Modelling innovation support systems for regional development – analysis of cluster structures in innovation in Portugal

The present article offers a concise theoretical conceptualization and operational analysis of the contribution of innovation to regional development. The latter concepts are closely related to geographical proximity, knowledge diffusion and filters and clustering. Institutional innovation profiles and regional patterns of innovation are two mutually linked, novel conceptual elements in this article. Next to a theoretical framing, the article employs the regional innovation systems concept as a vehicle to analyse institutional innovation profiles. Our case study addresses three Portuguese regions and their institutions, included in a web-based inventory of innovation agencies which offered the foundation for an extensive database. This data-set was analysed by means of a recently developed principal coordinates analysis followed by a Logistic Biplot approach (leading to a Voronoi mapping) to design a systemic typology of innovation structures where each institution is individually represented. There appears to be a significant difference in the regional innovation patterns resulting from the diverse institutional innovation profiles concerned. These profiles appear to be region specific. Our conclusion highlights the main advantages in the use of the method used for policy-makers and business companies.     

Place Matters: (Dis)embeddedness and Child Labourers’ Experiences of Depersonalized Bullying in Indian Bt Cottonseed Global Production Networks

Journal of Business Ethics - Engaging Polanyi’s embeddedness–disembeddedness framework, this study explored the work experiences of Bhil children employed in Indian Bt cottonseed GPNs....     

Navigating the extended reach: Target experiences of cyberbullying at work

With research on workplace bullying having so far focused on face-to-face interactions via proximate physical presence, cyberbullying remains to be understood. Through a hermeneutic phenomenological inquiry of target experiences in India's IT and ITES-BPO sector, the paper not only addresses this gap but also highlights the distinctive features of workplace cyberbullying. The core theme of ‘navigating the extended reach’ which subsumes the major themes of ‘being pursued, receiving a settled score, feeling “haunted” and “hemmed in” and drawing advantage’ underscores the boundaryless, concrete, permanent, invisible and anonymous character of cyberbullying, which sometimes provides footprints and proof through which redressal and resolution are facilitated. The findings emphasize the significance of particular intervention strategies to address the special nature of traditional and cyber bullying at work.     

European Corporate Governance: a Thematic Analysis of National Codes of Governance

Using Latent Semantic Analysis techniques to analyse the corporate governance codes of 23 EU nations, we obtain a number of new findings regarding their thematic content, variability, and convergence. We determine that these codes can be decomposed into five common themes, with substantial cross‐sectional variability in their relative importance. We also find that the themes contained in these codes cluster in ways that are not fully consistent with the legal regime classifications of La Porta et al. (1997) , leading us to construct two new country clusters. We further discover that the identity of the code issuer (e.g., government versus stock exchange) is important in explaining a code's primary theme as well as changes in theme prominence over time. Finally, we fail to find evidence of an unchecked thematic convergence towards an Anglo‐Saxon model of corporate governance, with some code themes converging to UK practices while others diverge.     

Indian call centres and business process outsourcing: a study in union formation

In this exploratory study of union formation in the Indian call centre/business process outsourcing sector, the authors draw upon evidence from the first detailed survey of members of the recently formed UNITES, and from extensive interviews. This paper engages with mobilisation theory and analyses of trade union formation.     

Workplace bullying in the context of organisational change: the significance of pluralism

The presence of depersonalised bullying during organisational change, highlighted through empirical research on lay‐off procedures in India's information technology sector, underscores the rhetoric of unitarist human resource management and reinforces the importance of union action and co‐worker mobilisation. The findings support the emergent view that collectivisation is the only solution to workplace bullying.     

A RE-EXAMINATION OF THE RELATIONSHIP BETWEEN CLOSED-END FUND DISCOUNTS AND EXPENSES

In this paper the role of expenses in explaining closed-end fund discounts is re-examined. A present value model is developed to illustrate the relationship between expenses and discounts. Earlier studies find that discounts are not related to management fees. In this paper, using a larger sample over a longer and different period and a better specification of the expense variable consistent with the model developed, discounts are found to be significantly related to expenses. The relationship between expenses and discounts holds in the presence of other control variables.     

The impact of the new Accounting Standards for Business Enterprises (ASBE) on financial results of mainland Chinese listed companies

Effective 1st January 2007, 38 new Accounting Standards for Business Enterprises (ASBE) had become applicable to listed companies in mainland China. Research based on these latest standards will help us understand the current accounting harmonisation process in China. Previous studies, though rather scarce, had compared financial statements of companies simultaneously being listed on the mainland and Hong Kong. However, the very recent impact of the new ASBE has not been taken into account. Therefore, the present study focuses on domestic Chinese companies after implementation of the new ASBE. The financial figures of each item reported under the old Chinese Accounting Rules and Regulations and the new ASBE were collected in pairs and were analysed. Except for the test results on total assets and shareholders' equity, the other results revealed no significant differences between the paired figures of net assets per share, operating revenue, profit before tax, net profit, net profit after extraordinary gains and losses, basic earnings per share, net cash flow from operating activities and the per share value.     

‘From boom to where?’: the impact of crisis on work and employment in Indian BPO

This article locates Indian business process outsourcing (BPO) within the global supply chains of business services delivery and an international division of service labour. It acknowledges the BPO market's essential dependence on demand from lead firms in the United States and United Kingdom. Drawing on a conceptual synthesis of the Global Commodity Chain, Global Value Chain and Global Production Network frameworks, the article examines the impact of 2008's financial crisis on employment, work organisation and the experience of work in Indian BPO. Employer/industry sources and employee interviews reveal reconfigured local labour market dynamics, tightened work discipline, an extensification of working time, work intensification and unprecedented growth in job insecurity. Such changed characteristics suggest a watershed that raises questions concerning the sustainability of models of BPO work constructed in pre‐crisis years.     

Information and Long‐Term Stock Performance Following Open‐Market Share Repurchases

We find that firm managers have private information when they decide on open‐market share repurchases, and that this information is significantly correlated with announcement period and post‐announcement abnormal returns. We further find that long‐term post‐announcement abnormal returns are related to private information differently for firms that actually repurchase shares when compared to firms that announce a repurchase program but do not acquire shares. Our results indicate that managers’ private information is only ambiguously revealed by the repurchase announcement, and that the market waits for the firm's subsequent actions, such as actual repurchase, to further interpret the private information.