Working capital management, board structure and Tobin's q ratio of Thai listed firms

PurposeThis study investigates whether the integration between working capital management (WCM) and the structure of a firm's board of directors impacts its Tobin's q ratio. The sample set consists of 319 Thai listed firms with 3,190 firm-year observations from 2010 to 2019.Design/methodology/approachThe two-step generalized method of moments (two-step GMM) model is employed to address endogeneity.FindingsThe empirical results show that having both (1) a high level of net working capital holdings, a long period of net trade cycles or using an aggressive policy in working capital investment and (2) a more diverse board of directors decrease a firm's Tobin's q ratio. Conversely, when a firm's managers employ an aggressive policy for their working capital financing and the board structure of their firms is highly diverse, the firm's Tobin's q ratio increases. This indicates the appropriateness of some WCM policies is dependent on the characteristics of a firm's board of directors. Thus, the different integration between WCM and board structure may elicit dissimilar outcomes for a firm's Tobin's q ratio.Originality/valueTo their knowledge, the authors are the first to investigate the influence of the integration between WCM and board characteristics on Tobin's q ratio.

Optimization models of investment management in logistics

The textbook is devoted to planning and modeling of investment projects for the development of logistics infrastructure and supply chain management. Both theoretical models of investment management in logistics and practical examples of the use of the proposed methodology in the selection of optimal production programs of the enterprise, management of wholesale purchases of trading firms, analysis of the effectiveness of projects for the creation of warehouse infrastructure, working capital management in the procurement of material resources in industrial logistics are presented. For undergraduate and graduate students specializing in logistics and supply chain management.

The effect of working capital management and credit management policy on Jordanian banks’ financial performance

This study investigated the impact of Working Capital Management (WCM) and Credit Management Policy (CMP) on the Financial Performance (FP) of Jordanian banks (JB). The study data were obtained from 16 Jordanian banks listed on the Amman Stock Exchange (ASE) between 2017 and 2020. The study used panel data to investigate the relationship between the two independent variables, WCM and CMP, and the dependent variable FP; 64 financial reports to Jordanian banks were analyzed to measure this relationship. To test hypotheses, multiple regression was used. The study found a statistically significant relationship between WCM and FP, and the independent variable was able to explain 34.1% of the changes that occur in the dependent variable. In addition, the outcome approved that there is a statistically significant relationship between CMP and FP. Furthermore, CMP explained about 41.8% of changes in the dependent variable. The findings of this study indicate support for the banks’ performance; a bank may need to lengthen client credit terms, prolong the cash transfer cycle, and require a more extended payment period when judging on WCM. Acknowledgment The publication of this research has been supported by the Deanship of Scientific Research and Graduate Studies at Philadelphia University – Jordan.