Fragile networks: identifying vulnerabilities and synergies in an uncertain world
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Hoboken, NJ
Wiley
2009
|
| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis Inhaltsverzeichnis |
| Beschreibung: | Literaturangaben |
| Beschreibung: | XXIII, 313 S. graph. Darst. |
| ISBN: | 9780470444962 |
Internformat
MARC
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| 264 | 1 | |a Hoboken, NJ |b Wiley |c 2009 | |
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Datensatz im Suchindex
| _version_ | 1804141165559152640 |
|---|---|
| adam_text | Contents in Brief
PART
I
NETWORK
FUNDAMENTALS, EFFICIENCY MEASUREMENT,
AND VULNERABILITY ANALYSIS
1
Introduction and Overview
3
2
Fundamental Methodologies, Network Models, and Algorithms
13
3
Network Performance Measurement and Robustness Analysis
47
PART II APPLICATIONS AND EXTENSIONS
4
Application of the Measures to Transportation Networks
85
5
Supply Chain Networks with Disruption Risks
113
6
Critical Nodes and Links in Financial Networks
137
7
Dynamic Networks, the Internet, and Electric Power
165
PART III MERGERS AND ACQUISITIONS, NETWORK INTEGRATION,
AND SYNERGIES
8
A System-Optimization Perspective for Supply Chain Network
Integration
191
9
Environmental and Cost Synergy in Network Integration
213
10
Multiproduct Supply Chain Network Integration
231
11
Network Oligopolies and the Merger Paradox
253
Appendix
276
Bibliography
283
vii
VÜi CONTENTS IN BRIEF
Glossary
307
CONTENTS
List of Figures
xv
List of Tables
xxi
PART I NETWORK FUNDAMENTALS, EFFICIENCY MEASUREMENT,
AND VULNERABILITY ANALYSIS
1
Introduction and Overview
3
2
Fundamental Methodologies, Network Models, and Algorithms
13
2.1
Review of Variational Inequality Theory and its Relationships
to Optimization
14
2.2
Decentralized Decision-Making and User-Optimization
18
2.2.1
The Network Equilibrium
(U
-О)
Model with Fixed
Demands
20
2.2.2
Network Equilibrium
(U
-О)
Models with Elastic
Demands
24
2.3
Centralized Decision-Making and System-Optimization
30
2.3.1
The System-Optimization
(S
-О)
Models
30
ix
CONTENTS
2.3.2 System-Optimality
Conditions
31
2.4
Algorithms
33
2.4.1
Equilibration Algorithms
33
2.4.2
The Projection Method
37
2.4.3
The Modified Projection Method
38
2.4.4
The
Euler
Method
38
2.5
Sources and Notes
44
Network Performance Measurement and Robustness Analysis
47
3.1
Some Preliminaries and Network Centrality Measures
50
3.2
A Unified Network Performance Measure Based on
Decentralized Decision-Making
53
3.2.1
A Desirable Property of the Network Performance
Measure
54
3.2.2
The Importance of Network Components
56
3.2.3
Numerical Examples
56
3.2.4
An Application of the New Network Measure to the
Braess Network with Varying Demands
60
3.3
A Network Robustness Measure Under Decentralized
Decision-Making Behavior
65
3.3.1
Some Theoretical Results for the Network Robustness
Measure under BPR Functions and Fixed Demands
67
3.3.2
A Braess-Inspired Network
70
3.4
Relative Total Cost Indices for Assessing Network Robustness
72
3.4.1
Theoretical Results for Networks with BPR Functions
74
3.4.2
A Network Example
77
3.5
Summary and Conclusions
80
3.6
Sources and Notes
81
PART II APPLICATIONS AND EXTENSIONS
Application of the Measures to Transportation Networks
85
4.1
A Larger Fixed Demand Network
89
4.2
The Sioux Falls Network
91
4.2.1
Importance of Links in the Sioux Falls Network
91
4.2.2
Robustness of the Sioux Falls Network
92
4.2.3
The Relative Total Cost Indices for the Sioux Falls
Network
93
4.3
The Anaheim Network
95
CONTENTS
ХІ
4.3.1
Robustness of the Anaheim
Network 96
4.3.2
The Relative Total Cost Indices for the Anaheim
Network
96
4.4
The Environmental Robustness and Link Importance of
Transportation Networks
99
4.4.1
Environmental Emissions
99
4.4.2
Environmental Impact Assessment Indices for
Transportation Networks
100
4.4.3
Environmental Link Importance Identification and
Ranking
101
4.4.4
Numerical Examples
102
4.5
Summary and Conclusions
110
4.6
Sources and Notes
111
Supply Chain Networks with Disruption Risks
113
5.1
Introduction
113
5.2
The Supply Chain Model with Disraption Risks and Random
Demands
118
5.2.1
The Behavior of the Manufacturers
118
5.2.2
The Behavior of the Retailers
121
5.2.3
The Market Equilibrium Conditions
122
5.2.4
The Equilibrium Conditions of the Supply Chain
123
5.3
A Weighted Supply Chain Performance Measure
125
5.3.1
A Supply Chain Network Performance Measure
125
5.3.2
Supply Chain Robustness Measurement
126
5.4
The Algorithm
127
5.5
Examples
130
5.5.1
Example
5.1 130
5.5.2
Example
5.2 132
5.6
Summary and Conclusions
133
5.7
Sources and Notes
134
Critical Nodes and Links in Financial Networks
137
6.1
Introduction
137
6.2
The Financial Network Model
141
6.2.1
The Behavior of the Source Agents
142
6.2.2
The Behavior of the Financial Intermediaries
144
XU CONTENTS
6.2.3
The Consumers at the Demand Markets and the
Equilibrium Conditions
145
6.2.4
The Equilibrium Conditions for the Financial Network
with Electronic Transactions
146
6.3
The Financial Network Performance Measure and the
Importance of Components
149
6.3.1
The Financial Network Performance Measure
149
6.3.2
Network Efficiency vs. Network Performance
150
6.3.3
The Importance of a Financial Network Component
152
6.4
The Algorithm
152
6.5
Numerical Examples
154
6.6
Summary and Conclusions
161
6.7
Sources and Notes
162
7
Dynamic Networks, the Internet, and Electric Power
165
7.1
Introduction
165
7.2
Evolutionary Variational Inequalities and the Internet
168
7.3
The Efficiency Measure for Dynamic Networks Modeled as
Evolutionary Variational Inequalities
173
7.4
An Application to the Time-Dependent Braess Network
178
7.5
Electric Power Networks
183
7.5.1
Discussion
185
7.6
Summary and Conclusions
186
7.7
Sources and Notes
187
PART III MERGERS AND ACQUISITIONS, NETWORK INTEGRATION,
AND SYNERGIES
8
A System-Optimization Perspective for Supply Chain Network
Integration
191
8.1
Introduction
191
8.2
The
Pre-
and Post-Horizontal Mergers Supply Chain Network
Models
194
8.2.1
The Pre-Merger Supply Chain Network Model(s)
194
8.2.2
The Horizontal Merger Supply Chain Network Models
198
8.3
Measuring the Strategic Advantage Associated with Horizontal
Mergers
203
8.4
Numerical Examples
204
8.5
Summary and Conclusions
208
CONTENTS
ХІІІ
8.6
Sources
and Notes
209
9
Environmental and Cost Synergy in Network Integration
213
9.1
Introduction
213
9.2
The
Pre-
and Post-Merger Supply Chain Network Models
216
9.2.1
The Pre-Merger Supply Chain Network Model with
Environmental Concerns
216
9.2.2
The Post-Merger Supply Chain Network Model with
Environmental Concerns
219
9.3
Quantifying Synergy Associated with Environmental Concerns
222
9.4
Numerical Examples
222
9.4.1
Additional Examples
225
9.5
Summary and Concluding Remarks
226
9.6
Sources and Notes
228
10
Multiproduct Supply Chain Network Integration
231
10.1
Introduction
231
10.2
The
Pre-
and Post-Integration Multiproduct Supply Chain
Network Models
232
10.2.1
The Pre-Integration Multiproduct Supply Chain
Network Model
233
10.2.2
The Post-Integration Multiproduct Supply Chain
Network Model
235
10.3
Quantifying Synergy Associated with Multiproduct Supply
Chain Network Integration
237
10.4
Transformation of a Multiproduct Supply Chain Network into a
Single Product One
238
10.5
Numerical Examples
240
10.5.1
Additional Examples
245
10.6
Application to Humanitarian Logistics
247
10.7
Summary and Conclusions
250
10.8
Sources and Notes
251
11
Network Oligopolies and the Merger Paradox
253
11.1
Introduction
253
11.2
The Network Oligopoly Model
256
11.3
Mergers through Coalition Formation
262
11.4
The Algorithm
265
XIV
CONTENTS
11.5
Numerical Examples
266
11.5.1
Problem
Seti
266
11.5.2
Problem Set
2 272
11.5.3
Problem Set
3 273
11.6
Summary and Conclusions
275
11.7
Sources and Notes
275
Appendix
276
Bibliography
283
Glossary
307
Index
309
|
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| indexdate | 2024-07-09T22:11:32Z |
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| isbn | 9780470444962 |
| language | English |
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| spelling | Nagurney, Anna Verfasser (DE-588)115438165 aut Fragile networks identifying vulnerabilities and synergies in an uncertain world Anna Nagurney ; Qiang Qiang Hoboken, NJ Wiley 2009 XXIII, 313 S. graph. Darst. txt rdacontent n rdamedia nc rdacarrier Literaturangaben Network analysis (Planning) System analysis Netzplanung (DE-588)4171522-6 gnd rswk-swf Netzwerkanalyse (DE-588)4075298-7 gnd rswk-swf Netzplanung (DE-588)4171522-6 s DE-604 Netzwerkanalyse (DE-588)4075298-7 s Qiang, Qiang Verfasser (DE-588)134148002 aut DE-601 pdf/application http://www.gbv.de/dms/bowker/toc/9780470444962.pdf Inhaltsverzeichnis Digitalisierung UB Bamberg application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018988627&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
| spellingShingle | Nagurney, Anna Qiang, Qiang Fragile networks identifying vulnerabilities and synergies in an uncertain world Network analysis (Planning) System analysis Netzplanung (DE-588)4171522-6 gnd Netzwerkanalyse (DE-588)4075298-7 gnd |
| subject_GND | (DE-588)4171522-6 (DE-588)4075298-7 |
| title | Fragile networks identifying vulnerabilities and synergies in an uncertain world |
| title_auth | Fragile networks identifying vulnerabilities and synergies in an uncertain world |
| title_exact_search | Fragile networks identifying vulnerabilities and synergies in an uncertain world |
| title_full | Fragile networks identifying vulnerabilities and synergies in an uncertain world Anna Nagurney ; Qiang Qiang |
| title_fullStr | Fragile networks identifying vulnerabilities and synergies in an uncertain world Anna Nagurney ; Qiang Qiang |
| title_full_unstemmed | Fragile networks identifying vulnerabilities and synergies in an uncertain world Anna Nagurney ; Qiang Qiang |
| title_short | Fragile networks |
| title_sort | fragile networks identifying vulnerabilities and synergies in an uncertain world |
| title_sub | identifying vulnerabilities and synergies in an uncertain world |
| topic | Network analysis (Planning) System analysis Netzplanung (DE-588)4171522-6 gnd Netzwerkanalyse (DE-588)4075298-7 gnd |
| topic_facet | Network analysis (Planning) System analysis Netzplanung Netzwerkanalyse |
| url | http://www.gbv.de/dms/bowker/toc/9780470444962.pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=018988627&sequence=000002&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
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