Management Insights, a regular feature of the journal, is a digest of important research in business, management, operations research, and management science. It appears in every issue of the monthly journal.
“Size Really Matters – New Insights for Start-Ups’ Survival” is by Ornit Raz and Peter A. Gloor of MIT’s Sloan School of Management.
The authors found that firms whose managers have more social relationships with peers at other software start-ups have a better chance of surviving external shocks, such as the burst of the dot-com bubble earlier in the decade. This result suggests that cultivation of strong and relevant social networks among a firm’s managers can be an important determinant of the success of a startup venture.
The research is based on a multi-year study of 100 software start-ups in Israel. Original data was collected from start-ups during the dot-com economic growth. Eight years later, the authors examined new information about the ability to survive the bubble’s burst.
The findings suggest that small-firm survivors talk not among themselves but prefer to talk to larger firms. In addition, larger non-survivors talk too much among themselves. The authors observed grouping by communication networks into a group of larger survivors and larger non-survivors. They determined that informal grouping in a “club of winners” and a “club of losers” is done well before the winners and the losers are known. These results may lend themselves to predict future winners.
The current issue of Management Insights is available at http://mansci.journal.informs.org/cgi/reprint/53/2/iv. The full papers associated with the Insights are available to Management Science subscribers. Individual papers can be purchased at http://institutions.informs.org. Additional issues of Management Insights can be accessed at http://mansci.pubs.informs.org/.
The Insights in the current issue are:
· Modularity and the Impact of Buyer–Supplier Relationships on the Survival of Suppliers by Glenn Hoetker, Anand Swaminathan, Will Mitchell
· Strategic Technology Choice and Capacity Investment Under Demand Uncertainty by Manu Goyal, Serguei Netessine
· Strategic ITInvestments: The Impact of Switching Cost and Declining ITCost by Didem Dermirhan, Varghese S. Jacob, Srinivasan Raghunathan
· Asymmetric Consumer Learning and Inventory Competition by Vishal Gaur, Young-Hoon Park
· Outsourcing via Service Quality Competition by Saif Benjaafar, Ehsan Elahi, Karen L. Donohue
· Testing a Life-Cycle Theory of Cooperative Interorganizational Relationships: Movement Across Stages and Performance by Sandy D. Jap, Erin Anderson
· Dynamic Assortment with Demand Learning for Seasonal Consumer Goods by Felipe Caro, Jérémie Gallien
· Coordinated Replenishment Strategies in Inventory/Distribution Systems by Mustafa Çagri Gürbüz, Kamran Moinzadeh,Yong-Pin Zhou
· Bias and Variance Approximation in Value Function Estimates by Shie Mannor, Duncan Simester, Peng Sun, John N. Tsitsiklis
· An Extreme Value Approach to Estimating Interest–Rate Volatility: Pricing Implications for Interest-Rate Options by Turan G. Bali
· Capturing Flexible, Heterogeneous Utility Curves:A Bayesian Spline Approach by Jin Gyo Kim, Ulrich Menzefricke, Fred M. Feinberg
INFORMS journals are strongly cited in Journal Citation Reports, an industry source. In the JCR subject category “operations research and management science,” Management Science ranked in the top 10 along with two other INFORMS journals.
The special MBA issue published by Business Week includes Management Science and two other INFORMS journals in its list of 20 top academic journals that are used to evaluate business school programs. Financial Times includes Management Science and four other INFORMS journals in its list of academic journals used to evaluate MBA programs.
The Institute for Operations Research and the Management Sciences (INFORMS®) is an international scientific society with 10,000 members, including Nobel Prize laureates, dedicated to applying scientific methods to help improve decision-making, management, and operations. Members of INFORMS work in business, government, and academia. They are represented in fields as diverse as airlines, health care, law enforcement, the military, financial engineering, and telecommunications.
RWI/ISL-Container Throughput Index with minor decline on a high overall level
20.03.2018 | RWI – Leibniz-Institut für Wirtschaftsforschung
The RWI/ISL-Container Throughput Index started off well in 2018
22.02.2018 | RWI – Leibniz-Institut für Wirtschaftsforschung
Satellites in near-Earth orbit are at risk due to the steady increase in space debris. But their mission in the areas of telecommunications, navigation or weather forecasts is essential for society. Fraunhofer FHR therefore develops radar-based systems which allow the detection, tracking and cataloging of even the smallest particles of debris. Satellite operators who have access to our data are in a better position to plan evasive maneuvers and prevent destructive collisions. From April, 25-29 2018, Fraunhofer FHR and its partners will exhibit the complementary radar systems TIRA and GESTRA as well as the latest radar techniques for space observation across three stands at the ILA Berlin.
The "traffic situation" in space is very tense: the Earth is currently being orbited not only by countless satellites but also by a large volume of space...
An international team of researchers has discovered a new anti-cancer protein. The protein, called LHPP, prevents the uncontrolled proliferation of cancer cells in the liver. The researchers led by Prof. Michael N. Hall from the Biozentrum, University of Basel, report in “Nature” that LHPP can also serve as a biomarker for the diagnosis and prognosis of liver cancer.
The incidence of liver cancer, also known as hepatocellular carcinoma, is steadily increasing. In the last twenty years, the number of cases has almost doubled...
In just a few weeks from now, the Chinese space station Tiangong-1 will re-enter the Earth's atmosphere where it will to a large extent burn up. It is possible that some debris will reach the Earth's surface. Tiangong-1 is orbiting the Earth uncontrolled at a speed of approx. 29,000 km/h.Currently the prognosis relating to the time of impact currently lies within a window of several days. The scientists at Fraunhofer FHR have already been monitoring Tiangong-1 for a number of weeks with their TIRA system, one of the most powerful space observation radars in the world, with a view to supporting the German Space Situational Awareness Center and the ESA with their re-entry forecasts.
Following the loss of radio contact with Tiangong-1 in 2016 and due to the low orbital height, it is now inevitable that the Chinese space station will...
Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology FEP, provider of research and development services for OLED lighting solutions, announces the founding of the “OLED Licht Forum” and presents latest OLED design and lighting solutions during light+building, from March 18th – 23rd, 2018 in Frankfurt a.M./Germany, at booth no. F91 in Hall 4.0.
They are united in their passion for OLED (organic light emitting diodes) lighting with all of its unique facets and application possibilities. Thus experts in...
A new scenario seeking to explain how Mars' putative oceans came and went over the last 4 billion years implies that the oceans formed several hundred million...
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