Fertilizers to support agricultural development in sub-Saharan Africa: what is needed and why

Substantial growth in inorganic fertilizer use is a prerequisite for sustained agricultural growth in sub-Saharan Africa. Increased fertilizer use can lead to modest but immediate and important increases in yields, while the profitability of other technologies will be stifled without adequate plant nutrients. Average fertilizer application rates in sub-Saharan Africa need to increase from 10 kg/ha to 50 kg/ha within 10 years to prevent mining of soil nutrients. That implies an 18% annual growth rate. This is substantially higher than trends in the region, but within a reasonable range of historically observed levels from other parts of the world. While over-use of fertilizers can create environmental problems, this is not a widespread problem in sub-Saharan Africa, and should not become one as a result of applying 50 kg/ha of inorganic fertilizers. Rather, near-term environmental concerns in agriculture in sub-Saharan Africa will stem from the lack of intensification. Farmer demand for fertilizers and the physical capacity to make fertilizers available are the two key issues that determine whether a 50-kg/ha goal will be attained. However, demand-side incentives cannot be separated from fertilizer supply possibilities. Several studies document that the simple physical availability of fertilizers to farmers, in the appropriate quantity, packages and at the appropriate time of year, remains a main constraint on increased fertilizer use in sub-Saharan Africa.     

Does Having an Ethical Brand Matter? The Influence of Consumer Perceived Ethicality on Trust, Affect and Loyalty

The recent rise in ethical consumerism has seen increasing numbers of corporate brands project a socially responsible and ethical image. But does having a corporate brand that is perceived to be ethical have any influence on outcome variables of interest for its product brands? This study analyzes the relationship between perceived ethicality at a corporate level, and brand trust, brand affect and brand loyalty at a product level. A theoretical framework with hypothesized relationships is developed and tested in order to answer the research question. Data have been collected for 45 product categories in the fast moving consumer goods sector using a panel of 4,027 Spanish consumers. The proposed relationships are tested using structural equations modeling. The results suggest there is a positive relationship between perceived ethicality of a brand and both brand trust and brand affect. Brand affect also positively influences brand trust. Further, brand trust and brand affect both show a positive relation with brand loyalty. The managerial and academic implications of the results are discussed.     

Ethical Culture and Employee Outcomes: The Mediating Role of Person-Organization Fit

We build on limited research concerning the mediation processes associated with the relationship between ethical culture and employee outcomes. A multidimensional measure of ethical culture was examined for its relationship to overall Person-Organization (P–O) fit and employee response, using a sample of 436 employees from social economy and commercial banks in Spain. In line with previous research involving unidimensional measures, ethical culture was found to relate positively to employee job satisfaction, affective commitment, and intention to stay. New to the literature, ethical culture was also found to be associated positively with employee willingness to recommend the organization to others. These effects were observed even when perceptions of P–O fit were controlled. Importantly, ethical culture was also positively related to overall P–O fit, which in turn, partially mediated the relationship between ethical culture and employee outcomes. Our findings add to studies that focus on the importance of the degree of ethical congruence between the individual employee and the organization. They suggest that ethical culture, with its expected impact on virtuousness and emotional well-being, will positively influence outcomes independently of the degree to which there is a match between employee and organizational values.     

The Great Forgotten Issue: Vindicating Ethics in the European Qualifications Framework (EQF)

Various international authorities have insisted on the importance of ethical learning in higher education for would-be professionals, including students of Business Administration. As the process of creating the European Higher Education Area gathers pace, first steps have been taken to explicitly incorporate ethics in the common European Qualifications Framework (EQF). However, the authors of this study show how in the course of the EQF development process, the consideration given to ethical qualifications has been curtailed and subjected to serious limitations. In this article, the authors review the historical development and the main elements of the EQF. Then, they analyze the gradual elimination of ethics within the EQF. Finally, they highlight the implications of this gradual elimination and propose avenues for further research. Manuel Guillén is Senior Lecturer in Management, at the University of Valencia (Spain). Prof. Guillén earned his PhD in Management with a specialization in ethics and strategic management integration. He has been a Visiting Scholar at the University of St. Thomas, Minnesota (USA), at the University of Notre Dame, Indiana, USA, and guest Visiting Student at IESE Business School doctoral program, in Barcelona. He has presented some of his research at the top conferences in the field and has published in business ethics and management journals. Since 1997 he has taught Business Ethics courses in different business schools, institutions, and companies. Joan Fontrodona is an Associate Professor of Business Ethics and Academic Director of the Center for Business in Society at IESE Business School. He is member of the Academic Board of EABIS, Chairman of EBEN-Spain, and Member of the Executive Committee of ASEPAM, the Spanish Local Network of the Global Compact. He has published several books and papers on business ethics, corporate social responsibility, philosophy, and management. Alfredo Rodríguez-Sedano holds a PhD in Philosophy and a PhD in Business Administration. He is Professor of Sociology at the Education Department of the University of Navarre (Spain). He is also Visiting Professor at the Catholic University of the West (El Salvador). He has been Visiting Professor at the University of Andes (Chile) and Regular Professor at the Catholic University of Sacred Conception (Chile). He has published 16 books, 12 book chapters, and 15 articles on different subjects in the fields of management, philosophy, and education.     

Networks and self-employed migrants

This paper examines the immigrant’s decision to become self-employed. Personal characteristics and attitudes are crucial to this decision, but recent literature also highlights the importance of social networks as providers of information and financial support. To date, empirical research dealing with the network effect has considered self-employed migrants as a homogeneous group. In contrast, our paper examines the impact of the size and the composition of geographic concentration of co-nationals on the propensity to be self-employed among the foreign-born workers taking into account two possible choices: own-account workers and entrepreneurs. Using micro-level data of migrant workers in Spain over the period 2000–2009, the results show that networks affect positively the probability of becoming self-employed. However, they do not affect the likelihood of becoming an entrepreneur, which is determined by individual characteristics such as education and number of years of residence. Thus, our results suggest policies that enable immigrant assimilation can play a significant role in generating entrepreneurial activity.     

The Influence of Personality Traits on the Processing of Visual and Verbal Information

The purpose of this research is to investigate individuals' preferences for visual as opposed to verbal information and to explore how those preferences relate to processing style personality traits. In comparison to individuals with other processing style personality traits, individuals with a high need for cognition prefer to process verbal information while individuals with a high need for affect prefer to process visual information. Linking processing style personality traits with preferences for visual/verbal information increases our theoretical understanding and practical applicability of personality traits.     

Bunk bed injuries in Australia: the case for a mandatory safety standard

Bunk beds have long been recognised as a potential source of injury to children. This study was undertaken to establish an evidence base for a proposed injury reduction program and to determine whether or not there is a case for a mandatory safety standard. Recent literature on bunk bed safety was reviewed to provide an overview of the injury issues involved. Major sources of relevant Australian and international data were identified and the available data summarised. An in-depth analysis of Victorian data was undertaken to identify the nature and severity of injuries sustained and any patterns or trends, including age profiles. It is estimated that, in Australia, in the under fifteen age-group, there are at least 2,100 bunk bed-related injuries treated annually by hospital emergency departments. This represents a rate of about 50 injuries per 100,000 age-specific population. The majority of these injuries (86%) occur in children under the age of 10 years with injuries peaking in the 5-9 year age-group. The main cause of non-fatal injury is falls from the top bunk resulting in a fracture (33%), mainly to the upper extremity (75%). There have been at least two deaths from asphyxia in Australia in the past 10 years, due to entrapment in the bunk structure. It is clear from the current evidence that bunk bed injuries are a significant problem in Australia and represent a life-threatening hazard to young children in particular. The existing voluntary Australian/New Zealand Standard adequately addresses the safety issues raised by the examination of the literature and the analysis of the injury data. It is also clear that, in Australia, voluntary standards and the market place have been ineffective in achieving compliance. It is therefore recommended that the Australian Standard be made mandatory in an effort to significantly improve the safety of bunk beds in Australia.