105-394: This is a demography of the population of Peru including population density , ethnicity , education level, the health of the populace, economic status, religious affiliations and other aspects of the population. Peru is a multiethnic country, which means that it is home to people of many different historical backgrounds. Therefore, it is a multicultural country as well. Since it is
210-421: A chumpi which protects the lower back when working in the fields is also worn. Men's fine dress includes a woolen waistcoat, similar to a sleeveless juyuna as worn by women but referred to as a chaleco , and often richly decorated. The most distinctive part of men's clothing is the handwoven poncho . Nearly every Quechua man and boy has a poncho, generally red decorated with intricate designs. Each district has
315-468: A significant comparison, numbers must be altered for the size of the population that is under study. For example, the fertility rate is calculated as the ratio of the number of births to women of childbearing age to the total number of women in this age range. If these adjustments were not made, we would not know if a nation with a higher rate of births or deaths has a population with more women of childbearing age or more births per eligible woman. Within
420-537: A Quechua word for a pit cooking technique used in Peru, includes several types of meat such as chicken, beef, pork, lamb, and/or mutton; tubers such as potatoes, sweet potatoes, yucca , uqa / ok’a ( oca in Spanish), and mashwa ; other vegetables such as maize/corn and fava beans; seasonings; and sometimes cheese in a small pot and/or tamales . Guinea pigs are also raised for meat. Other foods and crops include
525-401: A country (or other entity) contains Population t persons at time t . What is the size of the population at time t + 1 ? Natural increase from time t to t + 1: Net migration from time t to t + 1: These basic equations can also be applied to subpopulations. For example, the population size of ethnic groups or nationalities within a given society or country is subject to
630-478: A distinctive pattern. In some communities such as Huilloc, Patacancha, and many villages in the Lares Valley ponchos are worn as daily attire. However, most men use their ponchos on special occasions such as festivals, village meetings, weddings, etc. As with the women, ajotas, sandals made from recycled tires, are the standard footwear. They are cheap and durable. A ch'ullu , a knitted hat with earflaps,
735-431: A family to accomplish a large private project, for example, house construction, and in turn can expect to be similarly helped later with a project of their own. In almost all Quechua ethnic groups, many traditional handicrafts are an important aspect of material culture . This includes a tradition of weaving handed down from Inca times or earlier, using cotton, wool (from llamas , alpacas , guanacos , and vicuñas ), and
840-807: A few hundred in Brazil. They have an only slight sense of common identity. The various Quechua dialects are in some cases so different that mutual understanding is not possible. Quechua was spoken not only by the Incas , but also by long-term enemies of the Inca Empire , including the Huanca ( Wanka is a Quechua dialect spoken today in the Huancayo area ) and the Chanka (the Chanca dialect of Ayacucho ) of Peru, and
945-692: A gradual European immigration from Austria, England, Scotland, France, Germany, Italy, Croatia and Spain. Polynesians also came to the country lured to work in the Guano islands during the boom years of this commodity around the 1860s. Chinese arrived in the 1850s as a replacement for slave workers in the sugar plantations of the north coast and have since become a major influence in Peruvian society. Other immigrant groups include Arabs (namely from Levant / West Asian countries), South Asians , Japanese, Americans and Colombians. Since 2014, Peru has experienced
1050-471: A loss of both ethnic identity and the Quechua language. This is also a result of steady migration to large cities (especially Lima ), which has resulted in acculturation by Hispanic society there. Quechua people cultivate and eat a variety of foods. They domesticated potatoes, which originated in the region, and cultivated thousands of potato varieties, which are used for food and medicine. Climate change
1155-408: A massive rise in the immigrant population from nearby Venezuela . In May 2023, the estimated population of Venezuelans in Peru is 1,600,000, being the second most popular destination for Venezuelans after Colombia. Mestizos compose about 60% of the total population. The term traditionally denotes Amerindian (mostly Quechua ancestry) and European ancestry (mostly Spaniard ancestry). This term,
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#17327797653801260-539: A more homogeneous national culture is developing, mainly along the relatively more prosperous coast. The Lima-Callao Metropolitan area is home to over 11 million residents, being one of South America's largest urban areas as well as one of the five megacities in the continent. According to the Peruvian Constitution of 1993, Peru's official languages are Spanish, Quechua, Aymara, and other indigenous languages in areas where they predominate. Today, Spanish
1365-485: A multiethnic society, Peruvian people usually treat their nationality as a citizenship instead of an ethnicity . The Peruvian census does not contain information about ethnicity so only rough estimates are available. According to the 2022 revision of the World Population Prospects the total population was 33,715,471 in 2021, compared to only 7,728,000 in 1950. The proportion of children below
1470-522: A multitude of natural dyes , and incorporating numerous woven patterns ( pallay ). Houses are usually constructed using air-dried clay bricks ( tika , or in Spanish adobe ), or branches and clay mortar (" wattle and daub "), with the roofs being covered with straw, reeds, or puna grass ( ichu ). The disintegration of the traditional economy, for example, regionally through mining activities and accompanying proletarian social structures, has usually led to
1575-460: A new product, and to analyze certain dynamics of a company's workforce. Choosing a new location for a branch of a bank, choosing the area in which to start a new supermarket, consulting a bank loan officer that a particular location would be a beneficial site to start a car wash, and determining what shopping area would be best to buy and be redeveloped in metropolis area are types of problems in which demographers can be called upon. Standardization
1680-498: A period of transition where in demography emerged from statistics as a separate field of interest. This period included a panoply of international 'great demographers' like Adolphe Quetelet (1796–1874), William Farr (1807–1883), Louis-Adolphe Bertillon (1821–1883) and his son Jacques (1851–1922), Joseph Körösi (1844–1906), Anders Nicolas Kaier (1838–1919), Richard Böckh (1824–1907), Émile Durkheim (1858–1917), Wilhelm Lexis (1837–1914), and Luigi Bodio (1840–1920) contributed to
1785-403: A religious significance, but this belief is not uniform across communities. Quinine , which is found naturally in the bark of the cinchona tree, is known to be used by Quechuas people for malaria -like symptoms. When chewed, coca acts as a mild stimulant and suppresses hunger, thirst, pain, and fatigue; it is also used to alleviate altitude sickness . Coca leaves are chewed during work in
1890-519: A socioeconomic divide between the coast's Hispanic mestizo culture and the more diverse, traditional Andean cultures of the mountains and highlands. The indigenous populations east of the Andes speak various languages and dialects. Some of these groups still adhere to traditional customs, while others have been almost completely assimilated into the Hispanic mestizo culture. According to official sources,
1995-638: A song about a bloody river. In their myth of Wiraquchapampa , the Q'ero people describe the victory of the Apus over the Spaniards. Of the myths still alive today, the Inkarrí myth common in southern Peru is especially interesting; it forms a cultural element linking the Quechua groups throughout the region from Ayacucho to Cusco . Some Quechuas consider classic products of the region such as corn beer , chicha , coca leaves , and local potatoes as having
2100-426: A standardized mortality rate (SMR) or standardized incidence rate (SIR). Population change is analyzed by measuring the change between one population size to another. Global population continues to rise, which makes population change an essential component to demographics. This is calculated by taking one population size minus the population size in an earlier census . The best way of measuring population change
2205-483: A third of Peru's total indigenous population. The number of speakers of Aymara and other indigenous languages is placed at 2.5%, and those of foreign languages at 0.2%. The drastic decline in use and knowledge of indigenous languages is largely attributed to recent demographic factors. The urbanization and assimilation of Peru's Amerindian plurality into the Hispanic mestizo culture, as well as new socioeconomic factors associated with class structure, have given privilege to
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#17327797653802310-515: A total of about 270,000 (and 22,000 men) according to official figures. The sterilization program lasted for over five years between 1996 and 2001. During this period, women were coerced into forced sterilization. Sterilizations were often performed under dangerous and unsanitary conditions, as the doctors were pressured to perform operations under unrealistic government quotas, which made it impossible to properly inform women and receive their consent. The Bolivian film director Jorge Sanjinés dealt with
2415-405: A variety of areas where researchers want to know how populations of social actors can change across time through processes of birth, death, and migration . In the context of human biological populations, demographic analysis uses administrative records to develop an independent estimate of the population. Demographic analysis estimates are often considered a reliable standard for judging
2520-499: A variety of demographic methods for modelling population processes. They include models of mortality (including the life table , Gompertz models , hazards models , Cox proportional hazards models , multiple decrement life tables , Brass relational logits), fertility (Hermes model, Coale -Trussell models, parity progression ratios ), marriage (Singulate Mean at Marriage, Page model), disability ( Sullivan's method , multistate life tables), population projections ( Lee-Carter model ,
2625-481: A version of Don Quixote was presented in the language. There has also been an increasing and organized effort to teach Quechua in public schools in the areas where it is spoken. The percentage of native speakers of Quechua who are illiterate was decreasing as of 2008, as 86.87% of the Peruvian population is literate. More encouraging, nationwide literacy rate of youth aged 15 to 24 years is high and considered an achievement in Peruvian educational standards. As part of
2730-597: Is a mixture of styles from Pre-Spanish days and Spanish Colonial peasant dress. Starting at puberty, Quechua girls begin wearing multiple layers of petticoats and skirts, showing off the family's wealth and making her a more desirable bride. Married women also wear multiple layers of petticoats and skirts. Younger Quechua men generally wear Western-style clothing, the most popular being synthetic football shirts and tracksuit trousers. In certain regions, women also generally wear Western-style clothing. Older men still wear dark wool knee-length handwoven bayeta pants. A woven belt called
2835-606: Is a useful demographic technique used in the analysis of a business. It can be used as an interpretive and analytic tool for the comparison of different markets. These organizations have interests about the number and characteristics of their clients so they can maximize the sale of their products, their outlook on their influence, or the ends of their power, services, and beneficial works. Quechua people Quechua people ( / ˈ k ɛ tʃ u ə / , US also / ˈ k ɛ tʃ w ɑː / ; Spanish: [ˈketʃwa] ) , Quichua people or Kichwa people may refer to any of
2940-472: Is about 7.7 million. Peru's 74 universities (1999), 39% public and 61% private institutions, enrolled about 322 000 students in 1999. Demography Demography (from Ancient Greek δῆμος ( dêmos ) 'people, society' and -γραφία ( -graphía ) 'writing, drawing, description') is the statistical study of human populations : their size, composition (e.g., ethnic group, age), and how they change through
3045-417: Is because developed countries have proportionally more older people, who are more likely to die in a given year, so that the overall mortality rate can be higher even if the mortality rate at any given age is lower. A more complete picture of mortality is given by a life table , which summarizes mortality separately at each age. A life table is necessary to give a good estimate of life expectancy. Suppose that
3150-555: Is frequently worn. The first ch'ullu that a child receives is traditionally knitted by their father. In the Ausangate region, chullos are often ornately adorned with white beads and large tassels called t'ikas. Men sometimes wear a felt hat called a sombrero over the top of the ch'ullu decorated with centillo , finely decorated hat bands. Since ancient times men have worn small woven pouches called ch'uspa used to carry their coca leaves. The following list of Quechua ethnic groups
3255-431: Is likely to continue to rise. Populations can change through three processes: fertility, mortality, and migration. Fertility involves the number of children that women have and is to be contrasted with fecundity (a woman's childbearing potential). Mortality is the study of the causes, consequences, and measurement of processes affecting death to members of the population. Demographers most commonly study mortality using
Demographics of Peru - Misplaced Pages Continue
3360-472: Is of Japanese origin, as well as Omar Chehade , of Lebanese heritage and served as the Second Vice President of Peru from 2011 to 2012. The remaining is constituted by Afro-Peruvians , a legacy of Peru's history as an importer of slaves during the colonial period. Today mulattos (mixed African and European) and zambos (mixed African and Amerindian) also constitute an important part of
3465-414: Is registered as Quechua-speaking (16% of whom are reported to be bilingual in Spanish) and Spanish-speakers increased to 72%. For 2017, government figures place Spanish as being spoken by 82.6% of the population, but among Amerindian languages, another decrease is registered. Of the indigenous languages, Quechua remains the most spoken, and even today is used by some 13.9% of the total Peruvian population or
3570-550: Is seen as the intellectual father of ideas of overpopulation and the limits to growth. Later, more sophisticated and realistic models were presented by Benjamin Gompertz and Verhulst . In 1855, a Belgian scholar Achille Guillard defined demography as the natural and social history of human species or the mathematical knowledge of populations, of their general changes, and of their physical, civil, intellectual, and moral condition. The period 1860–1910 can be characterized as
3675-514: Is spoken by some 83.9% of the population. It is used by the government and the media and in education and commerce. Amerindians who live in the Andean highlands speak Quechua and Aymara and are ethnically distinct from the diverse indigenous groups who live on the eastern side of the Andes and in the tropical lowlands adjacent to the Amazon basin. Peru's distinct geographical regions are mirrored in
3780-554: Is the case in much of the developing world, and most of historical demography . One of these techniques in contemporary demography is the sister method, where survey researchers ask women how many of their sisters have died or had children and at what age. With these surveys, researchers can then indirectly estimate birth or death rates for the entire population. Other indirect methods in contemporary demography include asking people about siblings, parents, and children. Other indirect methods are necessary in historical demography. There are
3885-543: Is threatening their potato and other traditional crops but they are undertaking conservation and adaptation efforts. Quinoa is another staple crop grown by the Quechua people. Ch’arki (the origin of the English word jerky ) is a dried (and sometimes salted) meat. It was traditionally made from llama meat that was sun- and freeze-dried in the Andean sun and cold nights, but is now also often made from horse and beef, with variation among countries. Pachamanca ,
3990-432: Is today widely taught in many universities across the world, attracting students with initial training in social sciences, statistics or health studies. Being at the crossroads of several disciplines such as sociology , economics , epidemiology , geography , anthropology and history , demography offers tools to approach a large range of population issues by combining a more technical quantitative approach that represents
4095-510: Is used in a wide variety of contexts. For example, it is often used in business plans, to describe the population connected to the geographic location of the business. Demographic analysis is usually abbreviated as DA. For the 2010 U.S. Census, The U.S. Census Bureau has expanded its DA categories. Also as part of the 2010 U.S. Census, DA now also includes comparative analysis between independent housing estimates, and census address lists at different key time points. Patient demographics form
4200-421: Is using the intercensal percentage change. The intercensal percentage change is the absolute change in population between the censuses divided by the population size in the earlier census. Next, multiply this a hundredfold to receive a percentage . When this statistic is achieved, the population growth between two or more nations that differ in size, can be accurately measured and examined. For there to be
4305-688: The Indigenous peoples of South America who speak the Quechua languages , which originated among the Indigenous people of Peru . Although most Quechua speakers are native to Peru, there are some significant populations in Ecuador , Bolivia , Chile , Colombia , and Argentina . The most common Quechua dialect is Southern Quechua . The Kichwa people of Ecuador speak the Kichwa dialect ; in Colombia,
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4410-765: The Inga people speak Inga Kichwa . The Quechua word for a Quechua speaker is runa or nuna ("person"); the plural is runakuna or nunakuna ("people"). "Quechua speakers call themselves Runa -- simply translated, "the people". Some historical Quechua people are: The speakers of Quechua total some 5.1 million people in Peru, 1.8 million in Bolivia, 2.5 million in Ecuador (Hornberger and King, 2001), and according to Ethnologue (2006) 33,800 in Chile, 55,500 in Argentina, and
4515-807: The International Union for the Scientific Study of Population , or a national association such as the Population Association of America in the United States, or affiliates of the Federation of Canadian Demographers in Canada . Population composition is the description of population defined by characteristics such as age, race , sex or marital status . These descriptions can be necessary for understanding
4620-757: The Kañari (Cañari) in Ecuador. Quechua was spoken by some of these people, for example, the Wanka, before the Incas of Cusco , while other people, especially in Bolivia but also in Ecuador, adopted Quechua only in Inca times or afterward. Quechua became Peru's second official language in 1969 under the military dictatorship of Juan Velasco Alvarado . There have been later tendencies toward nation-building among Quechua speakers, particularly in Ecuador (Kichwa) but also in Bolivia, where there are only slight linguistic differences from
4725-666: The Leslie Matrix ), and population momentum ( Keyfitz ). The United Kingdom has a series of four national birth cohort studies, the first three spaced apart by 12 years: the 1946 National Survey of Health and Development , the 1958 National Child Development Study , the 1970 British Cohort Study , and the Millennium Cohort Study , begun much more recently in 2000. These have followed the lives of samples of people (typically beginning with around 17,000 in each study) for many years, and are still continuing. As
4830-516: The Middle Ages , Christian thinkers devoted much time in refuting the Classical ideas on demography. Important contributors to the field were William of Conches , Bartholomew of Lucca , William of Auvergne , William of Pagula , and Muslim sociologists like Ibn Khaldun . One of the earliest demographic studies in the modern period was Natural and Political Observations Made upon
4935-553: The Puna . The typical Andean community extends over several altitude ranges and thus includes the cultivation of a variety of arable crops and/or livestock. The land is usually owned by the local community ( ayllu ) and is either cultivated jointly or redistributed annually. Beginning with the colonial era and intensifying after the South American states had gained their independence, large landowners appropriated all or most of
5040-474: The Shipibo , Urarina , Cocama , and Aguaruna , to name just a few. European descendants constitute around 6% of the total population. They are descendants of the Spanish conquerors other Europeans such as Germans , Italians , British , French , and Croatians (see also Croats ) who arrived in the 19th and 20th centuries. The majority of them live also in the largest cities (like mestizos), usually in
5145-572: The United States and much of Europe ), registry statistics are the best method for estimating the number of births and deaths. A census is the other common direct method of collecting demographic data. A census is usually conducted by a national government and attempts to enumerate every person in a country. In contrast to vital statistics data, which are typically collected continuously and summarized on an annual basis, censuses typically occur only every 10 years or so, and thus are not usually
5250-666: The life table , a statistical device that provides information about the mortality conditions (most notably the life expectancy) in the population. Migration refers to the movement of persons from a locality of origin to a destination place across some predefined, political boundary. Migration researchers do not designate movements 'migrations' unless they are somewhat permanent. Thus, demographers do not consider tourists and travellers to be migrating. While demographers who study migration typically do so through census data on place of residence, indirect sources of data including tax forms and labour force surveys are also important. Demography
5355-584: The rice fields during the Viceroyalty and to replace the African slaves, during the abolition of slavery itself. Other Asian communities include small numbers of West Asian/Arab Peruvians , mostly of Lebanese and Syrian origin, and Palestinians , as well a small community of South Asians , namely of Hindustani and Pakistani background. There have been several notable Peruvian politicians of Asian heritage, notable past president ( Alberto Fujimori ), who
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#17327797653805460-433: The social dynamics from historical and comparative research. This data is often compared using a population pyramid . Population composition is also a very important part of historical research. Information ranging back hundreds of years is not always worthwhile, because the numbers of people for which data are available may not provide the information that is important (such as population size ). Lack of information on
5565-502: The Andean chain of northern Peru), (i.e., Piura and Lambayeque ), where sugarcane, lemon, and mango production are still of importance. Important communities are found all over the Morropón Province , such as in the city of Chulucanas . One of them is Yapatera , a community in the same city, as well as smaller farming communities like Pabur or La Matanza and even in the mountainous region near Canchaque . Further south,
5670-751: The Application of Probabilities to Life Contingencies (1838). In 1755, Benjamin Franklin published his essay Observations Concerning the Increase of Mankind, Peopling of Countries, etc. , projecting exponential growth in British colonies . His work influenced Thomas Robert Malthus , who, writing at the end of the 18th century, feared that, if unchecked, population growth would tend to outstrip growth in food production, leading to ever-increasing famine and poverty (see Malthusian catastrophe ). Malthus
5775-564: The Bills of Mortality (1662) by John Graunt , which contains a primitive form of life table . Among the study's findings were that one-third of the children in London died before their sixteenth birthday. Mathematicians, such as Edmond Halley , developed the life table as the basis for life insurance mathematics. Richard Price was credited with the first textbook on life contingencies published in 1771, followed later by Augustus De Morgan , On
5880-760: The Education Council of the Quechua Nation ( Consejo Educativo de la Nación Quechua , CENAQ), which is responsible for Quechua instruction or bilingual intercultural schools in the Quechua-speaking regions of Bolivia. Some Quechua speakers say that if nation-states in Latin America had been built following the European pattern, they should be a single, independent nation. Despite their ethnic diversity and linguistic distinctions,
5985-535: The North and Center of Peru: Lima , Trujillo , Chiclayo , Piura , and through all the highlands of Northwest , like Amazonas , Cajamarca and San Martin . A Southern city with a significant white population is Arequipa . There is also a presence of Asian Peruvians , who are primarily of Chinese and Japanese origin, constitute less than 1% of the population. Peru has the second largest population of people of Japanese descent in Latin America after Brazil and
6090-425: The accuracy of the census information gathered at any time. In the labor force , demographic analysis is used to estimate sizes and flows of populations of workers; in population ecology the focus is on the birth, death, migration and immigration of individuals in a population of living organisms, alternatively, in social human sciences could involve movement of firms and institutional forms. Demographic analysis
6195-548: The age of 15 in 2010 was 27.9%, 65.3% were between 15 and 65 years of age, while 6.8% were 65 years or older. Source: UN World Population Prospects Registration of vital events in Peru is not complete. The Population Departement of the United Nations prepared the following estimates. Total Fertility Rate (TFR) (Wanted Fertility Rate) and Crude Birth Rate (CBR): The metropolitan areas of Peru have been formed from
6300-467: The basic demographic equation holds true by definition, in practice the recording and counting of events (births, deaths, immigration, emigration) and the enumeration of the total population size are subject to error. So allowance needs to be made for error in the underlying statistics when any accounting of population size or change is made. The figure in this section shows the latest (2004) UN ( United Nations ) WHO projections of world population out to
6405-696: The best source of data on births and deaths. Analyses are conducted after a census to estimate how much over or undercounting took place. These compare the sex ratios from the census data to those estimated from natural values and mortality data. Censuses do more than just count people. They typically collect information about families or households in addition to individual characteristics such as age, sex, marital status, literacy/education, employment status, and occupation, and geographical location. They may also collect data on migration (or place of birth or of previous residence), language, religion, nationality (or ethnicity or race), and citizenship. In countries in which
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#17327797653806510-564: The case of the community of Sarayaku has become well known among the Kichwa of the lowlands, who after years of struggle were able to successfully resist expropriation and exploitation of the rain forest for petroleum recovery . A distinction is made between two primary types of joint work. In the case of mink'a , people work together for projects of common interest (such as the construction of communal facilities). Ayni is, in contrast, reciprocal assistance, whereby members of an ayllu help
6615-518: The category of standardization , there are two major approaches: direct standardization and indirect standardization. A stable population does not necessarily remain fixed in size. It can be expanding or shrinking. The crude death rate as defined above and applied to a whole population can give a misleading impression. For example, the number of deaths per 1,000 people can be higher in developed nations than in less-developed countries, despite standards of health being better in developed countries. This
6720-544: The colonial city of Zaña or farming towns like Capote and Tuman in Lambayeque are also important regions with Afro-Peruvian presence. Socioeconomic and cultural indicators are increasingly important as identifiers. For example, Peruvians of Amerindian descent who have adopted aspects of Hispanic culture also are beginning to consider themselves " mestizo ". With economic development, access to education, intermarriage, and large-scale migration from rural to urban areas,
6825-586: The conquest was facilitated by the weakness of the Inca empire which was recovering from both a civil war and epidemics of unknown diseases. However, other reasons for the decrease of Amerindian population include violence during the conquest followed by the breakdown of the Inca social system and famine. The Amerindian population suffered further decrease as the Spanish exploited an Inca communal labor system called mita for mining purposes, thus killing thousands in forced labor. Spaniards arrived in large numbers under colonial rule. After independence, there has been
6930-553: The core of the data for any medical institution, such as patient and emergency contact information and patient medical record data. They allow for the identification of a patient and their categorization into categories for the purpose of statistical analysis. Patient demographics include: date of birth , gender , date of death , postal code, ethnicity, blood type , emergency contact information, family doctor, insurance provider data, allergies , major diagnoses and major medical history. Formal demography limits its object of study to
7035-498: The core of the discipline with many other methods borrowed from social or other sciences. Demographic research is conducted in universities, in research institutes, as well as in statistical departments and in several international agencies. Population institutions are part of the CICRED (International Committee for Coordination of Demographic Research) network while most individual scientists engaged in demographic research are members of
7140-515: The country beyond the Andes Mountains in the Amazon basin . This region is rapidly becoming urbanized. Important urban centers include Iquitos , Nauta , Puerto Maldonado , Pucallpa and Yurimaguas . This region is home to numerous indigenous peoples , though they do not constitute a large proportion of the total population. Examples of indigenous peoples residing in eastern Peru include
7245-528: The development of demography and to the toolkit of methods and techniques of demographic analysis. Demography is the statistical and mathematical study of the size, composition, and spatial distribution of human populations and how these features change over time. Data are obtained from a census of the population and from registries: records of events like birth , deaths , migrations, marriages, divorces , diseases, and employment . To do this, there needs to be an understanding of how they are calculated and
7350-649: The distribution and abundance of organisms. As it relates to organizations and demography, organizations go through various liabilities to their continued survival. Hospitals, like all other large and complex organizations are impacted in the environment they work. For example, a study was done on the closure of acute care hospitals in Florida between a particular time. The study examined effect size, age, and niche density of these particular hospitals. A population theory says that organizational outcomes are mostly determined by environmental factors . Among several factors of
7455-408: The family. The causes of turnover can be split into two separate factors, one linked with the culture of the organization, and the other relating to all other factors. People who do not fully accept a culture might leave voluntarily. Or, some individuals might leave because they fail to fit in and fail to change within a particular organization. A basic definition of population ecology is a study of
7560-524: The fields as well as during breaks in construction projects in Quechua provinces. Coca leaves are the raw material from which cocaine , one of Peru's most historically important exports, is chemically extracted. Many Indigenous women wear colorful traditional attire, complete with bowler-style hats . The hat has been worn by Quechua and Aymara women since the 1920s when it was brought to the country by British railway workers. They are still commonly worn today. The traditional dress worn by Quechua women today
7665-525: The interplay of fertility (births), mortality (deaths), and migration. Demographic analysis examines and measures the dimensions and dynamics of populations; it can cover whole societies or groups defined by criteria such as education , nationality , religion , and ethnicity . Educational institutions usually treat demography as a field of sociology , though there are a number of independent demography departments. These methods have primarily been developed to study human populations, but are extended to
7770-424: The issue of forced sterilization in 1969 in his Quechua-language feature film Yawar Mallku . Quechuas have been left out of their nation's regional economic growth in recent years. The World Bank has identified eight countries on the continent to have some of the highest inequality rates in the world. The Quechuas have been subject to these severe inequalities, as many of them have a much lower life expectancy than
7875-539: The land and forced the Native population into bondage (known in Ecuador as Huasipungo , from Kichwa wasipunku , "front door"). Harsh conditions of exploitation repeatedly led to revolts by the Indigenous farmers, which were forcibly suppressed. The largest of these revolts occurred in 1780–1781 under the leadership of Husiy Qawriyil Kunturkanki . Some Indigenous farmers re-occupied their ancestors' lands and expelled
7980-478: The land for over ten millennia before the Spanish conquest in the 16th century; their cultures and influence represent the foundation of today's Peru. As a result of European contact and conquest, the population of the area now known as Peru decreased from an estimated 9 million in the 1520s to around 600 000 in 1620. This happened mostly because of the unintended spread of germs and infectious diseases. In fact,
8085-493: The landlords during the takeover of governments by dictatorships in the middle of the 20th century, such as in 1952 in Bolivia ( Víctor Paz Estenssoro ) and 1968 in Peru ( Juan Velasco Alvarado ). The agrarian reforms included the expropriation of large landowners. In Bolivia, there was a redistribution of the land to the Indigenous population as their private property. This disrupted traditional Quechua and Aymara culture based on communal ownership, but ayllus has been retained up to
8190-518: The largest population of Chinese descent in Latin America. Historic communities inhabited by people of Chinese descent are found throughout the Peruvian upper Amazon , including cities such as Yurimaguas , Nauta , Iquitos and the north central coast (Lambayeque and Trujillo). In contrast to the Japanese community in Peru, the Chinese appear to have intermarried much more since they came to work in
8295-418: The measurement of population processes, while the broader field of social demography or population studies also analyses the relationships between economic, social, institutional, cultural, and biological processes influencing a population. Demographic thoughts traced back to antiquity, and were present in many civilisations and cultures, like Ancient Greece , Ancient Rome , China and India . Made up of
8400-640: The meat of llamas and alpacas as well as beans, barley, hot peppers, coriander, and peanuts. Up to the present time, Quechuas continue to be victims of political conflicts and ethnic persecution. In the internal conflict in Peru in the 1980s between the government and Sendero Luminoso about three-quarters of the estimated 70,000 death toll were Quechuas, whereas the war parties were without exception whites and mestizos (people with mixed descent from both Natives and Spaniards). The forced sterilization policy under Peruvian president Alberto Fujimori affected almost exclusively Quechua and Aymara women,
8505-404: The mountain spirits ( apu ) as well as lesser local deities ( wak'a ), who are still venerated especially in southern Peru. The Quechuas came to terms with their repeated historical experience of tragedy in the form of various myths. These include the figure of Nak'aq or Pishtaco ("butcher"), the white murderer who sucks out the fat from the bodies of the Indigenous peoples he kills, and
8610-413: The nation will become a nation of immigrants. This influx is projected to rise over the next century as new immigrants and their children will account for over half the U.S. population. These demographic shifts could ignite major adjustments in the economy, more specifically, in labor markets. People decide to exit organizations for many reasons, such as, better jobs, dissatisfaction, and concerns within
8715-461: The original Peruvian version. An indication of this effort is the umbrella organization of the Kichwa people in Ecuador, ECUARUNARI ( Ecuador Runakunapak Rikcharimuy ). Some Christian organizations also refer to a "Quechua people", such as the Christian shortwave radio station HCJB , "The Voice of the Andes" ( La Voz de los Andes ). The term "Quechua Nation" occurs in such contexts as the name of
8820-458: The original data-collection procedures may prevent accurate evaluation of data quality. The demographic analysis of labor markets can be used to show slow population growth, population aging , and the increased importance of immigration. The U.S. Census Bureau projects that in the next 100 years, the United States will face some dramatic demographic changes. The population is expected to grow more slowly and age more rapidly than ever before and
8925-598: The parliamentary officer Carlos Torres Caro refused their acceptance. Practically all Quechuas in the Andes have been nominally Catholic since colonial times. Nevertheless, traditional religious forms persist in many regions, blended with Christian elements – a fully integrated syncretism . Quechua ethnic groups also share traditional religions with other Andean peoples, particularly belief in Mother Earth ( Pachamama ), who grants fertility and to whom burnt offerings and libations are regularly made. Also important are
9030-459: The population speak Quechua fluently, while up to 10 million – around a third of the population – understand some of the language. Under the 1993 constitution, primary education is free and compulsory. The system is highly centralized, with the Ministry of Education appointing all public school teachers. Although 83% of Peru's students attend public schools at all levels, over 15% percent (usually
9135-639: The population, especially in Piura , Tumbes , Lambayeque , Lima and Ica regions. The Afro-Peruvian population is concentrated mostly in coastal cities south of Lima, such as those found in the Ica Region, in cities like Cañete , Chincha , Ica , Nazca and Acarí in the Arequipa Region . Another large but poorly promoted segment of Afro-Peruvian presence is in the Yunga regions (west and just below
9240-516: The prefix demo- and the suffix -graphy , the term demography refers to the overall study of population. In ancient Greece, this can be found in the writings of Herodotus , Thucydides , Hippocrates , Epicurus , Protagoras , Polus , Plato and Aristotle . In Rome, writers and philosophers like Cicero , Seneca , Pliny the Elder , Marcus Aurelius , Epictetus , Cato , and Columella also expressed important ideas on this ground. In
9345-543: The present time in remote regions, such as in the Peruvian Quechua community of Q'ero . The struggle for land rights continues up to the present time to be a political focal point of everyday Quechua life. The Kichwa ethnic groups of Ecuador which are part of the ECUARUNARI association were recently able to regain communal land titles or the return of estates—in some cases through militant activity. Especially
9450-566: The questions they answer which are included in these four concepts: population change , standardization of population numbers, the demographic bookkeeping equation, and population composition. There are two types of data collection —direct and indirect—with several methods of each type. Direct data comes from vital statistics registries that track all births and deaths as well as certain changes in legal status such as marriage, divorce, and migration (registration of place of residence). In developed countries with good registration systems (such as
9555-700: The recent push in Peru to recognize and integrate indigenous people into national life, the government of Pedro Pablo Kuczynski supported the use of indigenous languages in Peru , with the state-run TV station starting to broadcast in December 2016 a daily news program in Quechua and in April 2017 one in Aymara . The President's state-of-the-union address was simultaneously translated into Quechua in July 2017. As of 2016, government figures show about 4 million (13 percent) of
9660-485: The regional average, and many communities lack access to basic health services. Perceived ethnic discrimination continues to play a role at the parliamentary level. When the newly elected Peruvian members of parliament Hilaria Supa Huamán and María Sumire swore their oath of office in Quechua—for the first time in the history of Peru in an Indigenous language—the Peruvian parliamentary president Martha Hildebrandt and
9765-417: The same sources of change. When dealing with ethnic groups, however, "net migration" might have to be subdivided into physical migration and ethnic reidentification ( assimilation ). Individuals who change their ethnic self-labels or whose ethnic classification in government statistics changes over time may be thought of as migrating or moving from one population subcategory to another. More generally, while
9870-447: The samples have been drawn in a nationally representative way, inferences can be drawn from these studies about the differences between four distinct generations of British people in terms of their health, education, attitudes, childbearing and employment patterns. Indirect standardization is used when a population is small enough that the number of events (births, deaths, etc.) are also small. In this case, methods must be used to produce
9975-459: The spread of smallpox greatly weakened the Inca empire, even before the Spanish arrival. The Amerindians did not have as much natural immunity to the disease as did the Europeans. For this reason, several Amerindian populations were decimated. Furthermore, the disease killed Inca ruler Wayna Capac, triggering a civil war in the Inca empire that preceded the conquest efforts the Spaniards. Thus,
10080-404: The theory, there are four that apply to the hospital closure example: size, age, density of niches in which organizations operate, and density of niches in which organizations are established. Problems in which demographers may be called upon to assist business organizations are when determining the best prospective location in an area of a branch store or service outlet, predicting the demand for
10185-554: The total population. The two major indigenous or ethnic groups are the Quechuas (belonging to various cultural subgroups), followed by the Aymaras , mostly found in the extreme southern Andes. A large proportion of the indigenous population who live in the Andean highlands still speak Quechua and have vibrant cultural traditions, some of which were part of the Inca Empire . Dozens of indigenous cultures are also dispersed throughout
10290-641: The upper-classes and upper middle-class) attend private. School enrollment has been rising sharply for years, due to a widening educational effort by the government and a growing school-age population. The illiteracy (2008) rate is estimated at 7.1% (10.6% for women), 19.0% in rural areas and 3.7% in urban areas. [1] Archived July 24, 2011, at the Wayback Machine Quechua is mostly an oral language, so in some cases, in rural areas, people do not speak Spanish and therefore do not know how to read or write. Elementary and secondary school enrollment
10395-399: The urban growth of Peruvian cities more populated and they are formed by the integration of two or more municipalities. The most populated Peruvian metropolises by districts are: Lima , Trujillo , Chiclayo and Arequipa . Ethnicity in Peru (2017) Peru is a multiethnic country formed by the amalgamation of different cultures and ethnicities over thousands of years. Amerindians inhabited
10500-741: The use of Spanish at the expense of the Amerindian languages which were spoken by the majority of the population less than a century ago. The major obstacle to a more widespread use of Quechua is the fact that multiple varieties of this language exist. Quechua, along with Aymara and the minor indigenous languages, was originally and remains essentially an oral language. As a result, there is a lack of modern media which use it, such as books, newspapers, software, magazines, and technical journals. However, non-governmental organizations, as well as state-sponsored groups, are involved in projects to edit and translate major works into Quechua; for instance, in late 2005
10605-413: The use of Spanish has increased while the knowledge and use of indigenous languages have decreased considerably during the last four decades (1960–2000). At the beginning of the 1960s some 39% of the total Peruvian population were registered as speakers of indigenous languages, but by the 1990s the figures show a considerable decline in the use of Quechua, Aymara, and other indigenous languages, when only 28%
10710-418: The various Quechua ethnic groups have numerous cultural characteristics in common. They also share many of these with the Aymara or other Indigenous peoples of the central Andes . Traditionally, Quechua identity is locally oriented and inseparably linked in each case with the established economic system. It is based on agriculture in the lower altitude regions, and on pastoral farming in the higher regions of
10815-478: The vital registration system may be incomplete, the censuses are also used as a direct source of information about fertility and mortality; for example, the censuses of the People's Republic of China gather information on births and deaths that occurred in the 18 months immediately preceding the census. Indirect methods of collecting data are required in countries and periods where full data are not available, such as
10920-533: The year 2150 (red = high, orange = medium, green = low). The UN "medium" projection shows world population reaching an approximate equilibrium at 9 billion by 2075. Working independently, demographers at the International Institute for Applied Systems Analysis in Austria expect world population to peak at 9 billion by 2070. Throughout the 21st century, the average age of the population
11025-645: Was part of the caste classification during colonial times, whereby people of exclusive Spanish descent but born in the colonies were called criollos, people of mixed Amerindian and Spanish descent were called mestizos, those of African and Spanish descent were called mulatos and those of Amerindian and African descent were called Zambos. Most mestizos are urban dwellers and show stronger European inheritance in regions like Lima Region , La Libertad Region , Callao Region , San Martín Region , Cajamarca Region , Piura Region , Amazonas Region , Lambayeque Region , and Arequipa Region . Amerindians constitute around 25% of
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