Nguyen Thi Bao Chau, Nguyen Quoc Nghi
School of Economics, Can Tho University, Can Tho City, Viet Nam.
Heliyon. 2024 Nov 21;10(23):e40582. doi: 10.1016/j.heliyon.2024.e40582. eCollection 2024 Dec 15.
This paper aims to investigate the impact of diversification on decisions regarding strategic and technological choices during the global financial crisis. Specifically, we examine how the sudden changes in the macroeconomic environment impact research and development (R&D) investment decisions in diversified firms compared to stand-alone firms during the crisis.
This study uses a panel sample of US firms from 2004 to 2009, which includes the crisis years (2007-2009). The final sample has 3232 firm-year observations. We use cross-sectional time-series feasible generalized least squares regression models.
Our findings show that firms with a higher degree of diversification are more likely to sustain or even increase R&D investment during economic crises, contrary to the general trend of R&D cuts. The negative relationship between diversification and R&D becomes weaker in the crisis period compared to the pre-crisis period.
Our research reveals a distinctive advantage conferred by diversification in the realm of financing and investment. It allows firms not only to withstand turbulent economic conditions, but also to actively augment their value creation by amplifying R&D investment during profound uncertainty. This highlights the strategic acumen of diversified firms, which position themselves not merely as passive entities enduring crises but as proactive creators of value in the midst of adversity. In the continuously shifting terrain of corporate economics, these insights serve as a guiding light, directing firms towards strategies that not only shield them from crises, but also empower them to flourish and innovate, even during the most formidable challenges.
本文旨在研究多元化对全球金融危机期间战略和技术选择决策的影响。具体而言,我们考察了与独立企业相比,多元化企业在危机期间宏观经济环境的突然变化如何影响研发投资决策。
本研究使用了2004年至2009年美国企业的面板样本,其中包括危机年份(2007 - 2009年)。最终样本有3232个企业年度观测值。我们使用横截面时间序列可行广义最小二乘回归模型。
我们的研究结果表明,与研发削减的总体趋势相反,多元化程度较高的企业在经济危机期间更有可能维持甚至增加研发投资。与危机前时期相比,危机期间多元化与研发之间的负相关关系变得更弱。
我们的研究揭示了多元化在融资和投资领域所赋予的独特优势。它使企业不仅能够抵御动荡的经济状况,而且能够在深度不确定性期间通过增加研发投资来积极提升其价值创造。这凸显了多元化企业的战略敏锐性,它们不仅将自己定位为被动承受危机的实体,而且是在逆境中积极创造价值的主体。在不断变化的企业经济领域中,这些见解犹如一盏明灯,引导企业走向不仅能使其免受危机影响,而且能使其在最严峻挑战中蓬勃发展和创新的战略。