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THE IMPACT OF TOP MANAGEMENT TEAM CHARACTERISTICS ON CORPORATE REFOCUSING IN U.S. FIRMS
Hema A Krishnan,Dae woo Park People&Global Business Association 2001 Global Business and Finance Review Vol.6 No.2
Refocusing was one of the major strategies pursued by large U.S. organizations in the late 1980s and early 1990s. Our study extends the studies of previous research in the upper echelons field by examining the relationship between top management team (TMT) traits and corporate refocusing. Our results reveal that higher average age is positively related to two measures of refocusing, namely, downsizing and change in core business. Organizational tenure is negatively related to change in core business, and mean educational level is positively related to change in core business. There was no relationship between these demographic traits and productivity, the third measure of refocusing.
Hema, Ramesh,Parthipan, Krishnan,Ramachitra, Somasundaram,Balaji, Subramanian Korean Chemical Society 2013 Bulletin of the Korean Chemical Society Vol.34 No.12
Single crystal EPR and optical studies of a mixed ligand zinc(II) complex doped with VO(II) ion is carried out to establish the structural properties. The angular variation of vanadyl hyperfine lines indicates a single site, with spin Hamiltonian parameters as: $g_{xx}=1.985$, $g_{yy}=1.979$, $g_{zz}=1.943$; $A_{xx}=8.71$, $A_{yy}=6.41$ and $A_{zz}=17.80$ mT. By comparing the direction cosines of principal g and A values with the direction cosines of metalligand bonds, it has been confirmed that the vanadyl ion has entered the lattice interstitially. The exact interstitial position of VO(II) in host lattice has been calculated using the fractional coordinates of atoms in the host lattice out of many assumptions. The EPR and optical data have been confirmed to obtain various bonding parameters, from which the nature of the bonding in the complex is discussed. FT-IR confirms the formation of structure of host lattice.
Ramesh Hema,Somasundaram Ramachitra,Subramanian Balaji,Krishnan Parthipan 대한화학회 2013 Bulletin of the Korean Chemical Society Vol.34 No.12
Single crystal EPR and optical studies of a mixed ligand zinc(II) complex doped with VO(II) ion is carried out to establish the structural properties. The angular variation of vanadyl hyperfine lines indicates a single site, with spin Hamiltonian parameters as: gxx = 1.985, gyy = 1.979, gzz = 1.943; Axx = 8.71, Ayy = 6.41 and Azz = 17.80 mT. By comparing the direction cosines of principal g and A values with the direction cosines of metalligand bonds, it has been confirmed that the vanadyl ion has entered the lattice interstitially. The exact interstitial position of VO(II) in host lattice has been calculated using the fractional coordinates of atoms in the host lattice out of many assumptions. The EPR and optical data have been confirmed to obtain various bonding parameters, from which the nature of the bonding in the complex is discussed. FT-IR confirms the formation of structure of host lattice.
Understanding Hospitality Industry Supplier Selection: A Cross-Cultural Study
Daewoo Park,Hema A. Krishnan,Joseph Ha 재단법인 서암순창장학회 2019 Journal of Marketing Thought Vol.5 No.4
Over the past three decades, the hospitality industry has experienced significant growth in both the US and Asia. US firms have increasingly pursued avenues for employing the business prowess of Asia and for managing strategic alliances and supply networks with their Asian partners. Likewise, Asian firms have sought to expand their presence in the US hospitality industry. Previous research studies on global cooperative strategies such as strategic alliances and supply networks have focused their attention primarily on understanding supplier selection processes in the manufacturing sectors. There are few studies on understanding cross-cultural differences between US and Asian supply chain management executives in the service industry. Without analyses of individual differences among ex-ecutives in different cultures, theories on managerial decision-making in global cooperative strategies in the hospi-tality industry remain incomplete. This study is an attempt to better understand the cross-cultural differences be-tween US and Chinese hospitality industry supplier selection practices.