexual activity, to accessing family planning services it can also shape any power imbalances within personal relationships. This study supports recent efforts by WHO to adopt a broader, integrated concept of sexual and reproductive health – and to translate it into a framework for policy and practice.

    The authors argue that family planning targets in the 2030 Agenda for Sustainable Development will not be met without a profound shift: from focus on ‘access to contraception’, to broader aspects of sexual health and social context.

    Since reproductive health and women’s empowerment are intertwined, trends in contraceptive use can also reveal progress towards another global target: progress towards gender equality.

     

    The unmet need for social context in family planning
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    https://www.who.int/news-room/detail/10-03-2020-the-unmet-need-for-social-context-in-family-planning

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  • Study uncovers a potential driver of premature solar panel failures

    Study uncovers a potential driver of premature solar panel failures

    Unlike diamonds, solar panels are not forever. Ultraviolet rays, gusts of wind and heavy rain wear away at them over their lifetime.

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  • Intel processors still vulnerable to attack: study

    Intel processors still vulnerable to attack: study

    Computer scientists at KU Leuven have once again exposed a security flaw in Intel processors. Jo Van Bulck, Frank Piessens, and their colleagues in Austria, the United States, and Australia gave the manufacturer one year’s time to fix the problem.

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  • Groundbreaking all-solid-state battery technology

    Groundbreaking all-solid-state battery technology

    On March 9 in London, researchers from the Samsung Advanced Institute of Technology (SAIT) and the Samsung R&D Institute Japan (SRJ) presented a study on high-performance, long-lasting all-solid-state batteries to Nature Energy, one of the world’s leading scientific journals.

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  • Study: Modern electric grid needs smarter modeling for improved resilience

    Study: Modern electric grid needs smarter modeling for improved resilience

    Power systems and communication networks are increasingly interdependent, which can affect the response and recovery times when problems occur.

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  • Robots on the march to walking like humans

    Robots on the march to walking like humans

    A psychological theory could kickstart improvements in the way robots are able to walk, thanks to a University of Manchester study.

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  • Computer model of face processing could reveal how the brain produces richly detailed visual representations so quickly

    Computer model of face processing could reveal how the brain produces richly detailed visual representations so quickly

    When we open our eyes, we immediately see our surroundings in great detail. How the brain is able to form these richly detailed representations of the world so quickly is one of the biggest unsolved puzzles in the study of vision.

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  • Even after blocking an ex on Facebook, the platform promotes painful reminders

    Even after blocking an ex on Facebook, the platform promotes painful reminders

    Anthony Pinter, a Ph.D. student in information science at the University of Colorado Boulder, recently completed a study on people’s experiences with upsetting and unexpected reminders of an ex on Facebook.

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  • Dark web study reveals how new offenders get involved in online pedophile communities

    Dark web study reveals how new offenders get involved in online pedophile communities

    The “dark web”—a collection of heavily encrypted websites, forums and social networks—notoriously provides spaces for illegal activities. It’s where child sexual offenders meet to support each other and share indecent images and advice on abuse techniques—with near-complete anonymity. This provides a resource for individuals to learn the “skills” to become more dangerous offenders.

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  • Study sheds light on new IEEE standard categories, showing power system impact

    Study sheds light on new IEEE standard categories, showing power system impact

    In 2003, when the Institute of Electrical and Electronics Engineers (IEEE) first drafted standards around distributed energy resources (DERs) connecting with the grid, solar power capacity was less than 1% of its current capacity. The standards document, IEEE 1547-2003, could not anticipate the technical challenges that solar and other DERs would present more than a decade later as a growing share of generation. These challenges were addressed in 2018 through a comprehensive revision of the standard.

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