Top Banner
Using circulation data for the assessment of book and periodical acquisitions
28

Using circulation data for the assessment of book and periodical acquisitions.

Dec 27, 2015

Download

Documents

Silas Briggs
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
Page 1: Using circulation data for the assessment of book and periodical acquisitions.

Using circulation data for the assessment of book

and periodical acquisitions 

Page 2: Using circulation data for the assessment of book and periodical acquisitions.

What is circulation?

• A “check-out”• Usage (partial)

– Students, and all borrowers– Interlibrary loan

• Imperfect measure– Not (comprehensive) in-library use– Don’t know how useful item was

• A measurable indicator, reflective of overall usage trends; a guide

Page 3: Using circulation data for the assessment of book and periodical acquisitions.

PeriodicalsVENDOR COST DPT IND CIR IU TITLE

EBSCO $120.00       1 ABA Journal

EBSCO $205.00 SOC HU   1 American Anthropologist

EBSCO $29.95 ART RG 16 1 American Artist

EBSCO $50.00 ART RG 1 1 American Craft

EBSCO $250.00 BUS SS   1 American Economic Review

EBSCO $24.00 HIS RG   1 American Heritage

FacDON       1   American Heritage of Invention & T

EBSCO $250.00 HIS HU 1 1 American Historical Review

EBSCO $289.00 POL SS   1 American Journal of Political Sci.

EBSCO $258.95 PSY SS   1 American Journal of Psychiatry

EBSCO $335.00 SOC SS 9 1 American Journal of Sociology

EBSCO $85.00 BIO GS   1 American Midland Naturalist

EBSCO $520.00 POL SS   1 American Political Science Review

FacDON   PSY SS     American Psychologist

EBSCO $30.00   RG   1 American Scholar

EBSCO $185.00 SOC SS 12 1 American Sociological Review

EBSCO $18.00 SPA RG   1 Americas

EBSCO $607.00 GEO SS 6 1 Annals of Assn of Amer Geographers

FREE           Aramco World Magazine

EBSCO $39.95 ART RG   1 Art in America

EBSCO $66.00 ART HU   1 Artforum

EBSCO $39.95 ART RG   1 Artnews

EBSCO $24.95   RG 2 1 Atlantic Monthly

EBSCO $35.00 BIO RG   1 Audubon

EBSCO $294.00 BIO RG 8 1 Bioscience

EBSCO $85.00   RG   1 Bulletin of the Atomic Scientists

EBSCO $59.97 BUS RG 1 1 Business Week

EBSCO $32.00 ART AR   1 Ceramics Monthly

FREE   BUS       CFO

FacDON   CHE BU 22   Chemical & Engineering News

Page 4: Using circulation data for the assessment of book and periodical acquisitions.

20 highest circulating titles in the last 11 years

New

swee

kTi

me

U.S

. New

s &

WR

Eco

nom

ist

Che

m &

Eng

New

sS

cien

tific

Am

Bus

ines

s W

eek

Sci

ence

New

Yor

ker

Spo

rts Il

lust

rate

dA

m J

nl o

f Psy

ch'tr

yC

hron

icle

of H

i Ed

Nat

iona

l Rev

iew

Sci

ence

New

sN

ew R

epub

licH

ealth

Nat

ion

Rol

ling

Sto

neFo

rtune

Cer

amic

s M

onth

ly

0

25

50

75

100

125

150

175

200

225

250

275

300

325

350

375

400

425

450

475

500

Page 5: Using circulation data for the assessment of book and periodical acquisitions.

20 highest-circulating titles in the last 5 years

Che

m &

Eng

New

sTi

me

New

swee

kS

cien

t Am

eric

anN

ew Y

orke

rS

cien

ceU

.S. N

ews

& W

RA

m J

nl o

f Psy

ch'tr

yH

ealth

Bus

ines

s W

eek

Bio

Sci

ence

Sel

ecci

ones

del

Rdr

s D

igR

ollin

g S

tone

Am

eric

an A

rtis

tN

atio

nS

ports

Illu

stra

ted

Ann

als

of A

ssn

Am

Geo

g

Con

sum

er R

epor

tsN

atio

nal R

evie

wS

cien

ce N

ews

0

10

20

30

40

50

60

70

80

90

100

110

120

Page 6: Using circulation data for the assessment of book and periodical acquisitions.

Titles out of top 20, 11 yr-5yr

• Fortune (#19 to #25)

• Economist (#4 to #31)

• Ceramics Monthly (#20 to #38)

• New Republic (#15 to #54)

• Chronicle of Higher Education (#12 to #73)

Page 7: Using circulation data for the assessment of book and periodical acquisitions.

Titles into top 20, 11 yr-5yr

• BioScience (#21 to #11)

• Selecciones del Reader’s Digest (#27 to #12)

• American Artist (#22 to #14)

• Annals of Assn of Am Geographers (#39 to #17)

• Consumer Reports (#23 to #18)

Page 8: Using circulation data for the assessment of book and periodical acquisitions.

# titles circulating x times in last 5 years(163 titles total)

0 circulations, 36, 22%

1-9 circulations, 66, 40%

10-19, 34, 21%

20-39, 13, 8%

40+ (118), 14, 9%

Page 9: Using circulation data for the assessment of book and periodical acquisitions.

# titles circulating x times in last 11 years(163 titles total)

0 circulations, 21, 13%

1-21 circulations, 77, 48%

22-43, 38, 23%

44-87, 12, 7%

88+ (469), 15, 9%

Page 10: Using circulation data for the assessment of book and periodical acquisitions.

Books 

AFTER 1 YEAR          

 # Titles

Purchased

% of Total

Purchases

# of Titles

Circulated

% of Titles Purchased in Subject

# of Titles

Circulated > Once

% of Titles Purchased in Subject

Total # Circulatio

ns

% of Total Circ.

variance

Philosophy 6 1.6% 6 100.0% 2 33.3% 8 4.2% 2.6%

Psychology 13 3.6% 11 84.6% 2 15.4% 13 6.8% 3.3%

Ethics & Religion 17 4.7% 7 41.2% 1 5.9% 9 4.7% 0.1%

History: General and Old World 24 6.6% 2 8.3% 1 4.2% 4 2.1% -4.5%

History: Americas 43 11.8% 10 23.3% 3 7.0% 14 7.4% -4.4%

Geography 4 1.1% 2 50.0% 0 0.0% 2 1.1% 0.0%

Anthropology, Folklore, Customs 3 0.8% 1 33.3% 1 33.3% 5 2.6% 1.8%

Phsyical Education & Recreation 8 2.2% 2 25.0% 0 0.0% 2 1.1% -1.1%

Economics 36 9.9% 9 25.0% 7 19.4% 36 18.9% 9.1%

Sociology 41 11.2% 25 61.0% 9 22.0% 40 21.1% 9.8%

Political Science 8 2.2% 4 50.0% 2 25.0% 7 3.7% 1.5%

Law 6 1.6% 1 16.7% 0 0.0% 1 0.5% -1.1%

Education 36 9.9% 5 13.9% 2 5.6% 8 4.2% -5.7%

Music & Fine Arts 23 6.3% 6 26.1% 0 0.0% 6 3.2% -3.1%

Language and Literature 33 9.0% 5 15.2% 2 6.1% 12 6.3% -2.7%

American Literature 19 5.2% 6 31.6% 2 10.5% 11 5.8% 0.6%

Sciences & Mathematics 45 12.3% 10 22.2% 2 4.4% 12 6.3% -6.0%

TOTAL: 365 100.0% 112 30.7% 36 9.9% 190    

circ ratio: 0.521

Page 11: Using circulation data for the assessment of book and periodical acquisitions.

% TITLE CIRCULATED % TITLES CIRCULATED >1 CIRCULATION RATIO

Fiscal Year# Titles

PurchasedAfter 1 yr on shelf After 2 yrs After 3 yrs

After 1 yr on shelf After 2 yrs After 3 yrs

After 1 yr on shelf After 2 yrs After 3 yrs

2001/02 596 45.1% 22.1% .987 (588)2002/03 720 37.9% 39.6% 17.2% 20.0% 0.856 0.9652003/04 413 32.7% 12.1% 0.5932004/05 491

Summative Data

Page 12: Using circulation data for the assessment of book and periodical acquisitions.

# Titles Purchased (596 total) 2001/02

11 10

19

57

68

2

11

6

36

76

21

15

49

43

65

33

43

12

2

13

2 2

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

Philos

ophy

Psych

ology

Ethics

& R

eligio

n

History:

Gen

eral a

nd O

ld W

orld

History:

Am

erica

s

Geogr

aphy

Anthr

opolo

gy, F

olklore

, Cus

toms

Phsyic

al Edu

catio

n & R

ecreat

ion

Econom

ics

Socio

logy

Politic

al Scie

nce

Law

Educa

tion

Mus

ic & F

ine A

rts

Lang

uage

and

Lite

ratur

e

Amer

ican

Litera

ture

Science

s & M

athem

atics

Med

icine

Agricu

lture

Techn

ology

& E

ngin

eerin

g

Milit

ary a

nd N

aval S

cience

Info

rmat

ion S

cienc

e

Page 13: Using circulation data for the assessment of book and periodical acquisitions.

% of Total Purchases (2001/02)

1.8% 1.7%

3.2%

9.6%

11.4%

0.3%

1.8%

1.0%

6.0%

12.8%

3.5%

2.5%

8.2%

7.2%

10.9%

5.5%

7.2%

2.0%

0.3%

2.2%

0.3% 0.3%

0.0%

1.0%

2.0%

3.0%

4.0%

5.0%

6.0%

7.0%

8.0%

9.0%

10.0%

11.0%

12.0%

13.0%

14.0%

Philos

ophy

Psych

ology

Ethics

& R

eligi

on

Histor

y: G

enera

l and

Old

World

Histor

y: A

mer

icas

Geo

graph

y

Anthr

opolog

y, Folk

lore

, Cus

tom

s

Phsyic

al E

duca

tion &

Rec

reat

ion

Econo

mics

Sociol

ogy

Politic

al S

cienc

eLa

w

Educa

tion

Mus

ic & F

ine A

rts

Lang

uage a

nd L

itera

ture

Amer

ican

Litera

ture

Scienc

es &

Mat

hem

atics

Med

icine

Agricu

lture

Technolo

gy &

Eng

inee

ring

Milit

ary

and N

aval S

cience

Info

rmat

ion

Science

Page 14: Using circulation data for the assessment of book and periodical acquisitions.

% of Titles Purchased in Subject that have circulated, after 3 years on shelf(overall avg: 45.1%)

36.4%40.0%

57.9%

29.8%

35.3%

50.0%

54.5%

66.7%

36.1%

50.0%

42.9%46.7%

49.0%

65.1%

46.2%

51.5%

32.6%

66.7%

0.0%

61.5%

0.0%

100.0%

0.0%

10.0%

20.0%

30.0%

40.0%

50.0%

60.0%

70.0%

80.0%

90.0%

100.0%

Philos

ophy

Psych

ology

Ethics

& R

eligi

on

Histor

y: G

enera

l and

Old

World

Histor

y: A

mer

icas

Geo

graph

y

Anthr

opolog

y, Folk

lore

, Cus

tom

s

Phsyic

al E

duca

tion &

Rec

reat

ion

Econo

mics

Sociol

ogy

Politic

al S

cienc

eLa

w

Educa

tion

Mus

ic & F

ine A

rts

Lang

uage a

nd L

itera

ture

Amer

ican

Litera

ture

Scienc

es &

Mat

hem

atics

Med

icine

Agricu

lture

Technolo

gy &

Eng

inee

ring

Milit

ary

and N

aval S

cience

Info

rmat

ion

Science

Page 15: Using circulation data for the assessment of book and periodical acquisitions.

% of Titles Purchased in Subject that have circulated >1, after 3 years on shelf(overall avg: 22.1%)

0.0%

20.0%

36.8%

12.3%14.7%

0.0%

54.5%

33.3%

13.9%

25.0%

14.3%13.3%

22.4%

39.5%

27.7%

33.3%

9.3%

33.3%

0.0%

23.1%

0.0%

50.0%

0.0%

10.0%

20.0%

30.0%

40.0%

50.0%

60.0%

Philos

ophy

Psych

ology

Ethics

& R

eligi

on

Histor

y: G

enera

l and

Old

World

Histor

y: A

mer

icas

Geo

graph

y

Anthr

opolog

y, Folk

lore

, Cus

tom

s

Phsyic

al E

duca

tion &

Rec

reat

ion

Econo

mics

Sociol

ogy

Politic

al S

cienc

eLa

w

Educa

tion

Mus

ic & F

ine A

rts

Lang

uage a

nd L

itera

ture

Amer

ican

Litera

ture

Scienc

es &

Mat

hem

atics

Med

icine

Agricu

lture

Technolo

gy &

Eng

inee

ring

Milit

ary

and N

aval S

cience

Info

rmat

ion

Science

Page 16: Using circulation data for the assessment of book and periodical acquisitions.

Total # Circulations (588 total)

47

25

47

40

1

1719

21

68

18

10

47

58

94

58

19 20

0

11

04

0

10

20

30

40

50

60

70

80

90

100

Philos

ophy

Psych

ology

Ethics

& R

eligi

on

Histor

y: G

enera

l and

Old

World

Histor

y: A

mer

icas

Geo

graph

y

Anthr

opolog

y, Folk

lore

, Cus

tom

s

Phsyic

al E

duca

tion &

Rec

reat

ion

Econo

mics

Sociol

ogy

Politic

al S

cienc

eLa

w

Educa

tion

Mus

ic & F

ine A

rts

Lang

uage a

nd L

itera

ture

Amer

ican

Litera

ture

Scienc

es &

Mat

hem

atics

Med

icine

Agricu

lture

Technolo

gy &

Eng

inee

ring

Milit

ary

and N

aval S

cience

Info

rmat

ion

Science

Page 17: Using circulation data for the assessment of book and periodical acquisitions.

% of Total Circ.

0.7%1.2%

4.3%

8.0%

6.8%

0.2%

2.9%3.2%

3.6%

11.6%

3.1%

1.7%

8.0%

9.9%

16.0%

9.9%

3.2% 3.4%

0.0%

1.9%

0.0%0.7%

0.0%

1.0%

2.0%

3.0%

4.0%

5.0%

6.0%

7.0%

8.0%

9.0%

10.0%

11.0%

12.0%

13.0%

14.0%

15.0%

16.0%

17.0%

Philos

ophy

Psych

ology

Ethics

& R

eligi

on

Histor

y: G

enera

l and

Old

World

Histor

y: A

mer

icas

Geo

graph

y

Anthr

opolog

y, Folk

lore

, Cus

tom

s

Phsyic

al E

duca

tion &

Rec

reat

ion

Econo

mics

Sociol

ogy

Politic

al S

cienc

eLa

w

Educa

tion

Mus

ic & F

ine A

rts

Lang

uage a

nd L

itera

ture

Amer

ican

Litera

ture

Scienc

es &

Mat

hem

atics

Med

icine

Agricu

lture

Technolo

gy &

Eng

inee

ring

Milit

ary

and N

aval S

cience

Info

rmat

ion

Science

Page 18: Using circulation data for the assessment of book and periodical acquisitions.

variance: 2001/02 purchases,after 3 years on shelf

Phi

loso

phy,

-1.

2%

Psy

chol

ogy,

-0.

5%

Eth

ics

& R

elig

ion,

1.1

%

His

tory

: Gen

eral

and

Old

Wor

ld, -

1.6%

His

tory

: Am

eric

as, -

4.6%

Geo

grap

hy, -

0.2%

Ant

hrop

olog

y, F

olkl

ore,

Cus

tom

s, 1

.0%

Phs

yica

l Edu

catio

n &

Rec

reat

ion,

2.2

%

Eco

nom

ics,

-2.

5%

Soc

iolo

gy, -

1.2%

Pol

itica

l Sci

ence

, -0.

5%

Law

, -0.

8%

Edu

catio

n, -

0.2%

Mus

ic &

Fin

e A

rts,

2.6

%

Lang

uage

and

Lite

ratu

re, 5

.1%

Am

eric

an L

itera

ture

, 4.3

%

Sci

ence

s &

Mat

hem

atic

s, -

4.0%

Med

icin

e, 1

.4%

Agr

icul

ture

, -0.

3%

Tec

hnol

ogy

& E

ngin

eerin

g, -

0.3%

Mili

tary

and

Nav

al S

cien

ce, -

0.3%

Info

rmat

ion

Sci

ence

, 0.3

%

-5.0%

-4.0%

-3.0%

-2.0%

-1.0%

0.0%

1.0%

2.0%

3.0%

4.0%

5.0%

6.0%

Page 19: Using circulation data for the assessment of book and periodical acquisitions.

1.8%1.7%

3.2%

9.6%

11.4%

0.3%

1.8%

1.0%

6.0%

12.8%

3.5%

2.5%

8.2%

7.2%

10.9%

5.5%

7.2%

2.0%

0.3%

2.2%

0.3%0.3%

-5.0%

0.0%

5.0%

10.0%

15.0%

20.0%

Phi

loso

phy

Psy

chol

ogy

Eth

ics

& R

elig

ion

His

tory

: Gen

eral

and

Old

Wor

ld

His

tory

: Am

eric

as

Geo

grap

hy

Ant

hrop

olog

y, F

olkl

ore,

Cus

tom

s

Phs

yica

l Edu

catio

n &

Rec

reat

ion

Eco

nom

ics

Soc

iolo

gy

Pol

itica

l Sci

ence

Law

Edu

catio

n

Mus

ic &

Fin

e A

rts

Lang

uage

and

Lite

ratu

re

Am

eric

an L

itera

ture

Sci

ence

s &

Mat

hem

atic

s

Med

icin

e

Agr

icul

ture

Tec

hnol

ogy

& E

ngin

eerin

g

Mili

tary

and

Nav

al S

cien

ce

Info

rmat

ion

Sci

ence

% of Total Purchases

% of Total Circ.

variance

Page 20: Using circulation data for the assessment of book and periodical acquisitions.

variance: 2002/03 purchases,after 2 years on shelf

Phi

loso

phy,

-0.

8%

Psy

chol

ogy,

-0.

1%

Eth

ics

& R

elig

ion,

-0.

5%

His

tory

: Gen

eral

and

Old

Wor

ld, -

3.0%

His

tory

: Am

eric

as, -

6.9%

Geo

grap

hy, -

0.4%

Ant

hrop

olog

y, F

olkl

ore,

Cus

tom

s, -

1.1%

Phs

yica

l Edu

catio

n &

Rec

reat

ion,

-0.

4%

Eco

nom

ics,

0.8

%

Soc

iolo

gy, 2

.6%

Pol

itica

l Sci

ence

, -1.

5%

Law

, -1.

2%

Edu

catio

n, 1

.4%

Mus

ic &

Fin

e A

rts,

-1.

0%

Lang

uage

and

Lite

ratu

re, 0

.5%

Am

eric

an L

itera

ture

, 0.2

%

Sci

ence

s &

Mat

hem

atic

s, 1

.7%

Med

icin

e, 8

.6%

Agr

icul

ture

, 0.6

%

Tec

hnol

ogy

& E

ngin

eerin

g, 0

.7%

Mili

tary

and

Nav

al S

cien

ce, -

0.4%

Info

rmat

ion

Sci

ence

, 0.0

%

-7.0%

-6.0%

-5.0%

-4.0%

-3.0%

-2.0%

-1.0%

0.0%

1.0%

2.0%

3.0%

4.0%

5.0%

6.0%

7.0%

8.0%

9.0%

Page 21: Using circulation data for the assessment of book and periodical acquisitions.

1.7%1.9%

3.2%

8.3%

11.8%

1.0%1.7%

0.4%

7.5%

11.0%

2.5%2.5%

7.1%

5.1%

10.7%

6.1%

8.2%

4.4%

1.4%2.1%

1.3%

0.1%

-10.0%

-5.0%

0.0%

5.0%

10.0%

15.0%

Phi

loso

phy

Psy

chol

ogy

Eth

ics

& R

elig

ion

His

tory

: Gen

eral

and

Old

Wor

ld

His

tory

: Am

eric

as

Geo

grap

hy

Ant

hrop

olog

y, F

olkl

ore,

Cus

tom

s

Phs

yica

l Edu

catio

n &

Rec

reat

ion

Eco

nom

ics

Soc

iolo

gy

Pol

itica

l Sci

ence

Law

Edu

catio

n

Mus

ic &

Fin

e A

rts

Lang

uage

and

Lite

ratu

re

Am

eric

an L

itera

ture

Sci

ence

s &

Mat

hem

atic

s

Med

icin

e

Agr

icul

ture

Tec

hnol

ogy

& E

ngin

eerin

g

Mili

tary

and

Nav

al S

cien

ce

Info

rmat

ion

Sci

ence

% of Total Purchases

% of Total Circ.

variance

Page 22: Using circulation data for the assessment of book and periodical acquisitions.

variance: 2003/04 purchases,after 1 year on shelf

Phi

loso

phy,

1.8

%

Psy

chol

ogy,

2.2

%

Eth

ics

& R

elig

ion,

-0.

4%

His

tory

: Gen

eral

and

Old

Wor

ld, -

4.2%

His

tory

: Am

eric

as, -

4.7%

Geo

grap

hy, -

0.2%

Ant

hrop

olog

y, F

olkl

ore,

Cus

tom

s, 1

.3%

Phs

yica

l Edu

catio

n &

Rec

reat

ion,

-1.

1%

Eco

nom

ics,

6.0

%

Soc

iolo

gy, 6

.4%

Pol

itica

l Sci

ence

, 0.9

%

Law

, -1.

0%

Edu

catio

n, -

5.5%

Mus

ic &

Fin

e A

rts,

-3.

1%

Lang

uage

and

Lite

ratu

re, -

3.1%

Am

eric

an L

itera

ture

, -0.

1%

Sci

ence

s &

Mat

hem

atic

s, -

6.0%

Med

icin

e, 1

0.2%

Agr

icul

ture

, -0.

3%

Tec

hnol

ogy

& E

ngin

eerin

g, 0

.4%

Mili

tary

and

Nav

al S

cien

ce, -

0.6%

Info

rmat

ion

Sci

ence

, 1.1

%

-6.0%

-5.0%

-4.0%

-3.0%

-2.0%

-1.0%

0.0%

1.0%

2.0%

3.0%

4.0%

5.0%

6.0%

7.0%

8.0%

9.0%

10.0%

11.0%

Page 23: Using circulation data for the assessment of book and periodical acquisitions.

1.5%

3.1%

4.1%

5.8%

10.4%

1.0%0.7%

1.9%

8.7%

9.9%

1.9%1.5%

8.7%

5.6%

8.0%

4.6%

10.9%

4.1%

1.9%

3.6%

1.5%

0.5%

-10.0%

-5.0%

0.0%

5.0%

10.0%

15.0%

20.0%

Phi

loso

phy

Psy

chol

ogy

Eth

ics

& R

elig

ion

His

tory

: Gen

eral

and

Old

Wor

ld

His

tory

: Am

eric

as

Geo

grap

hy

Ant

hrop

olog

y, F

olkl

ore,

Cus

tom

s

Phs

yica

l Edu

catio

n &

Rec

reat

ion

Eco

nom

ics

Soc

iolo

gy

Pol

itica

l Sci

ence

Law

Edu

catio

n

Mus

ic &

Fin

e A

rts

Lang

uage

and

Lite

ratu

re

Am

eric

an L

itera

ture

Sci

ence

s &

Mat

hem

atic

s

Med

icin

e

Agr

icul

ture

Tec

hnol

ogy

& E

ngin

eerin

g

Mili

tary

and

Nav

al S

cien

ce

Info

rmat

ion

Sci

ence

% of Total Purchases

% of Total Circ.

variance

Page 24: Using circulation data for the assessment of book and periodical acquisitions.

avg var.

Phi

loso

phy,

-0.

1%

Psy

chol

ogy,

0.5

%

Eth

ics

& R

elig

ion,

0.1

%

His

tory

: Gen

eral

and

Old

Wor

ld, -

2.9%

His

tory

: Am

eric

as, -

5.4%

Geo

grap

hy, -

0.2%

Ant

hrop

olog

y, F

olkl

ore,

Cus

tom

s, 0

.4%

Phs

yica

l Edu

catio

n &

Rec

reat

ion,

0.2

%

Eco

nom

ics,

1.5

%

Soc

iolo

gy, 2

.6%

Pol

itica

l Sci

ence

, -0.

3%

Law

, -1.

0%

Edu

catio

n, -

1.4%

Mus

ic &

Fin

e A

rts,

-0.

5%

Lang

uage

and

Lite

ratu

re, 0

.8%

Am

eric

an L

itera

ture

, 1.5

%

Sci

ence

s &

Mat

hem

atic

s, -

2.7%

Med

icin

e, 6

.7%

Agr

icul

ture

, 0.0

%

Tec

hnol

ogy

& E

ngin

eerin

g, 0

.3%

Mili

tary

and

Nav

al S

cien

ce, -

0.5%

Info

rmat

ion

Sci

ence

, 0.5

%

-6.0%

-5.0%

-4.0%

-3.0%

-2.0%

-1.0%

0.0%

1.0%

2.0%

3.0%

4.0%

5.0%

6.0%

7.0%

Page 25: Using circulation data for the assessment of book and periodical acquisitions.

1.7%2.3%

3.5%

7.9%

11.2%

0.8%1.4%

1.1%

7.4%

11.2%

2.7%2.2%

8.0%

6.0%

9.9%

5.4%

8.8%

3.5%

1.2%

2.6%

1.0%0.3%

-10.0%

-5.0%

0.0%

5.0%

10.0%

15.0%

Phi

loso

phy

Psy

chol

ogy

Eth

ics

& R

elig

ion

His

tory

: Gen

eral

and

Old

Wor

ld

His

tory

: Am

eric

as

Geo

grap

hy

Ant

hrop

olog

y, F

olkl

ore,

Cus

tom

s

Phs

yica

l Edu

catio

n &

Rec

reat

ion

Eco

nom

ics

Soc

iolo

gy

Pol

itica

l Sci

ence

Law

Edu

catio

n

Mus

ic &

Fin

e A

rts

Lang

uage

and

Lite

ratu

re

Am

eric

an L

itera

ture

Sci

ence

s &

Mat

hem

atic

s

Med

icin

e

Agr

icul

ture

Tec

hnol

ogy

& E

ngin

eerin

g

Mili

tary

and

Nav

al S

cien

ce

Info

rmat

ion

Sci

ence

avg % purch

avg % circ

avg var.

Page 26: Using circulation data for the assessment of book and periodical acquisitions.

By Recommender  AFTER 1 YEAR      

 # Titles Purchas

ed

% of Total

Purchases

Total Price

% of Total Price

# of Titles

Circulated

% of Titles Purchased in Subject

# of Titles

Circulated > Once

% of Titles Purchased in Subject

# Circulatio

ns

Library                  

Masters in Education program                  

Louzecky                  

Buser                  

Emmerichs                  

Byrand                  

McCarty                  

Bockstiegel                  

Atwood-Harvey                  

Flannery                  

Gates                  

Uebelherr                  

Milicia                  

Krebs                  

Reevesman                  

Margrett                  

Gross                  

Schank                  

Peneski                  

Grittinger                  

Scherff                  

Crossley                  

Page 27: Using circulation data for the assessment of book and periodical acquisitions.

Future use/modification

• Continue to watch as data grows– Summative– Variance

• What will happen as number of book expenditures grows?

• Add a regular ILL assessment component

Page 28: Using circulation data for the assessment of book and periodical acquisitions.

Re-balancing the print acquisitions budget:

books vs. periodicals  

Wednesday, Nov. 30, 11:00-11:50am

COMING ATTRACTIONS!