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- 2015
- Article
Scalable Detection of Anomalous Patterns With Connectivity Constraints
By: Skyler Speakman, Edward McFowland III and Daniel B. Neill
We present GraphScan, a novel method for detecting arbitrarily shaped connected clusters in graph or network data. Given a graph structure, data observed at each node, and a score function defining the anomalousness of a set of nodes, GraphScan can efficiently and... View Details
- 2015
- Working Paper
Can Marshall's Clusters Survive Globalization?
By: Giulio Buciuni and Gary P. Pisano
It is widely presumed that in today's globalized economy, the value of geographic clustering of manufacturing industries is no longer valuable. Manufacturing is represented as a highly mobile "commodity" that can be sourced from anywhere in the world where factor costs... View Details
- December 2014
- Article
Clusters, Convergence, and Economic Performance
By: Mercedes Delgado, Michael E. Porter and Scott Stern
This paper evaluates the role of regional cluster composition in regional industry performance. On the one hand, diminishing returns to specialization in a location can result in a convergence effect: the growth rate of an industry within a region may be declining in... View Details
- December 2014
- Article
Location Strategies for Agglomeration Economies
By: Juan Alcácer and Wilbur Chung
Geographically concentrated industry activity creates pools of skilled labor and specialized suppliers, and increases opportunities for knowledge spillovers. The strategic value of these agglomeration economies may vary by firm, depending upon the relative value of... View Details
- Article
Aztec Castles and the dP3 Quiver
By: Megan Leoni, Gregg Musiker, Seth Neel and Paxton Turner
Bipartite, periodic, planar graphs known as brane tilings can be associated to a large class of quivers. This paper will explore new algebraic properties of the well-studied del Pezzo 3 (dP3) quiver and geometric properties of its corresponding brane tiling. In... View Details
- 2014
- Working Paper
Entrepreneurship and Business Groups: An Evolutionary Perspective on the Growth of the Koç Group in Turkey
By: Asli M. Coplan and Geoffrey Jones
This working paper examines the origins and development of the Koç Group, which grew to be the largest business group in Turkey. This enterprise was an important actor in the emergence of modern business enterprise in the new state of the Republic of Turkey from the... View Details
- November 2014
- Article
The Global Agglomeration of Multinational Firms
By: Laura Alfaro and Maggie Xiaoyang Chen
The explosion of multinational activities in recent decades is rapidly transforming the global landscape of industrial production. But are the emerging clusters of multinational production the rule or the exception? What drives the offshore agglomeration of... View Details
- 29 Sep 2014
- Other Presentation
Reshaping Regional Economic Development: Clusters and Regional Strategy
Professor Michael Porter delivered a keynote speech at Mapping the Midwest's Future, a conference held in Minneapolis and hosted by the University of Minnesota that officially launched the new U.S. Cluster Mapping tool. His presentation focused on U.S. competitiveness... View Details
- Summer 2014
- Article
Taiwan's PC Industry, 1976–2010: The Evolution of Organizational Capabilities
By: Howard H. Yu and Willy C. Shih
The stellar growth of Taiwan's personal computer (PC) industry over the past three decades represents a paradox. Participating in the global production system, local firms in Taiwan grew in association with established firms in the West. Despite their technical... View Details
Keywords: Personal Computer; PC; PC Industry; Taiwan PC Industry; Taiwan PC Manufacturers; Innovation and Invention; Innovation and Management; Innovation Strategy; Growth and Development; Growth and Development Strategy; Growth Management; Industry Clusters; Industry Growth; Industry Structures; Information Technology; Technological Innovation; Mobile Technology; Information Technology Industry; Taiwan
- 2014
- Working Paper
The Organizational and Geographic Drivers of Absorptive Capacity: An Empirical Analysis of Pharmaceutical R&D Laboratories
By: Francesca Lazzeri and Gary P. Pisano
Scholars and practitioners alike now recognize that a firm's capacity to assimilate and use know-how from external sources—what Cohen and Levinthal (1990) called "absorptive capacity"—plays a central role in innovation performance. In recent years, a common strategy... View Details
- 2014
- Chapter
Clusters of Entrepreneurship and Innovation
By: Aaron Chatterji, Edward Glaeser and William R. Kerr
This chapter reviews recent academic work on the spatial concentration of entrepreneurship and innovation in the United States. We discuss rationales for the agglomeration of these activities and the economic consequences of clusters. We identify and discuss policies... View Details
- 11 Mar 2014
- Other Presentation
The Looming Challenge of U.S. Competitiveness
Professor Porter evaluated US competitiveness and its implications for Philadelphia. Host Dr. Mercedes Delgado, Assistant Professor of Strategic Management within the Fox School of Business, is a co-researcher on Professor Porter's work on innovation clusters and... View Details
- 11 Mar 2014
- Interview
The Looming Challenges of US Competitiveness: Implications for Philadelphia
The third installment of the Fox School's Innovation Leadership Speaker Series featured Professor Michael E. Porter, William Lawrence University Professor, Harvard Business School. Dr. Porter addressed the factors driving innovation and competitiveness in a given... View Details
- 2014
- Working Paper
Visualizing and Measuring Software Portfolio Architectures: A Flexibility Analysis
By: Robert Lagerstrom, Carliss Y. Baldwin, Alan MacCormack and David Dreyfus
In this paper, we test a method for visualizing and measuring software portfolio architectures and use our measures to predict the costs of architectural change. Our data is drawn from a biopharmaceutical company, comprising 407 architectural components with 1,157... View Details
- 2013
- Book
Entrepreneurship and Multinationals: Global Business and the Making of the Modern World
By: Geoffrey Jones
This book examines the history of entrepreneurship and multinationals in the making of the modern world. In recent years economists, historians, and political scientists have written extensively on the history of globalization and patterns of global wealth and poverty,... View Details
Keywords: FDI; Economic History; Business History; Industrial Organization; Chinitz; Agglomeration; Clusters; Cities; Mines; Globalization; Entrepreneurship; Government and Politics; Banking Industry; Chemical Industry; Consumer Products Industry; Beauty and Cosmetics Industry; Electronics Industry; Africa; Asia; Europe; Latin America; Middle East; North and Central America; South America
- 23 Oct 2013 - 24 Oct 2013
- Conference Presentation
Key Drivers for Inner City Growth
Initiative for a Competitive Inner City (ICIC) annual ecomonic summit. The 2013 theme: Transforming Urban Ecologies, What Works for Cities View Details
- July 2013 (Revised September 2013)
- Case
New York City: Bloomberg's Strategy for Economic Development
By: Michael E. Porter, Christian H.M. Ketels and Jorge Ramirez-Vallejo
Traces the economic development of New York City from its founding in the 17th century through 2012. Focuses on the decisions made by New York City officials, past and present, highlighting the challenges of economic development at the city level. Enables deep... View Details
- Article
Fast Subset Scan for Multivariate Spatial Biosurveillance
By: Daniel B. Neill, Edward McFowland III and Huanian Zheng
We present new subset scan methods for multivariate event detection in massive space-time datasets. We extend the recently proposed 'fast subset scan' framework from univariate to multivariate data, enabling computationally efficient detection of irregular space-time... View Details
- 17 Feb 2003
- Other Presentation
Swedish Clusters
A cluster analysis of the Swedish economy using the methodology developed at the Institute for Strategy and Competitiveness for the Cluster Mapping Project. View Details
- January 2013 (Revised October 2015)
- Case
Pittsburgh
By: Eric Werker, Meg Rithmire, Benjamin Kennedy and Andrew Knauer
The case narrates the development of Pittsburgh from the 1940s to 2012. It analyzes the collapse of the steel industry in the early 1980s, the city's subsequent decline, and the city's later re-emergence as a hub for higher education, the tech sector, and the... View Details
Keywords: Google; Population; City Growth; Shale; PNC; Tom Murphy; Luke Ravenstahl; Public-private Partnership; Tax Increment Financing; Brownfields; Renaissance; Industry Clusters; Industry Growth; City; Business and Government Relations; Taxation; Philanthropy and Charitable Giving; Nonprofit Organizations; Higher Education; Technology Industry; Health Industry; Steel Industry; Education Industry; Pittsburgh