The Human Mortality Database (HMD) is a joint initiative of the Department of Demographics at the University of California, Berkeley in the United States and the Max Planck Institute for Demographic Research in Rostock, Germany that provides detailed mortality and population data to researchers, students, journalists, policy analysts, and others interested in the history of human longevity. [1] [2] [3] The key people involved are John R. Wilmoth (Director) from the University of California, Berkeley, Vladimir Shkolnikov (Co-Director) from Max Planck Institute for Demographic Research, and Magali Barbieri (Associate Director) from the University of California, Berkeley, and INED, Paris. [1]
In 1997, John R. Wilmoth at the Department of Demography in the University of California, Berkeley started work on a database titled the Berkeley Mortality Database (BMD) with a grant from the National Institute of Aging in the United States. [4] The BMD included data across the entire age range, but was restricted to only four countries (France, Japan, Sweden, and the United States). [5]
For the most part, the Berkeley Mortality Database is now superseded by the Human Mortality Database, but the BMD is still available online because some types of data available in the BMD have not been transferred to the HMD.
The Kannisto–Thatcher Database on Old Age Mortality (KTD) was founded in 1993 by Väinö Kannisto and Roger Thatcher with the support and collaboration of James Vaupel, Kirill Andreev, and many others. [5] The KTD was first developed at Odense University Medical School in Denmark. Since 1996, it has been maintained and developed by the Max Planck Institute for Demographic Research. [5]
Unlike the BMD, the KTD focused only on mortality above the age of 80, but included 30 countries (compared to the BMD, that included data for only 4 countries). [5]
HMD began in 2000 as a collaborative project of the Department of Demographics at the University of California, Berkeley in the United States and the Max Planck Institute for Demographic Research in Rostock, Germany, with funding from the National Institute of Aging in the United States. [5] It used data from the BMD (which had launched in 1997) and was also strongly influenced by the Kannisto–Thatcher Database on Old Age Mortality. After about two years of development, the HMD was formally launched in May 2002. HMD inherited the coverage of all age groups from BMD and the coverage of a diverse range of countries from KTD, thus combining the best features of both databases. [5]
The methods protocol of HMD has steadily evolved and was last updated on May 31, 2007. [6]
In response to the COVID-19 pandemic, the HMD team decided in 2020 to establish a new data resource: Short-term Mortality Fluctuations (STMF) data series in order to provide objective and internationally comparable data. [7]
Weekly death counts provide the most objective and comparable way of assessing the scale of short-term mortality elevations across countries and time.
These data are collected for 38 countries: Austria, Australia (Doctor certified deaths), Belgium, Bulgaria, Chile, Canada, Croatia, Czech Republic, Denmark, England and Wales, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Israel, Italy, Latvia, Lithuania, Luxembourg, Netherlands, New Zealand, Northern Ireland, Norway, Poland, Portugal, Republic of Korea, Russia, Scotland, Slovenia, Slovakia, Spain, Sweden, Switzerland, Taiwan and the USA.
Sources are national Statitstics Office or european organisation Eurostat, based on official Vital record (excepted for Australia: Doctor certified deaths)
STMF Data are published under a CC-BY 4.0 License. They are available through an online STMF visualization toolkit or downloadable in CSV or XLSX format.
HMD data has been cited in academic research in demographic research and other research that relies of demographic data. For instance, there has been considerable research on the biological and evolutionary factors determining mortality and the differences in mortality across human populations. [8] [9] [10] [11] The data has also been cited in research that attempts to build better predictive models of human mortality. [12] It has also been cited in research on specific causes of mortality [13] and research on the social and economic consequences of changes in mortality. [14]
HMD data has been cited in the New York Times , [15] [16] the Washington Post , [17] and Foreign Affairs . [18]
Human life expectancy is a statistical measure of the estimate of the average remaining years of life at a given age. The most commonly used measure is life expectancy at birth. This can be defined in two ways. Cohort LEB is the mean length of life of a birth cohort and can be computed only for cohorts born so long ago that all their members have died. Period LEB is the mean length of life of a hypothetical cohort assumed to be exposed, from birth through death, to the mortality rates observed at a given year. National LEB figures reported by national agencies and international organizations for human populations are estimates of period LEB.
Demography is the statistical study of human populations: their size, composition, and how they change through the interplay of fertility (births), mortality (deaths), and migration.
Maximum life span is a measure of the maximum amount of time one or more members of a population have been observed to survive between birth and death. The term can also denote an estimate of the maximum amount of time that a member of a given species could survive between birth and death, provided circumstances that are optimal to that member's longevity.
A supercentenarian, sometimes hyphenated as super-centenarian, is a person who is 110 years or older. This age is achieved by about one in 1,000 centenarians. Supercentenarians typically live a life free of significant age-related diseases until shortly before the maximum human lifespan is reached.
Thomas Peter Thorvald Kristian Ferdinand Mortensen, known as Christian Mortensen, was a Danish-American supercentenarian who resided in California, United States. When he died, his age of 115 years and 252 days was the longest verified male lifespan at the time, until Jiroemon Kimura surpassed him in 2012. Mortensen was baptized in Fruering Church on December 26, 1882. Besides his baptismal record, other records include the 1890 and 1901 census enumerations in Denmark, and church confirmation in 1896.
HMD may refer to:
The Max Planck Institute for Demographic Research (MPIDR) is located in Rostock, Germany. It was founded in 1996 by James Vaupel and moved into new buildings in Rostock in 2002. It is one of approximately 80 institutes of the Max Planck Society.
Biodemography is the science dealing with the integration of biological theory and demography.
James W. Vaupel was an American scientist in the fields of aging research, biodemography, and formal demography. He was instrumental in developing and advancing the idea of the plasticity of longevity, and pioneered research on the heterogeneity of mortality risks and on the deceleration of death rates at the highest ages.
In epidemiology, the excess deaths or excess mortality is a measure of the increase in the number deaths during a time period and/or in a certain group, as compared to the expected value or statistical trend during a reference period or in a reference population. It may typically be measured in percentage points, or in number of deaths per time unit.
Eugene Wimberly "Gene" Myers, Jr. is an American computer scientist and bioinformatician, who is best known for contributing to the early development of the NCBI's BLAST tool for sequence analysis.
The human sex ratio is the ratio of males to females in a population in the context of anthropology and demography. In humans, the natural sex ratio at birth is slightly biased towards the male sex. It is estimated to be about 1.05 or 1.06 or within a narrow range from 1.03 to 1.06 males per female. The sex ratio for the entire world population is approximately 101 males to 100 females.
Negligible senescence is a term coined by biogerontologist Caleb Finch to denote organisms that do not exhibit evidence of biological aging (senescence), such as measurable reductions in their reproductive capability, measurable functional decline, or rising death rates with age. There are many species where scientists have seen no increase in mortality after maturity. This may mean that the lifespan of the organism is so long that researchers' subjects have not yet lived up to the time when a measure of the species' longevity can be made. Turtles, for example, were once thought to lack senescence, but more extensive observations have found evidence of decreasing fitness with age.
The Institute for Health Metrics and Evaluation (IHME) is a national and international public health agency and research institute working in the area of global health statistics and impact evaluation, located at the University of Washington in Seattle. IHME is headed by Christopher J.L. Murray, a physician, health economist, and global health researcher, and professor at the University of Washington Department of Global Health, which is part of the School of Medicine. IHME conducts research and trains scientists, policymakers, and the public in health metrics concepts, methods, and tools. Its mission includes judging the effectiveness and efficacy of health initiatives and national health systems. IHME also trains students at the post-baccalaureate and post-graduate levels.
Mark Stoneking is a geneticist currently working as the Group Leader of the Max Planck Institute for Evolutionary Anthropology, of Max Planck Gesellschaft at Leipzig, and Honorary Professor of Biological Anthropology, University of Leipzig, Leipzig, Germany. He works in the field of human evolution, especially the genetic evolution, origin and dispersal of modern humans. He, along with his doctoral advisor Allan Wilson and a fellow researcher Rebecca L. Cann, contributed to the "Out of Africa" theory in 1987 by introducing the concept of Mitochondrial Eve, a hypothetical common mother of all living humans based on mitochondrial DNA.
Arthur Roger Thatcher, commonly known as Roger Thatcher or sometimes as A. Roger Thatcher, was a British statistician. Thatcher was born in Birmingham and spent his formative early years in Wilmslow, Cheshire. He attended The Leys School in Cambridge and went on to university at St John's College, Cambridge, where he concentrated his studies in statistics, economics, and mathematics. After brief training in meteorology as part of his national service, he instructed Royal Navy pilots in weather patterns. He married his wife Mary in 1950; they had two children.
Joachim Frank ; born September 12, 1940) is a German-American biophysicist at Columbia University and a Nobel laureate. He is regarded as the founder of single-particle cryo-electron microscopy (cryo-EM), for which he shared the Nobel Prize in Chemistry in 2017 with Jacques Dubochet and Richard Henderson. He also made significant contributions to structure and function of the ribosome from bacteria and eukaryotes.
The male-female health survival paradox, also known as the morbidity-mortality paradox or gender paradox, is the phenomenon in which female humans experience more medical conditions and disability during their lives, but they unexpectedly live longer than males. This paradox, where females experience greater morbidity (diseases) but lower mortality (death) in comparison to males, is unusual since it is expected that experiencing disease increases the likelihood of death. However, in this case, the part of the population that experiences more disease and disability is the one that lives longer.
Katherine Snowden Pollard is the Director of the Gladstone Institute of Data Science and Biotechnology and a professor at the University of California, San Francisco (UCSF). She is a Chan Zuckerberg Biohub Investigator. She was awarded Fellowship of the International Society for Computational Biology in 2020 and the American Institute for Medical and Biological Engineering in 2021 for outstanding contributions to computational biology and bioinformatics.
James R. Carey is an entomologist, biodemographer, author and academic. He is Distinguished Professor of Entomology at the University of California, Davis and Senior Scholar in the Center for the Economics and Demography of Aging (CEDA) at UC Berkeley.