@article{FriebelHermanussenScheffler2019,
  author    = {Friebel, Francis and Hermanussen, Michael and Scheffler, Christiane},
  title     = {Popular ideas and convictions about factors influencing the growth as well as the adult height of children},
  series = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie},
  volume    = {76},
  journal   = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie},
  number    = {5},
  publisher = {Schweizerbart},
  address   = {Stuttgart},
  issn      = {0003-5548},
  doi       = {10.1127/anthranz/2019/0972},
  pages     = {365 -- 370},
  year      = {2019},
  abstract  = {Common knowledge suggests that growth in height is influenced by nutrition, genetics, health, and environmental and general living conditions. In addition, modern studies showed that also social mobility and dominance within the social group, may significantly affect adolescent growth and final height. The aim of the study was to investigate the impact of popular ideas and beliefs about factors influencing the growth on the biology of child and adolescent growth. We hypothesized that these beliefs are culture-specific and age-dependent. We investigated 307 French and 315 German participants of all age-groups. We collected polarising statements by questionnaire that the participants had to agree or disagree on. French participants see a connection between nutrition and the body height of children. This is different in Germany and may be due to the fact that French food culture is more traditional. Genetic factors were generally overestimated and considered as the most important determinants of longitudinal-growth. The participants denied an influence of disease and social status. Participants over 35 years of age considered adult height to be independent of environmental factors. In conclusion, popular beliefs partly depend on culture and appear to change with age as a result of growing experience.},
  language  = {en}
}
@article{GrothSchefflerHermanussen2019,
  author    = {Groth, Detlef and Scheffler, Christiane and Hermanussen, Michael},
  title     = {Body height in stunted Indonesian children depends directly on parental education and not via a nutrition mediated pathway},
  series = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie},
  volume    = {76},
  journal   = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie},
  number    = {5},
  publisher = {Schweizerbart},
  address   = {Stuttgart},
  issn      = {0003-5548},
  doi       = {10.1127/anthranz/2019/1027},
  pages     = {445 -- 451},
  year      = {2019},
  abstract  = {Background: Multiple linear correlations between parameters can be shown in correlation matrices. Correlations can be ranked, but can also be visualized in network graphs. Yet, translating a correlation matrix into a network graph is not trivial. In view of a popular child game, we propose to name this method St. Nicolas House Analysis. Material and methods: We present a new method (St. Nicolas House Analysis) that helps translating correlation matrices into network graphs. The performance of this and other network reconstruction methods was tested in randomly created virtual scale-free networks, networks consisting of bands or hubs, using balanced classification rate and the F1-Score for correctly predicting existing and non-existing edges. Thereafter we analyzed anthropometric data and information on parental education, obtained from an anthropometric survey in 908 Indonesian boys and 808 Indonesian girls. Seven parameters were analyzed: child height standard deviation score (hSDS), child BMI standard deviation scores (BMI_SDS), mid-upper-arm circumference (MUAC), mean thickness of subscapular and triceps skinfold (mean SF), and elbow breadth; as well as maternal and paternal education (years of schooling). The parameters were considered as the nodes of the network; the edges represent the correlations between the nodes. Results: Performance measures, balanced classification rate and the F1-score, showed that St. Nicolas' House Analysis was superior to methods using sophisticated correlation value thresholds and methods based on partial correlations for analyzing bands and hubs. We applied this method also in an Indonesia data set. Ranking correlations showed the direct association between parental education and child growth. Conclusion: St. Nicolas House Analysis confirmed that growth of Indonesian school children directly depends on maternal education, with no evidence that this effect is mediated by the state of nutrition.},
  language  = {en}
}
@misc{HermanussenBoginScheffler2019,
  author    = {Hermanussen, Michael and Bogin, Barry and Scheffler, Christiane},
  title     = {The impact of social identity and social dominance on the regulation of human growth: A viewpoint},
  series = {Acta paediatrica : nurturing the child},
  volume    = {108},
  journal   = {Acta paediatrica : nurturing the child},
  number    = {12},
  publisher = {Wiley},
  address   = {Hoboken},
  issn      = {0803-5253},
  doi       = {10.1111/apa.14970},
  pages     = {2132 -- 2134},
  year      = {2019},
  language  = {en}
}
@article{HermanussenMummRintischetal.2019,
  author    = {Hermanussen, Michael and Mumm, Rebekka and Rintisch, Aileen and Tutkuviene, Janina and Suchomlinov, Andrej and Joubert, K{\´a}lm{\´a}n and Ferrandez Longas, Angel and Scheffler, Christiane},
  title     = {Height SDS changes (Delta hSDS) in healthy children from birth to 18 years, with correction factors for measurement intervals of less than one year},
  series = {Pediatric Endocrinology Reviews},
  volume    = {16},
  journal   = {Pediatric Endocrinology Reviews},
  number    = {4},
  publisher = {Medical Media},
  address   = {Netanya},
  issn      = {1565-4753},
  doi       = {10.17458/per.vol16.2019.hmr.heightsdschanges},
  pages     = {457 -- 467},
  year      = {2019},
  abstract  = {Background: Growth is volatile and non-linear. Assessing the instantaneous speed of growth (momentary height velocity) depends on the precision and the number of measurements and the duration of the observation period. Measurements at short intervals reflect both the non-linearity of growth and the technical error of measurements (TEM). Material: We reanalyzed longitudinal measurements of body length at age 0, 3 months, 6 months, 9 months, 12 months, 18 months, and 24 months, from 1879 healthy infants (956 girls, 923 boys) from France (180 girls, 173 boys), Vilnius, Lithuania (507 girls, 507 boys), Lublin, Poland (67 girls, 56 boys), Zurich, Switzerland (94 girls, 102 boys) and Spain (108 girls, 95 boys); and longitudinal measurements of annual body height from age 2 to 18 years from 1528 healthy children and adolescents (774 girls, 754 boys) from France (41 girls, 47 boys), Vilnius, Lithuania (23 girls, 27 boys), Lublin, Poland (70 girls, 58 boys), Zurich, Switzerland (111 girls, 120 boys), Spain (94 girls, 74 boys), the Czech Republic (65 girls, 69 boys), Hungary (316 girls, 320 boys), and Berkeley, USA (54 girls, 39 boys). Results: We calculated age- and sex-specific mean values for height and SD for height separately for each country. In addition, we defined the instantaneous speed of growth by the dhSDS(t) difference of two measures of hSDS (v(hSDS(t)) = Delta hSDS(t)/t), or in the case of multiple measurements, by the slope of the linear regression (BhSDS((t))). Based on the longitudinal measurements of body length, we present reference values for annual growth velocity given in the form of SD of annual hSDS changes (Delta hSDS), from birth to maturity. Correction factors are added for validating measurements obtained at intervals of less than one year. The correction factors depend on number of measurements, and duration of the observation period.},
  language  = {en}
}
@article{HermanussenPulunganScheffleretal.2019,
  author    = {Hermanussen, Michael and Pulungan, Aman B. and Scheffler, Christiane and Mumm, Rebekka and Rogol, Alan D. and Pop, Raluca and Swanson, James M. and Sonuga-Barke, Edmund and Reimann, Anna and Siniarska-Wolanska, Anna and Musalek, Martin and Bogin, Barry and Boldsen, Jesper L. and Tassenaar, (Vincent) and Groth, Detlef and Liu, Yuk-Chien and Meigen, Christof and Quanjer, Bjorn and Thompson, Kristina and Ozer, Baak Koca and Bryl, Ewa and Mamrot, Paula and Hanc, Tomasz and Koziel, Slawomir and Soderhall, Jani and Gomula, Aleksandra and Banik, Sudip Datta and Roelants, Mathieu and Veldre, Gudrun and Lieberman, Leslie Sue and Sievert, Lynnette Leidy},
  title     = {Meeting Reports},
  series = {Pediatric Endocrinology Reviews},
  volume    = {16},
  journal   = {Pediatric Endocrinology Reviews},
  number    = {3},
  publisher = {Medical Media},
  address   = {Netanya},
  issn      = {1565-4753},
  doi       = {10.17458/per.vol16.2019.hps.mr.26achauersoiree},
  pages     = {383 -- 400},
  year      = {2019},
  abstract  = {Thirty-one scientists met at Aschauhof, Germany to discuss the role of beliefs and self-perception on body size. In view of apparent growth stimulatory effects of dominance within the social group that is observed in social mammals, they discussed various aspects of competitive growth strategies and growth adjustments. Presentations included new data from Indonesia, a cohort-based prospective study from Merida, Yucatan, and evidence from recent meta-analyses and patterns of growth in the socially deprived. The effects of stress experienced during pregnancy and adverse childhood events were discussed, as well as obesity in school children, with emphasis on problems when using z-scores in extremely obese children. Aspects were presented on body image in African-American women, and body perception and the disappointments of menopause in view of feelings of attractiveness in different populations. Secular trends in height were presented, including short views on so called 'racial types' vs bio-plasticity, and historic data on early-life nutritional status and later-life socioeconomic outcomes during the Dutch potato famine. New tools for describing body proportions in patients with variable degrees of phocomelia were presented along with electronic growth charts. Bio-statisticians discussed the influence of randomness, community and network structures, and presented novel tools and methods for analyzing social network data.},
  language  = {en}
}
@misc{HermanussenSchefflerGrothetal.2019,
  author    = {Hermanussen, Michael and Scheffler, Christiane and Groth, Detlef and Bogin, Barry},
  title     = {Student work on trends in infant and child growth},
  series = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger : Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie},
  volume    = {76},
  journal   = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger : Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie},
  number    = {5},
  publisher = {Schweizerbart},
  address   = {Stuttgart},
  issn      = {0003-5548},
  doi       = {10.1127/anthranz/2019/1052},
  pages     = {363 -- 364},
  year      = {2019},
  language  = {en}
}
@article{LebedevaGrothHermanussenetal.2019,
  author    = {Lebedeva, Lidia and Groth, Detlef and Hermanussen, Michael and Scheffler, Christiane and Godina, Elena},
  title     = {The network effects on conscripts' height in the central provinces of Russian empire in the middle of XIX century},
  series = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie},
  volume    = {76},
  journal   = {Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft f{\"u}r Anthropologie},
  number    = {5},
  publisher = {Schweizerbart},
  address   = {Stuttgart},
  issn      = {0003-5548},
  doi       = {10.1127/anthranz/2019/0984},
  pages     = {371 -- 377},
  year      = {2019},
  abstract  = {Background: We investigated average body height in the central provinces of the Russian empire in the middle of XIX century in view of the concept of "community effects on height". We analyzed body height correlations between neighboring districts at this time. We added information about secular changes in body height during the 19th century of this territory. Material and methods: The study used height data of conscripts, which were born in the years 1853-1863, and age 21 at the time of measurement. The territory of seven provinces was considered as a network with 105 nodes, each node representing one district with information on average male body height. In order to define neighboring districts three different approaches were used: based on the "common borders" method, based on Euclidean distances (from 60 to 120 km), based on real road connections. Results: Small but significant correlation coefficients were observed between 1st order districts in the network based on Euclidean distance of 100 km (r = 0.256, p-value = 0.006) and based on "the common borders" approach (r = 0.25, p-value = 0.02). Wherein no significant correlations were observed in the network based on road connections and between second order neighbors regardless of the method. Conclusion: Height correlation coefficients between 1st order neighboring districts observed in the Russian districts were very similar to values observed in the Polish study (r = 0.24). The considered Russian territory and the territory of Poland have a lot in common. They consist of both plains without mountains. In contradistinction to Poland the transport infrastructure in Russia was weakly developed in the middle of XIX century. In addition, the mobility of people was limited by serfdom. In this context the absent of significant correlation of second order neighbors can be explained by low population density and lack of migration and communication between the districts.},
  language  = {en}
}