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The role of clusters in the development and growth of local and national economies has been extensively studied and discussed in global literature. Different methodologies are used for analysing the impact these have in national and regional economies, such as the input–output (IO) and gravity models. This paper aims to detail the methodologies present in the literature and propose a new robust theoretical framework, which facilitates the evaluation and comparison among maritime clusters in terms of attractiveness assisting stakeholders to devise strategies, which will attract companies.

An index is created composed of five key categories, namely, infrastructure, financing, governance, manpower and institution/legislation. For the analysis of the index, multi-attribute utility theory (MAUT) is used as a tool to evaluate the importance and performance of the different attributes using both quantitative and qualitative criteria. The methodology has been tested via the use the Piraeus maritime cluster.

The framework has been tested on its robustness and friendliness to the user providing useful insights to the stakeholders. Among the results has been the importance of the finance, manpower and infrastructure attributes, which appear to promote the cluster’s attractiveness. In addition, legislation and institutional partnerships, along with Government support, need to take place improve the performance of the cluster.

A key limitation is the fact that the methodology has been tested in a single case. Applying the methodological framework in a wider sample of clusters will significantly improve the present work.

The proposed model takes further existing research in the field via adopting the philosophy of the World Bank’s Logistics Performance Index. Among the benefits of the proposed index is that it offers the flexibility and robustness to compare among different maritime clusters globally and can be readily used as a benchmarking policy tool at national, regional and global levels at any given point in time and attribute dimension.

This paper investigates the impact of education on output of rice farming households in Vietnam.

Given the literature review, this paper specifies three empirical models (i.e. linear constant coefficient model, partially nonlinear model and linear varied coefficient model) with variables that well describe the mechanism through which education affects output. The data were collected from 901 rice farming households randomly selected out of ten provinces and city in the Mekong River Delta (MRD) of Vietnam. The models are estimated using ordinary least squares (OLS) and Robinson's (1988) double residual estimators.

Estimates of the empirical models show that seed, fertilizer, labor and farm size have significant impacts on output of rice farming households while pesticide and herbicide do not. Education is also found to have a positive effect on output of rice farming households because it helps them better manage farms of larger size via combining various inputs in a more desirable way.

This paper confirms the positive impact of education on agricultural output, which implies that policies aiming to provide better education to rural people will greatly enhance their income as well as trigger long-term economic and agricultural growth.

The purpose of this paper is to characterize library and information science (LIS) as fragmenting discipline both historically and by applying Whitley’s (1984) theory about the organization of sciences and Fuchs’ (1993) theory about scientific change.

The study combines historical source analysis with conceptual and theoretical analysis for characterizing LIS. An attempt is made to empirically validate the distinction between LIS context, L&I services and information seeking as fragmented adhocracies and information retrieval and scientific communication (scientometrics) as technologically integrated bureaucracies.

The origin of fragmentation in LIS due the contributions of other disciplines can be traced in the 1960s and 1970s for solving the problems produced by the growth of scientific literature. Computer science and business established academic programs and started research relevant to LIS community focusing on information retrieval and bibliometrics. This has led to differing research interests between LIS and other disciplines concerning research topics and methods. LIS has been characterized as fragmented adhocracy as a whole, but we make a distinction between research topics LIS context, L&I services and information seeking as fragmented adhocracies and information retrieval and scientific communication (scientometrics) as technologically integrated bureaucracies.

The paper provides an elaborated historical perspective on the fragmentation of LIS in the pressure of other disciplines. It also characterizes LIS as discipline in a fresh way by applying Whitley’s (1984) theory.

The United Nations' Principles of Responsible Management Education initiative aspires to transform the relationship between business and society by ensuring that the next generation of business leaders are shaped by management education that conceptualises businesses as generators of sustainable value. Simplistic economic models overemphasize the role of narrow profit maximization on the part of firms in generating broader economic wellbeing. More nuanced views of the relationships between firms and the societies in which they operate, such as those that allow for market power in product and labour markets, for the presence of externalities in the production of goods and services, for a role of the state in the provision of public goods, and for the existence of market failures more generally, offer profoundly different advice to aspiring practitioners of responsible management. This article proposes an introductory economics curriculum for management students that gives due emphasis to these more nuanced perspectives and thus equips aspiring business leaders with the skills they will need to build profitable enterprises that also fulfil the objective of generating sustainable value as envisioned by the Principles of Responsible Management Education.

We implement an inductive, case study approach to explore the motivations and methods of five successful social entrepreneurs. Our findings show that founders noticed, felt, and responded to someone else's pain, demonstrating compassion as the genesis of the business venture. Successful social innovation, however, was the result of the creation of an organization structured to include diverse stakeholder input and participation in the decision-making process. Thus, compassion motivates entrepreneurs to pursue broad gains as opposed to singular interests and enhances a willingness to incorporate others' ideas through an open-strategy process. Our study suggests that interaction with stakeholders can impact the structure of the firm, the business model it employs, and intended and unintended business consequences.

This article aims to analyze the impact that the inclusion of students with disabilities has on the achievement of their schoolmates and to analyze the impact that this inclusion has on the achievement of the students with disabilities themselves.

The author begins investigating how the inclusion of students with disabilities in regular schools affects achievement of schoolmates. To answer this research question, the author explores the natural variation in time in the number of students with disabilities and use data from National Exam of Upper Secondary Education (Enem). Then, the author investigates how the inclusion affects achievement of the students with disabilities themselves and uses propensity score matching methodologies and, again, data from Enem.

The results show that an additional percentage point in the proportion of students with disabilities would reduce schoolmates' writing scores by a 0.0031 standard deviation. In other subjects, the author finds weak or none evidence of a significant peer effect. In addition, using Propensity Score Matching methodologies, the results show that the mean scores are up to 44% of a standard deviation, which is higher among students with disabilities enrolled in regular schools compared to those who are enrolled in special schools. In summary, the evaluation is that inclusion policies achieve the goal of improving the performance of students with disabilities but such policies have a small and adverse side effect.

For this reason, the present study proposes to fill this gap in the literature by analyzing the impact of the inclusion of students with disabilities on both groups. In addition, this paper contributes to the empirical literature of peer effect with an analysis of the peer effect of students with disabilities per competency. Finally, the article is important given the existence of few articles in Brazil on the topic of education and people with disabilities.

The purpose of this paper is to consider recent field evidence to analyse what online public services citizens need, explores potential citizen subsidy of these specific services and investigates where resources should be invested in terms of media accessibility. The authors explore these from a citizen-centric affordability perspective within three exemplar developing countries in sub-Saharan Africa. The World Bank and United Nations in particular promote initiatives under the “Information and Communication Technologies for Development” (ICT4D) to stress the relevance of e-Government as a way to ensure development and reduce poverty. The authors adopt a contingency value approach to determine directly reported citizens willingness to pay for digital public services. Hence, our focus is mainly upon an empirical investigation through extensive fieldwork in the context of sub-Sahara Africa. A substantive survey was conducted in the respective cities of Addis Ababa (Ethiopia), Lagos (Nigeria) and Johannesburg (South Africa). The sample of citizens was drawn from each respective Chamber of Commerce database for Ethiopia and South Africa, and for Nigeria a purchased database of businesses, based on stratified random sampling. These were randomly identified from both sectors ensuring all locations were covered with a total sample size of 1,297 respondents. It was found, in particular, that citizens were willing to pay to be able to access digital public services and that amounts of fees they were willing to pay varied depending on what services they wish to access and what devices they use (PCs or mobile phones).

The authors adopt a contingency value approach to determine directly reported citizens willingness to pay for digital public services. A survey was conducted in the respective cities of Addis Ababa (Ethiopia), Lagos (Nigeria) and Johannesburg (South Africa). The sample of citizens was drawn from each respective Chamber of Commerce database for Ethiopia and South Africa, and for Nigeria a purchased database of businesses, based on stratified random sampling. These were randomly identified from both sectors ensuring all locations were covered with a total sample size of 1,297 respondents.

The findings suggest that by understanding citizen needs, demands and how they can benefit from online public services could drive decisions related to what public services need to be prioritised for economically active citizens, potentially explore citizen subsidy of these specific public services which will have a trickle-down benefit to poorer citizens by reducing the pressures on traditional channels of public service delivery and investigate where resources should be invested in terms of media to access online services. Willingness to pay between the top online public services showed no statistically significant difference among all respondents.

The research focused on economically active digitally savvy citizens in the major capital cities in each of our selected countries. While these are not representative of the population at large, our intention was to understand what citizen-led government services would look like from the perspective of this group, with an insight into the value they place on these online services and their ability to access them. Technology diffusion starts with the early adopters (Rogers, 2010), and here the authors have focused on those that are likely to be early adopters.

Poor fiscal capacity, namely, the amount and type of resources a state has at its disposal, not only has an impact on economic wellbeing, but particularly relevant in this case, also has an impact on the quality of government (Baskaran and Bigsten, 2013). Thus, e-government is one way in which developing countries can focus on developing good governance and strengthening civil society to improve the quality of government and motivate citizens to participate in the political process.

The economic performance of African countries has been viewed with pessimism, consistently considered to be the poorest continent (Harrison et al., 2014). Recent studies have empirically shown that new information technologies have contributed to longer term economic growth in African countries and stress the need for government to further invest in developing telecommunications infrastructures and internet access (Donou-Adonsou et al., 2016). However one of the major constraints and challenges for developing countries is the limited fiscal capacity and ability to mobilise fiscal resources to finance the provision of public services, which is essential for economic development (Ali et al., 2015).

The authors contribute to the World Bank and United Nations initiatives to promote ICT for Development’ (ICT4D) the relevance of e-government as a way to ensure development and reduce poverty. If online services are of no benefit, even if they are more convenient and lower cost, they are unlikely to be used. Accessing digital public services directly addresses the needs of economically active citizens and can also facilitate the steps towards an improved quality of government and interaction with civil society. The study has contributed to an insightful understanding of the value, cost and benefits of citizen-led e-Government in this respect.

Building on the literature of hybrids in the context of public organizations, this paper aims to discuss under which conditions hybrids can adequately provide “critical services”, a subset of public services characterized by their simultaneous exposure to externalities, socio-economic cohesion and legitimacy concerns.

The authors collect indications from two stylized examples, prisons and defense, to develop propositions as a step toward assessing the potential role of hybrids as alternatives to direct public provision or full privatization in the delivery of critical services.

This paper examines the conditions under which hybrid arrangements outperform the polar cases of public bureaus and full privatization in the delivery of a specific subset of public goods that the authors identify as “critical services”.

The authors suggest that there might be comparative advantages in relying on hybrid arrangements rather than the usual solutions of fully private or fully governmental provision. However, they also submit that these advantages are conditional to the capacity of hybrids to reconcile competing interests to achieve socio-economic cohesion, to combine capabilities dispersed among partners to benefit from positive externalities and to satisfy legitimacy concerns with respect to the role of government.