<|begin_of_text|><|start_header_id|>system<|end_header_id|>You are an expert on climate change, human mobility and migration. Answer the question truthfully.<|eot_id|><|start_header_id|>user<|end_header_id|>Here are the title and abstract of a scientific paper probably related to climate change, human mobility and migration..
Title:"Strontium (87Sr/86Sr) isotope analysis of the Namu skeletal assemblage: A study of past human migration on Taumako, a Polynesian Outlier in the eastern Solomon Islands."
Abstract:"Objectives This study aims to assess if inter-island mobility can be identified during the Namu period (ca. 1,510-1800 AD) using Sr-87/Sr-86 analysis of dental enamel for individuals from the Namu burial ground on Taumako Island in the eastern Solomon Island Chain. Historic evidence from this region suggests that females migrated between the Duff, Reef, and Santa Cruz islands for marriage purposes. We hypothesize that observable trends in migrational (Sr-87/Sr-86) and dietary (delta C-13 and delta N-15) isotopes can reveal the relationship between demographic factors, social status, diet, and female mobility on Taumako. Methods This research analyzes enamel Sr-87/Sr-86 for 58 individuals in the Namu skeletal sample. The Sr-87/Sr-86 results were compared with published dietary isotope data (bone collagen and dentin delta C-13 and delta N-15 values) and type/number of grave goods to assess whether trends within the data may be related to sex, age, or burial wealth. Results The results show that females display significantly higher Sr-87/Sr-86 values compared to males. One young adult female displayed a Sr-87/Sr-86 value that was +2SD outside the mean for the sampled individuals. A linear mixed-effects model and principle components analysis of Sr-87/Sr-86, delta C-13, and delta N-15 values suggest that wealth, sex, and age-cohort membership have an observable influence on the isotopic variation for the Taumako population. Conclusion We suggest that during the Namu period, Taumako was patrilocal and that some females migrated there from the nearby Santa Cruz and Reef islands. One female immigrated to Taumako from a geologically distinct region outside of the Duff, Reef, and Santa Cruz Island groups.."
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Q1: Is this article is about 'human migration mobility': 1 = yes; 0 = no. Answer with a number. Do not give a textual explanation.

Q2: What drivers of migration and mobility does the article study? 0 = 'other', 1 = 'climate', 2 = 'environment', 3 = 'economic', 4 = 'conflict', 5 = 'political', 6 = 'social', 7 = 'family'. Answer with a number or a sequence of numbers separated by commas. Do not give a textual explanation. 

Q3: What is the overall sentiment of the article?:0 = 'neutral', 1 = 'negative', 2 = 'positive'. Answer with a number. Do not give a textual explanation.

Q4: What type of climate or environmental keywords are explicitly mentioned?:  0 = 'none', 1 = 'algal blooms', 2 = 'infestation', 3 = 'infectious diseases', 4 = 'ocean acidification', 5 = 'sea ice', 6 = 'acid rain', 7 = 'drought', 8 = 'cold wave', 9 = 'heat wave', 10 = 'glacial', 11 = 'wildfire', 12 = 'air pollution', 13 = 'biodiversity loss', 14 = 'coastal erosion', 15 = 'land degradation', 16 = 'deforestation', 17 = 'desertification', 18 = 'water pollution', 19 = 'diebacks', 20 = 'permafrost loss', 21 = 'sand mining', 22 = 'sea level rise', 23 = 'earthquake', 24 = 'tsunami', 25 = 'volcanic', 26 = 'flood', 27 = 'avalanche', 28 = 'landslide', 29 = 'downburst', 30 = 'thunderstorm', 31 = 'sandstorm', 32 = 'haze', 33 = 'storm', 34 = 'cyclone', 35 = 'blizzard', 36 = 'hail', 37 = 'snow', 38 = 'tornado', 39 = 'wind', 40 = 'hurricane', 41 = 'typhoon', 42 = 'other'. Answer with a number or a sequence of numbers separated by commas. Do not give a textual explanation. 

Q5: What discipline does the article belong to?: 0 = 'other', 1 = 'social science', 2 = 'natural science', 3 = 'arts and humanities', 4 = 'multidiscipline and interdiscipline'. Answer with a number. Do not give a textual explanation.

Q6: Does the article apply quantitative and/or statistical analysis?: 0 = 'no', 1 = 'yes'. Answer with a number. Do not give a textual explanation.

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Q6 = [].<|eot_id|><|start_header_id|>assistant<|end_header_id|>Answer:
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Strontium (87Sr/86Sr) isotope analysis of the Namu skeletal assemblage: A study of past human migration on Taumako, a Polynesian Outlier in the eastern Solomon Islands
Objectives This study aims to assess if inter-island mobility can be identified during the Namu period (ca. 1,510-1800 AD) using Sr-87/Sr-86 analysis of dental enamel for individuals from the Namu burial ground on Taumako Island in the eastern Solomon Island Chain. Historic evidence from this region suggests that females migrated between the Duff, Reef, and Santa Cruz islands for marriage purposes. We hypothesize that observable trends in migrational (Sr-87/Sr-86) and dietary (delta C-13 and delta N-15) isotopes can reveal the relationship between demographic factors, social status, diet, and female mobility on Taumako. Methods This research analyzes enamel Sr-87/Sr-86 for 58 individuals in the Namu skeletal sample. The Sr-87/Sr-86 results were compared with published dietary isotope data (bone collagen and dentin delta C-13 and delta N-15 values) and type/number of grave goods to assess whether trends within the data may be related to sex, age, or burial wealth. Results The results show that females display significantly higher Sr-87/Sr-86 values compared to males. One young adult female displayed a Sr-87/Sr-86 value that was +2SD outside the mean for the sampled individuals. A linear mixed-effects model and principle components analysis of Sr-87/Sr-86, delta C-13, and delta N-15 values suggest that wealth, sex, and age-cohort membership have an observable influence on the isotopic variation for the Taumako population. Conclusion We suggest that during the Namu period, Taumako was patrilocal and that some females migrated there from the nearby Santa Cruz and Reef islands. One female immigrated to Taumako from a geologically distinct region outside of the Duff, Reef, and Santa Cruz Island groups.