Putnam’s instrument revisited. The community network of ... · [REVISTA DEBATES, Porto Alegre, v....
Transcript of Putnam’s instrument revisited. The community network of ... · [REVISTA DEBATES, Porto Alegre, v....
[REVISTA DEBATES, Porto Alegre, v. 9, n. 1, p. 177-204, jan.-abr. 2015]
Putnam’s instrument revisited. The community network of the industrial districts and a new proxy of social
capital
Instrumento de Putnam revisitado. A rede comunitária de distritos
industriais e um novo indicador do capital social
Luca Andriani
Abstract
Keywords
Resumo
Palavras-chave
178 | Luca Andriani
Introduction1
Putnam’s instrument revisited | 179
Industrial Districts between Network and Embeddedne
180 | Luca Andriani
Putnam’s instrument revisited | 181
The Italianate Industrial District Between the “Custom of Reciprocal Co-Operation” and the “System of Mutual
Information”
182 | Luca Andriani
Putnam’s instrument revisited | 183
Source: Integration between Markusen (1996) and Guerrieri-Pietrobelli (2000).
* Presence of financial institutions willing to take long-term risks, for the confidence and
information they possess
184 | Luca Andriani
The “Custom of Reciprocal Co-operation” and the “System of Mutual Information”
Putnam’s instrument revisited | 185
186 | Luca Andriani
Putnam’s Instrument and a New Social Capital Proxy
Putnam’s instrument revisited | 187
n
i
iyN1
n
N
m
j
jzM1
n
M
n
M
n
N
188 | Luca Andriani
The Construction of a New Proxy of Social Capital Using the
IDs
Putnam’s instrument revisited | 189
totITAntotLLSn
atecoITAnatecoLLSn
,/,
,/,
atecoITAntotITAntotLLSnatecoITAnatecoLLSn ,*)],/,(),/,[(
-
-
-
manITAnmanLLSn
manclassITAnmanclassLLSn
,/,
),(/),(
190 | Luca Andriani
manITAnmanLLSn
subITAnsubLLSn
,/,
,/,
subITAnmanITAnmanLLSnsubITAnsubLLSn ,*)],/,(),/,[(
%50_),(
_),(
psubtotLLSn
psubsmeLLSn
Putnam’s instrument revisited | 191
%50_),(
_),(
psubmediumLLSn
psubsmallLLSn
m
j
jdL1
dindm
L
Dind and a Good Social Capital Indicator
192 | Luca Andriani
Putnam’s instrument revisited | 193
Putnam’s Instrument and DIND in Italy: the Results of the Application
194 | Luca Andriani
Source: “8th General Census on Industry and Services” (2001).
Putnam’s instrument revisited | 195
196 | Luca Andriani
Putnam’s instrument revisited | 197
IDs = LLS Clusone – Lombardia
Type of Industrial District = Textile
Labour Units N.
Municipalities
Geographical
Extension (Km
sq.)
Residents Households Houses and
Buildings
13,204 20 459,78 37,684 15,261 35,387
198 | Luca Andriani
Putnam’s instrument revisited | 199
200 | Luca Andriani
Source: Author's reproduction on data from the Italian National Bureau of Statistics.
Pie
Lo
Tr
Ve
FVG
ER To
Um
Ma
La
Abr
MoCam
Pu
Ba
Sic Sar0.2
.4.6
.8
50 100 150 200 250PI1
Fitted values dind
Putnam’s instrument revisited | 201
Pie
Lo
Tr
Ve
FVG
ER To
Um
Ma
La
Abr
MoCam
Pu
Ba
Sic Sar0.2
.4.6
.8
0 .2 .4 .6 .8PI2
Fitted values dind
Concluding Remarks
202 | Luca Andriani
Luca Andriani é Professor Assistente da School of Business
Economics and Informatics, Birkbeck University of London. E-mail: [email protected].
Referências
Putnam’s instrument revisited | 203
204 | Luca Andriani
Texto recebido em 05 de março de 2015.
Aprovado em 25 de março de 2015.