Table 2. Data for Global Change

UNIQUE TERMS:77 TOTAL TERMS:137
N=30 QUERY:GLOBAL CHANGE
UNIQUE TERMS/N=2.57
TOTAL TERMS/N=4.57
RiPi (%)TERMi
111.68GLOBAL
210.22CHANGE
33.65SCIENCE
43.65RESEARCH
52.92HOME
62.19PROGRAM
72.19INFORMATION
82.19CENTER
92.19DATA
102.19PAGE
111.46USGS
121.46EARTH
131.46INTERNATIONAL
141.46DIRECTORY
151.46MASTER
161.46MIT
171.46KLUWER
181.46ACADEMIC
191.46PUBLISHERS
201.46HUMAN
211.46GCRIO
220.73GCDIS
230.73NEWS
240.73MAP
250.73GEOCHANGE
260.73HOLDINGS
270.73SERVICES
280.73NASAS
290.73NETWORK
300.73CIESIN
310.73OZONE
320.73NEW
330.73COMING
340.73PAGES
350.73PAST
360.73CHANGES
370.73SCIENCEDIRECT
380.73JOURNAL
390.73TRENDS
400.73ONLINE
410.73CONTENTS
420.73NSF
430.73PROGRAMS
440.73SOON
450.73JOINT
460.73POLICY
470.73SITE
480.73OFFICE
490.73REDIRECT
500.73GLOBALCHANGE
510.73HEALTH
520.73MITIGATION
530.73ADAPTATION
540.73STRATEGIES
550.73IHDP
560.73DIMENSIONS
570.73PROGRAMME
580.73SYSTEM
590.73CUSTHELP
600.73CGI
610.73BIN
620.73CFG
630.73PHP
640.73ENDUSER
650.73START
660.73BIOLOGY
670.73IAI
680.73INT
690.73MCGILL
700.73ATMOSPHERIC
710.73OCEANIC
720.73SCIENCES
730.73TERRESTRIAL
740.73ECOSYSTEMS
750.73GCTE
760.73WBGU
770.73WEBSITE
UNIQUE TERMS:197 TOTAL TERMS:468
N=100 QUERY:GLOBAL CHANGE
UNIQUE TERMS/N=1.97
TOTAL TERMS/N=4.68
RiPi (%)TERMi
114.32GLOBAL
214.10CHANGE
33.42CLIMATE
42.78RESEARCH
52.14PROGRAM
61.92SCIENCE
71.71HOME
81.71CENTER
91.28PAGE
101.07DIRECTORY
111.07DATA
121.07HEALTH
131.07INTERNATIONAL
140.85USGS
150.85HUMAN
160.85FP
170.85INSTITUTE
180.85WARMING
190.64ECOSYSTEMS
200.64ACADEMIC
210.64CORDIS
220.64OFFICE
230.64ENVIRONMENT
240.64INFORMATION
250.64PROGRAMME
260.64ACADEMIES
270.43MASTER
280.43ADAPTATION
290.43DIMENSIONS
300.43EARTH
310.43GCRIO
320.43BIOLOGY
330.43NSF
340.43GCTE
350.43WBGU
360.43WEBSITE
370.43PROGRAMS
380.43MIT
390.43JOINT
400.43SUSTAINABLE
410.43DEVELOPMENT
420.43KLUWER
430.43UNIVERSITY
440.43INTRODUCTION
450.43NETWORK
460.43BIOSPHERE
470.43PUBLISHERS
480.43NATIONAL
490.43CIESIN
500.43GUIDE
510.43CANADIAN
520.43NAT
530.43PRESS
540.43IMPLEMENTING
550.43GROUP
560.43FOCUS
570.21SOON
580.21OZONE
590.21CUSTHELP
600.21CGI
610.21BIN
620.21CFG
630.21PHP
640.21ENDUSER
650.21START
660.21SITE
670.21IAI
680.21INT
690.21MCGILL
700.21ATMOSPHERIC
710.21OCEANIC
720.21SCIENCES
730.21TERRESTRIAL
740.21MAP
750.21PAGES
760.21PAST
770.21CHANGES
780.21INTERGOVERNMENTAL
790.21PANEL
800.21SCIENCEDIRECT
810.21APN
820.21ASIA
830.21PACIFIC
840.21EDUCATION
850.21MODELLING
860.21TEAM
870.21USDA
880.21JOURNAL
890.21TRENDS
900.21ACTIVITY
910.21AREAS
920.21ONLINE
930.21CONTENTS
940.21NOAA
950.21EVERYONE
960.21DR
970.21PATRICK
980.21DIXON
990.21RANKED
1000.21ONE
1010.21INFLUENTIAL
1020.21BUSINESS
1030.21EPA
1040.21GLOBALRESEARCH
1050.21OPEN
1060.21REDIRECT
1070.21CURRICULUM
1080.21GLOBALCHANGE
1090.21MICHIGAN
1100.21SYSTEM
1110.21PHYSICAL
1120.21IMPACTS
1130.21IGCI
1140.21GCDIS
1150.21PROGRAMMES
1160.21MARYLAND
1170.21IGBP
1180.21GEOSPHERE
1190.21POLICY
1200.21LEARNING
1210.21WEB
1220.21LESSON
1230.21PLANS
1240.21ALT
1250.21NEWS
1260.21FAQ
1270.21FREQUENTLY
1280.21ASKED
1290.21QUESTIONS
1300.21CENTRE
1310.21FRONTIER
1320.21PEW
1330.21OCEAN
1340.21ABRUPT
1350.21LOCAL
1360.21PLACES
1370.21PROCLIM
1380.21UNIBE
1390.21CH
1400.21SOUTHERN
1410.21COURSE
1420.21SERVICES
1430.21GEOCHANGE
1440.21JOHNS
1450.21HOPKINS
1460.21SCHOOL
1470.21PUBLIC
1480.21FIND
1490.21CALL
1500.21EXECUTIVE
1510.21SUMMARY
1520.21GOOGLE
1530.21THEMATIC
1540.21HOLDINGS
1550.21AGRICULTURE
1560.21INFO
1570.21ASPEN
1580.21CO
1590.21MAGAZINE
1600.21DICTIONARY
1610.21BUBL
1620.21LINK
1630.21GCRP
1640.21EXPLORER
1650.21NASAS
1660.21GOVERNMENT
1670.21PLAN
1680.21PROVIDES
1690.21GUIDING
1700.21VISION
1710.21ARS
1720.21CALIFORNIA
1730.21STRATARE
1740.21EGCH
1750.21GLOWA
1760.21HYDROLOGICAL
1770.21CYCLE
1780.21EXPEDITIONS
1790.21MITIGATION
1800.21NEW
1810.21STRATEGIES
1820.21DIMENSISON
1830.21SPECIALTY
1840.21IHDP
1850.21ENVIRONMENTAL
1860.21CARIBBEAN
1870.21PLANNING
1880.21SUSTAINABILITY
1890.21YAHOO
1900.21NATURE
1910.21WELKOM
1920.21BIJ
1930.21NOP
1940.21NRP
1950.21COMING
1960.21HOMEPAGE
1970.21MOUNTAIN
UNIQUE TERMS:374 TOTAL TERMS:942
N=200 QUERY:GLOBAL CHANGE
UNIQUE TERMS/N=1.87
TOTAL TERMS/N=4.71
RiPi (%)TERMi
113.27GLOBAL
212.95CHANGE
33.61CLIMATE
42.65RESEARCH
51.91SCIENCE
61.80PROGRAM
71.49CENTER
81.38WARMING
91.06HOME
100.96INTERNATIONAL
110.85INSTITUTE
120.85HEALTH
130.74DIRECTORY
140.74DATA
150.74ENVIRONMENT
160.74PAGE
170.74HUMAN
180.64INFORMATION
190.64PROGRAMME
200.53USGS
210.53DIMENSIONS
220.53FP
230.53NATIONAL
240.53ACADEMIES
250.42CORDIS
260.42WEB
270.42EARTH
280.42PACIFIC
290.42IMPACTS
300.42GROUP
310.32SYSTEM
320.32NETWORK
330.32EPA
340.32SITE
350.32OFFICE
360.32GCRIO
370.32BIOSPHERE
380.32ECOSYSTEMS
390.32GCTE
400.32COURSE
410.32NSF
420.32ACADEMIC
430.32NAT
440.32PRESS
450.32EDUCATION
460.32ENVIRONMENTAL
470.32FOCUS
480.32STUDY
490.32REGIONAL
500.32PROJECT
510.21KLUWER
520.21MASTER
530.21USDA
540.21PUBLISHERS
550.21NEWS
560.21SUSTAINABLE
570.21DEVELOPMENT
580.21ONE
590.21PAST
600.21OPEN
610.21ADAPTATION
620.21UNIVERSITY
630.21INTRODUCTION
640.21IHDP
650.21CHANGES
660.21IGBP
670.21GEOSPHERE
680.21CIESIN
690.21LEARNING
700.21PROGRAMS
710.21CUSTHELP
720.21CENTRE
730.21FRONTIER
740.21PROCLIM
750.21BIOLOGY
760.21IAI
770.21INT
780.21FIND
790.21CALL
800.21GOOGLE
810.21GUIDE
820.21INFO
830.21EXPLORER
840.21CANADIAN
850.21PLAN
860.21CYCLE
870.21ATMOSPHERIC
880.21MIT
890.21IMPLEMENTING
900.21JOINT
910.21WBGU
920.21YAHOO
930.21NATURE
940.21WEBSITE
950.21PALEOCLIMATE
960.21RESOURCES
970.21CARBON
980.21UNITED
990.21NATIONS
1000.21DOE
1010.21POLICY
1020.21CONFERENCE
1030.21APN
1040.21SUMMER
1050.21ACTION
1060.21COMMITTEE
1070.21ASIA
1080.21LINKS
1090.21SCAR
1100.11PHP
1110.11PHYSICAL
1120.11ENDUSER
1130.11IGCI
1140.11START
1150.11PROGRAMMES
1160.11MARYLAND
1170.11ONLINE
1180.11CONTENTS
1190.11COMING
1200.11MCGILL
1210.11GEOCHANGE
1220.11LESSON
1230.11PLANS
1240.11ALT
1250.11OCEANIC
1260.11FAQ
1270.11FREQUENTLY
1280.11ASKED
1290.11QUESTIONS
1300.11SCIENCES
1310.11TERRESTRIAL
1320.11PEW
1330.11OCEAN
1340.11ABRUPT
1350.11LOCAL
1360.11PLACES
1370.11HOLDINGS
1380.11UNIBE
1390.11CH
1400.11SOUTHERN
1410.11SOON
1420.11MAP
1430.11NASAS
1440.11JOHNS
1450.11HOPKINS
1460.11SCHOOL
1470.11PUBLIC
1480.11INTERGOVERNMENTAL
1490.11PANEL
1500.11EXECUTIVE
1510.11SUMMARY
1520.11REDIRECT
1530.11THEMATIC
1540.11OZONE
1550.11AGRICULTURE
1560.11GLOBALCHANGE
1570.11ASPEN
1580.11CO
1590.11MAGAZINE
1600.11DICTIONARY
1610.11BUBL
1620.11LINK
1630.11GCRP
1640.11SERVICES
1650.11MITIGATION
1660.11GOVERNMENT
1670.11MODELLING
1680.11PROVIDES
1690.11GUIDING
1700.11VISION
1710.11ARS
1720.11CALIFORNIA
1730.11STRATARE
1740.11EGCH
1750.11GLOWA
1760.11HYDROLOGICAL
1770.11TEAM
1780.11EXPEDITIONS
1790.11PAGES
1800.11STRATEGIES
1810.11GCDIS
1820.11DIMENSISON
1830.11SPECIALTY
1840.11ACTIVITY
1850.11AREAS
1860.11CARIBBEAN
1870.11PLANNING
1880.11SUSTAINABILITY
1890.11NEW
1900.11SCIENCEDIRECT
1910.11WELKOM
1920.11BIJ
1930.11NOP
1940.11NRP
1950.11NOAA
1960.11HOMEPAGE
1970.11MOUNTAIN
1980.11EVERYONE
1990.11GREENHOUSE
2000.11NINO
2010.11DR
2020.11ASTRONOMY
2030.11FUNDING
2040.11AGENCIES
2050.11PATRICK
2060.11DIOXIDE
2070.11ANALYSIS
2080.11CDIAC
2090.11DIXON
2100.11RANKED
2110.11GRID
2120.11ARENDAL
2130.11JOURNAL
2140.11GREF
2150.11FIGARE
2160.11AGU
2170.11RESEARCHERS
2180.11ASSESS
2190.11PROJECTIONS
2200.11MODULES
2210.11SOCIETY
2220.11ISSUES
2230.11BIOMASS
2240.11BURNING
2250.11IMAGES
2260.11MARINE
2270.11INFLUENTIAL
2280.11SUBJECT
2290.11BIBLIOGRAPHY
2300.11NORTHERN
2310.11FOREST
2320.11SERVICE
2330.11RWU
2340.11NE
2350.11EFFECTS
2360.11UNTITLED
2370.11BUSINESS
2380.11TRENDS
2390.11SURE
2400.11GLOBALRESEARCH
2410.11SCHEDULE
2420.11NGDC
2430.11WDC
2440.11STP
2450.11BOULDER
2460.11SOLAR
2470.11DATABASES
2480.11MODELS
2490.11JASPER
2500.11RIDGE
2510.11EXPERIMENT
2520.11RTD
2530.11KEY
2540.11CGI
2550.11ENERGY
2560.11EUROPE
2570.11BIN
2580.11ICSEA
2590.11ID
2600.11RAINFORESTS
2610.11NCAR
2620.11CHEMISTRY
2630.11DIVISION
2640.11HDGC
2650.11STUDENT
2660.11UK
2670.11CGC
2680.11TEMPLATE
2690.11RESOURCE
2700.11PUBLICATIONS
2710.11BBC
2720.11BIGGEST
2730.11THREAT
2740.11USGCRP
2750.11PUGET
2760.11SOUND
2770.11CLEAN
2780.11AIR
2790.11AGENCY
2800.11COLORADO
2810.11ROCKIES
2820.11BIOGEOGRAPHICAL
2830.11AREA
2840.11CVO
2850.11CURRICULUM
2860.11MENU
2870.11VOLCANO
2880.11EMISSIONS
2890.11WORLD
2900.11JOURNEYS
2910.11MERCURY
2920.11RISING
2930.11BEARING
2940.11WITNESS
2950.11OBSERVATIONAL
2960.11CANGE
2970.11ERROR
2980.11MESSAGE
2990.11SERC
3000.11SI
3010.11EDU
3020.11CFG
3030.11HTTP
3040.11BALANCE
3050.11FRAMEWORK
3060.11CONVENTION
3070.11UNFCCC
3080.11HOTAIR
3090.11GROUNDHOG
3100.11OSCILLATION
3110.11EVIDENCE
3120.11INTER
3130.11AMERICAN
3140.11SCENARIOS
3150.11WORKSHOP
3160.11STUDIES
3170.11TEACHERS
3180.11TAKING
3190.11ASSESSING
3200.11OVERVIEW
3210.11IMPLICATIONS
3220.11NATURAL
3230.11CONSERVATION
3240.11ECOLOGY
3250.11RESPONSES
3260.11INTEGRATED
3270.11ASSESSMENT
3280.11MICHIGAN
3290.11HISTORY
3300.11GEOS
3310.11FALL
3320.11NARROWING
3330.11UNCERTAINTY
3340.11INDUSTRIAL
3350.11USATODAY
3360.11OULU
3370.11DE
3380.11AGROECOLOGY
3390.11PRODUCTION
3400.11SYSTEMS
3410.11GAME
3420.11LUCC
3430.11ACRONYMS
3440.11ABBREVIATIONS
3450.11SURVIVING
3460.11VULNERABILITY
3470.11GOVERNANCE
3480.11WESTERN
3490.11ARCTIC
3500.11BERING
3510.11SEA
3520.11BESIS
3530.11SCIENTISTS
3540.11ECOLOGICAL
3550.11SOCIAL
3560.11MOUNT
3570.11WASHINGTON
3580.11OBSERVATORY
3590.11COORDINATION
3600.11MAIN
3610.11GOAL
3620.11IPCC
3630.11TECHNICAL
3640.11PAPER
3650.11COORDINATING
3660.11CCGC
3670.11NHEERL
3680.11KARL
3690.11TRENBERTH
3700.11SUPPLEMENT
3710.11TITLE
3720.11CHAPTER
3730.11A
3740.11SEC