کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7441668 | 1483897 | 2015 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
“All models are wrong but some are useful”: A response to Campbell's comment on estimating Mytilus californianus shell size
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Developing accurate methods for estimating animal body size from fragmentary remains is a key focus of zooarchaeological research. Here, we respond to Greg Campbell's critique regarding methods we recently developed to predict Mytilus californianus shell size from archaeological contexts using linear regression. We show that Campbell's assertion that our regressions are “inaccurate” is incorrect and mischaracterizes the premise and results of our study. We appreciate that Campbell draws attention to the importance of allometry but do not agree that archaeologists must first describe ontogenetic size relationships before developing a practical method for size prediction in zooarchaeology. We further argue that pooling data from broad geographic scales incorporates diverse growing conditions into a predictive model to account for the uncertainties across archaeological time scales. We conclude by highlighting the difference between zoological and zooarchaeological research goals and emphasize that the precision required for a particular analysis can create a mismatch between analytical expectations and archaeologically applicable research questions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Archaeological Science - Volume 63, November 2015, Pages 160-163
Journal: Journal of Archaeological Science - Volume 63, November 2015, Pages 160-163
نویسندگان
Gerald G. Singh, Iain McKechnie, Todd J. Braje, Breana Campbell,