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Brainstorming works best in less specialized efforts, says Management Insights study

Research by Stylianos Kavadias and Svenja C. Sommer suggests that brainstorming techniques are more effective when participants from different specialties collaborate to develop simpler products. The study found that in highly technical products, specialists work individually before collaborating through 'nominal' groups.

Silver lining effect study, 'I have some good news and some bad news,' in INFORMS journal

A study published in Management Science found that presenting small gains alongside large losses can improve decision-making by reducing mental pain. The 'Silver Lining Effect' suggests that people prefer separating positive and negative information to mitigate the impact of loss, with more pronounced effects for larger losses.

Implications of past forecasting errors often underestimated

Researchers found that managers tend to downplay the significance of their past forecasting mistakes when predicting future earnings. This underestimation can influence how investors respond to new forecast announcements, contributing to persistent price drift after an earnings announcement. Further study is needed to determine if this...

SourceUniversity at Buffalo·JournalJournal of Business Finance &amp Accounting·DateNov 10, 2009

Iraq troops' PTSD rate as high as 35 percent, says Management Insights study

A new study by Management Insights suggests that Iraq veterans may be experiencing a PTSD rate of up to 35%, doubling the expected rate due to delayed onset and subsequent deployments. The Institute for Operations Research and the Management Sciences calls for increased mental health resources to care for returning troops.

Bad side of eCommerce recommendation systems: Overemphasis on hits and blockbusters

Research in Management Science reveals that recommender systems can create self-reinforcing cycles favoring popular items, reducing diversity and serving consumers and producers poorly. To mitigate this issue, designers must consider modifications to limit popularity effects and promote exploration in their recommender systems.

Diverse skills, personalities aid top management teams -- up to a point

Research by Christophe Boone and Walter Hendriks found that IT firms with diverse expertise and work experience tend to be more effective in managing organizations. In contrast, personality diversity hinders firm performance. The study suggests using carefully designed personnel selection techniques to screen for knowledge and experience.

Business information services focus on added value to deal with difficult financial climate

The 2008 financial crisis has radically transformed the business information landscape, with senior information managers seeking to add value and manage costs. The survey found that companies are pushing for more strategic management of their information services, with a focus on appraising how to add value and managing vendors.

SourceSAGE Publications UK·JournalBusiness Information Review·DateFeb 19, 2009

Old-fashioned friendliness trumps incentives among supply chain partners

A recent study published in Management Science found that social preferences, such as status and reciprocity, play a significant role in shaping the behavior of supply chain partners. When these preferences are taken into account, partnerships can become more collaborative and mutually beneficial, leading to improved overall performance.

Research on Priceline-style Web sites favors package deals, says Management Insights

Research suggests that joint bidding on packages can increase consumer surplus and improve profits for both consumers and retailers. In a study, authors found that consumers tend to bid more for individual items when asked to place a joint bid, increasing the probability of a transaction going through.

New recommendations for better corporate portfolio management

The article proposes new best practices for corporate portfolio management, including revamping organizational structure and compensation systems to prioritize investor thinking. An independent group within companies can function like a SWAT team to support objective portfolio management.

SourceWiley·JournalJournal of Applied Corporate Finance·DateSep 25, 2008

Firm location determines equity issuance

Firms in rural areas are less likely to issue equity than urban firms, with rural firms using lower-quality underwriters. This is due to the marginal investor being located far away, creating an information disadvantage for insiders.

SourceWiley·JournalFinancial Management·DateJun 24, 2008

Are overconfident CEOs born or made? asks Management Insights study

A study by Matthew T. Billett and Yiming Qian found that CEOs who exhibit self-attribution bias tend to overcredit their role in successful deals and underestimate the impact of luck, leading to more value-destructive acquisitions. The authors advise CEOs to be cautious and boards to ensure proposed deals are judged on their own merits.

People more likely to overestimate their credit quality

A study by Vanessa Gail Perry found that those who overestimated their credit ratings had lower incomes, less formal education, and were less likely to own their homes. People more likely to overestimate their credit quality tend to be minority consumers with less financial experience.

SourceWiley·JournalJournal of Consumer Affairs·DateJun 2, 2008

Green firms rewarded by financial markets

A study published in Strategic Management Journal reveals that financial markets reward green firms due to their perceived lower risk, resulting in reduced total cost of capital. Additionally, individual investors favor greener firms, leading to increased ownership and lower equity capital costs.

SourceWiley·JournalStrategic Management Journal·DateMay 29, 2008

Software designers strut their talent at cost of profit, says Management Insights study

A new Management Insights study by Enno Siemsen reveals that software designers intentionally create complex products to advance their careers. Companies are struggling to cope with increasing design complexity, and the study suggests moving compensation agreements towards short-term project success.

Forecasting MDs' prescriptions' choice? Ask their patients, says Management Insights study

A Management Insights study finds that physicians consider patients' inputs when making prescriptions, improving forecasting performance. However, patient influence diminishes for specialist doctors and those treating severe symptoms. The study has significant implications for pharmaceutical executives and marketing strategies.

IT pros with MBAs earn 46 percent more, says Management Insights study

A recent study by Management Insights found that IT professionals with MBAs earn 46% more than those without. In contrast, IT professionals with master's degrees other than an MBA earn 37% less. The study analyzed data on over 50,000 IT professionals in the US and found that firms value IT experience more than non-IT experience.

Fortune 1000 IT investments are riskier than capital investments, says management insights

A recent study by Sanjeev Dewan, Charles Shi, and Vijay Gurbaxani found that information technology (IT) investments are substantially riskier than ordinary capital investments. This increased risk is associated with a substantial risk premium, driven in part by the lost option value of making irreversible capital investment decisions.

Inventors must counter negative effects of success on creativity, says management insights

Research by Pino G. Audia and Jack A. Goncalo suggests that successful inventors' creative output decreases over time, while collaboration and exploration goals can help manage this phenomenon. The study's findings have implications for R&D managers seeking to boost their departments' productivity.

Key to success in IS -- Quality and usefulness, not user satisfaction, says Management Insights

A study published in Management Science finds that system quality and perceived usefulness are key determinants of information systems (IS) success. The research suggests that developers and managers should focus on improving system quality rather than increasing user satisfaction, as this will lead to greater system use.

Warning about strategic manipulation of Internet forums appears in October Management Insights

A new study examines the implications of internet forum manipulation on policy decisions, R&D investments, and consumer trust. Strategic manipulation of online forums can have significant effects on both consumers and firms, highlighting the need for investments in technologies that discourage online manipulation.

Journal Management Science introduces new 'Management Insights,' digest of leading new research

Management Science has introduced a monthly feature called Management Insights, which provides a digest of important research in business and management. The September issue features studies on airline safety, entrepreneurial risk, and market valuation, offering practical insights for practicing managers.

The price of managerial neglect

A new method by University at Buffalo engineers calculates the expected cost of managerial neglect in processes with variability, such as supply chains. The model can help managers justify investments for improvement and save up to 50% in costs over three years.

SourceUniversity at Buffalo·JournalThe Engineering Economist·DateApr 7, 2006