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Sex Selection In India
Female foeticide in India ( hi, text= भ्रूण हत्या, translit=bhrūṇ-hatyā, translation=foeticide) is the abortion of a female foetus outside of legal methods. A research by Pew Research Center based on Union government data indicates foeticide of at least 9 million females in the years 2000-2019. The research found that 86.7% of these foeticides were by Hindus (80% of the population), followed by Sikhs(1.7% of the population) with 4.9%, and Muslims(14% of the population) with 6.6%. The research also indicated an overall decline in preference for sons in the time period. The natural sex ratio is assumed to be between 103 and 107 males per 100 females, and any number above it is considered suggestive of female foeticide. According to the decennial Indian census, the sex ratio in 0 to 6 age group in India has risen from 102.4 males per 100 females in 1961, to 104.2 in 1980, to 107.5 in 2001, to 108.9 in 2011. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pre-Conception And Pre-Natal Diagnostic Techniques Act, 1994
Pre-Conception and Pre-Natal Diagnostic Techniques (PCPNDT) Act, 1994 is an Act of Parliament, Act of the Parliament of India enacted to stop female foeticides and arrest the declining sex ratio in India. The act banned prenatal sex determination. Every genetic counselling centre, genetic laboratory or genetic clinic engaged in counselling or conducting pre-natal diagnostics techniques, like in vitro fertilisation (IVF) with the potential of sex selection (Preimplantation genetic diagnosis) before and after conception comes under preview of the PCPNDT Act and are banned. Female foeticide in India This process began in the early 1990 when ultrasound techniques gained widespread use in India. There was a tendency for families to continuously produce children until a male child was born. Foetal sex determination and sex selective abortion by medical professionals has today grown into a Rs. 1,000 crore industry (US$244 million). Social discrimination against women and a Son prefere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Women In Government
In many countries, women have been underrepresented in the government and different institutions. This historical tendency still persists, although women are increasingly being elected to be heads of state and government. As of October 2019, the global participation rate of women in national-level parliaments is 24.5%. In 2013, women accounted for 8% of all national leaders and 2% of all presidential posts. Furthermore, 75% of all female prime ministers and presidents have taken office in the past two decades. Women may face a number of challenges that affect their ability to participate in political life and become political leaders. Several countries are exploring measures that may increase women's participation in government at all levels, from the local to the national and international. However, more women are pursuing leadership positions in the present day. Worldwide status of women's representation in government Presidents and prime ministers The number of wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Good (economics)
In economics, a public good (also referred to as a social good or collective good)Oakland, W. H. (1987). Theory of public goods. In Handbook of public economics (Vol. 2, pp. 485-535). Elsevier. is a good that is both non-excludable and non-rivalrous. For such goods, users cannot be barred from accessing or using them for failing to pay for them. Also, use by one person neither prevents access of other people nor does it reduce availability to others. Therefore, the good can be used simultaneously by more than one person. This is in contrast to a common good, such as wild fish stocks in the ocean, which is non-excludable but rivalrous to a certain degree. If too many fish were harvested, the stocks would deplete, limiting the access of fish for others. A public good must be valuable to more than one user, otherwise, the fact that it can be used simultaneously by more than one person would be economically irrelevant. Capital goods may be used to produce public goods or services th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Female Infanticide
Female infanticide is the deliberate killing of newborn female children. In countries with a history of female infanticide, the modern practice of gender-selective abortion is often discussed as a closely related issue. Female infanticide is a major cause of concern in several nations such as China, India and Pakistan. It has been argued that the low status in which women are viewed in patriarchal societies creates a bias against females. In 1978, anthropologist Laila Williamson, in a summary of data she had collated on how widespread infanticide was, found that infanticide had occurred on every continent and was carried out by groups ranging from hunter gatherers to highly developed societies, and that, rather than this practice being an exception, it has been commonplace. The practice has been well-documented among the indigenous peoples of Australia, Northern Alaska and South Asia, and Barbara Miller argues the practice to be "almost universal", even in the West. Miller conten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lineage (anthropology)
A lineage is a unilineal descent group that can demonstrate their common descent from a known apical ancestor. Unilineal lineages can be matrilineal or patrilineal, depending on whether they are traced through mothers or fathers, respectively. Whether matrilineal or patrilineal descent is considered most significant differs from culture to culture. Matrilineal descent is associated with certain characteristics such as matriarchy, matrilocality and consanguinity Consanguinity ("blood relation", from Latin '' consanguinitas'') is the characteristic of having a kinship with another person (being descended from a common ancestor). Many jurisdictions have laws prohibiting people who are related by blood fr .... However a system can be matrilineal without possessing such characteristics. References Further reading * Kinship and descent {{anthropology-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Obstetric Ultrasonography
Obstetric ultrasonography, or prenatal ultrasound, is the use of medical ultrasonography in pregnancy, in which sound waves are used to create real-time visual images of the developing embryo or fetus in the uterus (womb). The procedure is a standard part of prenatal care in many countries, as it can provide a variety of information about the health of the mother, the timing and progress of the pregnancy, and the health and development of the embryo or fetus. The International Society of Ultrasound in Obstetrics and Gynecology (ISUOG) recommends that pregnant women have routine obstetric ultrasounds between 18 weeks' and 22 weeks' gestational age (the anatomy scan) in order to confirm pregnancy dating, to measure the fetus so that growth abnormalities can be recognized quickly later in pregnancy, and to assess for congenital malformations and multiple pregnancies (twins, etc). Additionally, the ISUOG recommends that pregnant patients who desire genetic testing have obstetric ultra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ultrasound
Ultrasound is sound waves with frequency, frequencies higher than the upper audible limit of human hearing range, hearing. Ultrasound is not different from "normal" (audible) sound in its physical properties, except that humans cannot hear it. This limit varies from person to person and is approximately 20 Hertz, kilohertz (20,000 hertz) in healthy young adults. Ultrasound devices operate with frequencies from 20 kHz up to several gigahertz. Ultrasound is used in many different fields. Ultrasonic devices are used to detect objects and measure distances. Ultrasound imaging or sonography is often used in medicine. In the nondestructive testing of products and structures, ultrasound is used to detect invisible flaws. Industrially, ultrasound is used for cleaning, mixing, and accelerating chemical processes. Animals such as bats and porpoises use ultrasound for locating Predation, prey and obstacles. History Acoustics, the science of sound, starts as far back as Pyth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
India Male To Female Sex Ratio 1941 1951 1961 1981 1991 2001 2011
India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast, it shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the north; and Bangladesh and Myanmar to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives; its Andaman and Nicobar Islands share a maritime border with Thailand, Myanmar, and Indonesia. Modern humans arrived on the Indian subcontinent from Africa no later than 55,000 years ago., "Y-Chromosome and Mt-DNA data support the colonization of South Asia by modern humans originating in Africa. ... Coalescence dates for most non-European populations average to between 73–55 ka.", "Modern human beings—''Homo sapiens''—originated in Africa. Then, interm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intra-household Bargaining
Intra-household bargaining refers to negotiations that occur between members of a household in order to arrive at decisions regarding the household unit, like whether to spend or save, whether to study or work. Bargaining is traditionally defined in economic terms of negotiating conditions of a purchase or contract and is sometimes used in place of direct monetary exchange. Bargaining process within a family is one of the important aspects of family economics. Bargaining also plays a role in the functioning and decision making of households, where agreements and decisions do not often have direct monetary values and affect various members of the household. Household dynamics The household is traditionally described as a single economic unit that "works as a group for its own good", meaning all members of the household contribute in an altruistic manner towards the benefit and functioning of the entire household. The household is "the basic residential unit in which economic producti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Substitution Effect
In economics and particularly in consumer choice theory, the substitution effect is one component of the effect of a change in the price of a good upon the amount of that good demanded by a consumer, the other being the income effect. When a good's price decreases, if hypothetically the same consumption bundle were to be retained, income would be freed up which could be spent on a combination of more of each of the goods. Thus the new total consumption bundle chosen, compared to the old one, reflects both the effect of the changed relative prices of the two goods (one unit of one good can now be traded for a different quantity of the other good than before as the ratio of their prices has changed) ''and'' the effect of the freed-up income. The effect of the relative price change is called the ''substitution effect'', while the effect due to income having been freed up is called the ''income effect''. If income is altered in response to the price change such that a new budg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Utility
As a topic of economics, utility is used to model worth or value. Its usage has evolved significantly over time. The term was introduced initially as a measure of pleasure or happiness as part of the theory of utilitarianism by moral philosophers such as Jeremy Bentham and John Stuart Mill. The term has been adapted and reapplied within neoclassical economics, which dominates modern economic theory, as a utility function that represents a single consumer's preference ordering over a choice set but is not comparable across consumers. This concept of utility is personal and based on choice rather than on pleasure received, and so is specified more rigorously than the original concept but makes it less useful (and controversial) for ethical decisions. Utility function Consider a set of alternatives among which a person can make a preference ordering. The utility obtained from these alternatives is an unknown function of the utilities obtained from each alternative, not the sum of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
