The knowledge management of micro-firms in the crowd: key challenges for successful operations*

Abstract

Crowdfunding platforms are increasingly being used by small and micro-firms to fund the development and initial promotion of their new products. The transition from a crowdfunding campaign to the subsequent operational phase is critical to successfully fulfil the expectations of the backers who supported the micro-firm and expect to receive the new product. This paper analyzes the main challenges that must be faced by micro-firms during this transition, adopting the perspective of knowledge management theory. Based on an exploratory case study analysis, the paper highlights the particularities of these knowledge management challenges in terms of knowledge diversity, dependence and novelty. Asymmetry, dispersion, synchronization, a lack of a common understanding and backer lock-in are the main knowledge-based challenges for the operations of micro-firms that use crowdfunding. Various theoretical and practical implications of the findings are offered.     

Living arrangements of migrant and Dutch young adults: the family influence disentangled

The purpose of this study was to examine the impact of the family of origin on whether migrant and Dutch young adults live in the parental home. Using a sample of 1,678 young adults aged between 15 and 30 years from 847 families with five different ethnic backgrounds, we identified patterns of co-residence and investigated how and to what extent the likelihood of co-residence was influenced by migrant background, family ties, and the socio-economic characteristics of the family. The results show that of the four migrant groups, only Moroccan young adults are more likely than those of Dutch origin to live with their parents. For both migrant and Dutch young adults, family ties and the socio-economic characteristics of the family rather than an ethnic factor are the major influences on living arrangements.     

A multi-objective coordinate-exchange two-phase local search algorithm for multi-stratum experiments

A multi-stratum design is a useful tool for industrial experimentation, where factors that have levels which are harder to set than others, due to time or cost constraints, are frequently included. The number of different levels of hardness to set defines the number of strata that should be used. The simplest case is the split-plot design, which includes two strata and two sets of factors defined by their level of hardness-to-set. In this paper, we propose a novel computational algorithm which can be used to construct optimal multi-stratum designs for any number of strata and up to six optimality criteria simultaneously. Our algorithm allows the study of the entire Pareto front of the optimization problem and the selection of the designs representing the desired trade-off between the competing objectives. We apply our algorithm to several real case scenarios and we show that the efficiencies of the designs obtained present experimenters with several good options according to their objectives.     

Self-esteem and earnings

Recent research in economics suggests a positive association between self-esteem and earnings. Using the National Longitudinal Survey of Youth (NLSY), which administered the Rosenberg Self-Esteem Scale during its 1980 and 1987 interviews, I provide further evidence for the existence of a self-esteem premium by exploiting variation in these measures between the 2 years. I show that self-esteem in 1980 has a sizeable impact on wages 8 years later, controlling for a wide set of individual characteristics and addressing problems of omitted variable bias and reverse causality. The instrumental variables estimate of the effect of self-esteem in 1987 on earnings is about two times greater than previous OLS estimates would imply. The main explanation for this discrepancy is that the previous OLS estimates are biased downward as a result of measurement error in the reported self-esteem measure.     

Are European social safety nets tight enough? Coverage and adequacy of Minimum Income schemes in 14 EU countries

Figari F, Matsaganis M, Sutherland H. Are European social safety nets tight enough? Coverage and adequacy of Minimum Income schemes in 14 EU countries This study explored and compared the effectiveness of Minimum Income (MI) schemes for persons of working age in the European Union (EU). Using the European microsimulation model EUROMOD, we estimated indicators of coverage and adequacy of MI schemes in 14 EU countries. In terms of coverage, we found that in several countries, some individuals are ineligible for MI even when they fall below a poverty line set at 40 per cent of median income. With respect to adequacy, we show that in certain countries, a large fraction of those entitled to MI remain at very low levels of income even when MI benefit is added. Overall, our findings suggest that MI schemes in Europe remain divergent, and that their clustering may be more complex than has hitherto been allowed for. Key Practitioner Message: ?The ability of European welfare states to fight poverty is a key policy question, especially at times of crisis;?Adequacy and coverage of Minimum Income schemes are crucial aspects of the answer;?Microsimulation allows us to separate the effectiveness of MI schemes ‘by design’, from issues of benefit administration, targeting errors and so forth.     

Web-Based Accountability Practices in Non-profit Organizations: The Case of National Museums

Stakeholder theory posits that accountability systems depend on the strength and the number of their stakeholders. This paper aims to analyze the empirical validity of stakeholder theory, focusing on accountability systems in the museum sector. Based on Wikipedia resources, we have selected all of the “National Museums” (134 museums) in the major developed countries: Australia, Canada, France, Germany, Italy, the United Kingdom, and the US. After we control for type of activity (art or other), cost per visitor and country, the results of an OLS multivariate model show that size of the museum, which is assumed to represent the strength and number of stakeholders, and the amount of funds received, which represents the power of a particularly salient category of stakeholders (donors), are the two main determinants of the accountability level. We conclude that accountability, in the absence of shareholders, is driven by the number and the power of different stakeholders, validating the stakeholder theory.     

Ranking opportunity sets in the space of functionings

We develop a ranking of compact, convex and comprehensive opportunity sets defined in the evaluative space of individual functionings. We suppose the existence of a target, that is a multi-dimensional bliss point in terms of functionings. This leads us to define concepts such as essentiality and freedomin a novel way. As a main result, we give an axiomatic characterization of the ranking obtained by minimizing the Euclidean distance between each opportunity set and the target.     

Relativism and Dissent: An Individualistic Interpretation of Terrorism

Terrorism is an incredibly dramatic problem of our times. The remedies taken so far do not seem to be able to solve the problem. This paper gives an alternative reading of the phenomenon: apart from the origin of a single terrorism and the specific means it may use, every terrorism simply represents, from an individualistic point of view, the measure of the ability of a system of rules to absorb the changes without anyone choosing a violent option.