Arts & Humanities
Late Holocene
100%
Southern Plains
97%
Bison
87%
Isotopes
76%
Creek
44%
Late Archaic
35%
Chronology
33%
Stable Nitrogen Isotopes
21%
AMS Radiocarbon
21%
Stable Carbon Isotopes
21%
Great Plains
15%
Archaic Period
15%
Moisture
14%
Cultural Change
13%
Plateau
13%
Late Period
13%
Temperature
12%
Sixties
10%
Climate
10%
Coast
9%
Earth & Environmental Sciences
paleoecology
69%
creek
52%
Holocene
46%
plain
45%
isotope
44%
chronology
36%
cultural change
27%
nitrogen isotope
23%
accelerator mass spectrometry
22%
coastal plain
20%
carbon isotope
18%
stable isotope
17%
North America
15%
moisture
15%
plateau
14%
climate
10%
trend
9%
comparison
8%
temperature
7%
method
4%
Agriculture & Biology
paleoecology
95%
bison
81%
isotopes
61%
calves
28%
carbon radioisotopes
17%
dry climates
15%
coastal plains
14%
carbon isotopes
14%
coolers
13%
stable isotopes
12%
plateaus
10%
nitrogen
7%
temperature
4%
sampling
4%
methodology
3%
Social Sciences
cultural change
63%
climate
46%
trend
29%
time
21%