Henrique Duarte

The burden of alcoholism in fifteen years of cirrhosis hospital admissions in Portugal.

Deploying a longitudinal perspective, we observe how cirrhosis caused mortality rates in Portugal are converging with the levels reported in the European Union (15 countries). However, we still lack analysis of the burden of alcoholic cirrhosis in terms of hospital admissions and associated mortality. As Portugal may be considered a paradigmatic case in Europe, our aim was to characterize the evolution of hospital admissions for alcoholic cirrhosis between 1993 and 2008 and draw conclusions for other countries.

How images about emerging economies influence the willingness to accept expatriate assignments

Abstract Countries’ image is a multifaceted construct. Its symbolic dimensions have shown to play an important role both on consumer behavior and on the attraction that organizations can have during the recruitment process. This paper offers a comprehensive model of international mobility decisions encompassing the antecedents and consequences of perceptions about emerging economies, proposing that country image depends on individuals’ background and social identities. In this context, countries’ evaluations can play a major role on influencing the willingness to accept expatriate job offers. We used a within-subject design asking for opinions about hypothetical job offers on six particular host countries: Algeria, Democratic Republic of Congo, Argentina, Chile, Angola and Mozambique. Survey results from more than 500 engineers, (125 French nationals, 121 Spanish and 131 Portuguese, with the remaining 138 coming from 42 different countries, yet working in 1 of the 3 above-mentioned European countries), evidence, that language proficiency influences the evaluation of specific expatriate locations. Our results also convey the critical role of the perceived level of safety and cultural attraction in predicting the willingness to accept expatriate job offers. We conclude by discussing the theoretical and practical implications for human resource management.

Control mechanisms and perceived organizational support Exploring the relationship between new and traditional forms of control

Purpose – Taking into account the need to make a clearer distinction between traditional and new organizational controls, the purpose of this paper is to investigate similarities and differences between those two forms and explore the extent to which new forms of control can be operationalized from a quantitative point of view. Design/methodology/approach – Suggesting that new organizational controls can be understood also in light of quantitative paradigms, the paper develops and tests a scale to measure the existence of this type of controls, examine its construct validity and evaluate its convergent validity. Findings – The theoretical dimensions of new controls have empirical correspondence. Input and behaviour controls are strongly associated with the promotion of values and beliefs in organizations. New controls become responsible for employees’ acceptance of companies’ management, an aspect measured by perceived organizational support (POS). Research limitations/implications – The study presents tw...

Drivers of organizational reorientations in planned economies: The case study of a Chinese third-front company

Purpose – The purpose of this paper is to convey how the transition to market-based orientations by state-owned enterprises (SOEs), particularly the military sector, represents a coevolutionary process between business and regulatory institutions that has an impact on both the military and civilian markets. Design/methodology/approach – The authors conducted a longitudinal case study of a military SOE, the Aosheng Group, between 1951 and 2012 to understand the dynamics between institutions and organizations. A comparative analysis between the main stages of evolution was completed, and conclusions about the main patterns of organizational and institutional change were reached. Findings – The study reports evidence on the coevolutionary nature of change in big SOEs in China, demonstrating how institutional changes are bigger drivers in promoting reorientations than are market pressures. Within the framework of punctuated equilibrium theory, the determining role that managers may play in leading and impleme...

The role of emotions in the control-resistance dyad

Abstract This paper investigates the implications of perceived Socio-Ideological Organizational Controls (SIOC) dimensions on actors’ lived experiences in the workplace. We explored whether emotions mediate the dyad control-resistance. Data was collected from 385 participants, via a self-administered questionnaire framed as part of a cross-sectional survey design. Our findings suggest that SIOC dimension related to the promotion of values is an important predictor of experiencing higher positive emotions and lower negative emotions at work. The positive emotions, in turn, predict higher organisational citizenship levels and lower resistance behaviours. Based on these findings, we discuss the role and effectiveness of organisational controls inspired by discursive practices.

Favouritism: Exploring the ‘uncontrolled’ spaces of the leadership experience:

In this paper, we argue that a focus on favouritism magnifies a central ethical ambiguity in leadership, both conceptually and in practice. The social process of favouritism can even go unnoticed, or misrecognised if it does not manifest in a form in which it can be either included or excluded from what is (collectively interpreted as) leadership. The leadership literature presents a tension between what is an embodied and relational account of the ethical, on the one hand, and a more dispassionate organisational ‘justice’ emphasis, on the other hand. We conducted 23 semi-structured interviews in eight consultancy companies, four multinationals and four internationals. There were ethical issues at play in the way interviewees thought about favouritism in leadership episodes. This emerged in the fact that they were concerned with visibility and conduct before engaging in favouritism. Our findings illustrate a bricolage of ethical justifications for favouritism, namely utilitarian, justice, and relational. Such findings suggest the ethical ambiguity that lies at the heart of leadership as a concept and a practice.

Career stages and occupations impacts on workers motivations

The career concept has become fuzzier due to changing work patterns, the ageing workforce and the environmental changes occurring during workers lifespans. Together this requires a renewed and broader reaching contextualization of this concept. The purpose of this paper is to set out an integrative approach arguing that the integration of career stage models with occupational groups proves more explanative of intrinsic and extrinsic worker motivations.,Secondary data from 23 European countries were drawn from the European Social Survey 2006. The construct validity and reliability of indicators was analyzed. Hypotheses were tested using discriminant analysis.,Results showed that neither occupations nor career stages are determinants per se of intrinsic motivations, but are better explained by their mutual integration. Career stages were shown to predict per se extrinsic motivations.,The recourse to the European Social Survey pre-determined scales and the application of age ranges as proxies for careers stages suggested the usage of more specific measures in future studies.,Career management and compensation policies might be better tailored to worker motivations by considering the age ranges (as proxies of career stages) and workers’ occupations.,Findings evidenced the explanatory value of occupations for worker motivations and allowed putting into perspective the contextualization of not only boundaryless and protean career concepts, but also career stage theories. Data support the ecological validity of applying a career stages and occupations framework to a highly diversified and representative sample of European countries.