Results 161 to 170 of about 5,289 (253)

Ch‐Ch‐Ch‐Ch‐Changes: The Impact of Supply Base Growth, Contraction, and Turnover on Firm Innovation

Journal of Operations Management, Volume 72, Issue 4, Page 606-626, June 2026.
ABSTRACT Modern supply chains are experiencing more disturbances due to regulatory shifts, rising sustainability standards, emerging or declining markets, and disruption to critical inputs. Some firms react by strengthening existing supplier partnerships to resist changes, while others reconfigure relationships with suppliers to embrace changes ...
Jordan M. Barker, Ellie C. Falcone, Yang Sophie Yang‐Sun, Tingting Yan   +3 more
wiley   +1 more source

Pharmacy Benefit Manager Market Concentration for Prescriptions Filled at Retail Pharmacies by State and Payer Type. [PDF]

JAMA Health Forum
Qato DM, Chen Y, Van Nuys K.
europepmc   +1 more source

The Adoption and Use of the Hirschman–Herfindahl Index in Nonprofit Research: Does Revenue Diversification Measurement Matter?

, 2016
Since its introduction by Tuckman and Chang, the Hirschman–Herfindahl Index (HHI) has been widely adopted into the nonprofit literature as a precise measure of revenue concentration. This widespread adoption has been characterized by diverse composition,
Chikoto, Grace L., Neely, Daniel G., Ling, Qianhua   +2 more
core  

Debt Concentration and the Tax Sensitivity of Leverage Concentration de la dette et sensibilité fiscale du levier financier

Contemporary Accounting Research, Volume 43, Issue 2, Page 923-954, Summer 2026.
ABSTRACT A concentrated debt structure can facilitate creditor coordination, which reduces the financial distress cost in a liquidity default but also increases the risk of a strategic default. Debt concentration affects the sensitivity of leverage to tax through these two forces.
Xiaoli Hu, Yuehua Li, Oliver Zhen Li, Sha Pei   +3 more
wiley   +1 more source

Does Financial Statement Comparability Reduce Differences in Sentiment‐induced Investor Trading Behaviour?

Abacus, Volume 62, Issue 2, Page 422-468, June 2026.
This study examines whether comparable financial information can mitigate differences between individual and institutional investors’ trading behaviour, particularly behaviour that is shaped by investor sentiment. The results indicate that the higher the comparability, the smaller the gap in trading behaviour driven by investor sentiment between ...
Eun Hye Jo, Jung Wha (Jenny) Lee
wiley   +1 more source

Minimally Invasive Procedures Dominate American Society of Plastic Surgeons (ASPS)-Reported Procedural Volume in 2024: A Cross-Sectional Descriptive Analysis. [PDF]

Cureus
Alhotan S.
europepmc   +1 more source

Interplay of crop diversity and agricultural area in agroecosystem services: Analytical and empirical study on local water quality

Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Volume 74, Issue 2, Page 149-169, June 2026.
Abstract This study expands the framework for analyzing the interplay of agricultural area and crop diversity on agroecosystem services by incorporating the species‐area relationship concept from biology. We estimate panel fixed effects models that include both agricultural area and crop diversity, along with their interaction term.
Yunsun Park, Seong D. Yun, Matthew G. Interis, T. Edward Yu   +3 more
wiley   +1 more source

Higher Nursing Staff Wages Are Associated With Lower Operating Margins in Nursing Homes: An Instrumental Variable Analysis. [PDF]

Inquiry
Ghiasi A, Pradhan R, Orewa G, Weech-Maldonado R.   +3 more
europepmc   +1 more source

Sports CEOs and Corporate Innovation

European Financial Management, Volume 32, Issue 3, Page 970-993, June 2026.
ABSTRACT Using a hand‐collected data set, we find that firms led by CEOs who were student‐athletes in college exhibit significantly superior innovation outcomes, as measured by patent numbers, citation counts, and the economic value of patents. Evidence from CEO turnover analysis supports a CEO imprinting interpretation.
Jaideep Chowdhury, Carl F. Larsson, Weiwei Zhang   +2 more
wiley   +1 more source

Do Major Customers Affect Firms' Environmental, Social and Governance Activities?

European Financial Management, Volume 32, Issue 3, Page 946-969, June 2026.
ABSTRACT We examine the role of major customers in shaping firms' environmental, social and governance (ESG) practices. We find that firms with major customer relationships undertake fewer ESG activities compared to those without such ties. The association is attenuated when institutional ownership is high, firms are less diversified, customers exhibit
Feng Dong, John A. Doukas, Stephanie Walton, Rongyao Gloria Zhang, Yiyang Zhang   +4 more
wiley   +1 more source