The impact of the informal economy on R&D,wage inequality and economic growth

We extend the existing research and development (R&D) growth literature by focusing on the short–medium–long run effects of the informal sector on R&D intensity, wage inequality and economic growth, and by considering 18 OECD countries between 1990 and 2008. We show that: the steady state is unique and stable; the share of informal economy (IE) in production affects negatively R&D intensity and wage equality; Nordic countries have the lowest share of IE in production, while Mediterranean countries have the highest share of IE, wage inequality and R&D intensity but R&D spillovers are lower.     

Under pressure: Evolution of the social economy institutional recognition in the EU

Social Economy encompasses a wide array of private organizations that can be situated along a continuum that ranges from civil society to the business sector, e.g., associations, foundations, cooperatives, social enterprises, social business initiatives. The social sphere populated by SE/TS organizations operates in complex and multi‐layer environments and is particularly sensitive to institutional configuration. This paper deals with the institutional policy and attitude of the EU Commission towards SE/TS organizations in the field of welfare policy. We start with an illustration of the key features of the Social Investment policy framework, that stresses the adoption of an ‘active policy’ orientation and the overriding of more traditional ‘compensatory policies’. Secondly, we analyze the regulatory eco‐system of the EU towards Social Economy in the last three decades. Thirdly, we present the main results of an European research project aimed at analyzing the ‘level of recognition’ and ‘institutionalization’ of the SE sector in ten European Countries. Then, we provide some data about the consistency of the Social Economy in EU, based on several research reports promoted  by European Institutions (EESC). Finally, the main results of the analysis are summarized in order to assess the current conjuncture of the Social Economy sector in Europe.     

Institutional and organizational trajectories in social economy enterprises: Resilience,transformation and regeneration

Social economy enterprises (SEEs) are arousing notable interest as promising alternatives where social innovation, business ownership and governance are concerned. In this context, a renewed debate about the internal changes and organizational trajectories experienced by these organizations has emerged in the scholarly literature. This special issue aims to contribute to ongoing debates in this field by advancing our understanding of the external pressures and internal dynamics that can trigger degeneration in SEEs, the conditions and factors that allow SEEs preserving their hallmark values and practices, and the resources and processes of organizational change that SEEs can deploy to overcome degeneration and regenerate. In this editorial introduction we introduce the topic of research, describe the content of the current special issue, and highlight some conclusions and possible directions for future research.     

Elements of the institutionalization process of the forest and pasture commons in Romania as particular forms of social economy

In Romania, the study of jointly owned property (dev?lm??ie) has been of great interest for social scientists during the different political regimes of the country. After the fall of the communist regime and after over 50 years of state ownership, the forests and pasture commons (ob?ti and composeorate) returned to be private property of newly established associative forms. This paper aims to identify and define the contemporary Romanian commons by reference to the general characteristics of social economy organizations. In order to achieve this and obtain a clearer view of the place of the commons in Romania's organizational environment, presentation of some elements of the commons’ institutionalization process after the fall of the communist regime is included. The data used for answering these two objectives comes from the analysis of a database comprising 328 questionnaires applied to board members of commons in Romania and various legal documents. The main argument of the paper is that the restitution process that led to the re‐establishment of the Romanian commons from public property to common private property—marked by hardships, conflicts, misunderstandings or faults—deepened the scarce knowledge of the political actors, general public and other stakeholders in regard to these organizations and perpetuated their unclear position in the organizational field.     

Use of social networks in banking: a study in the Czech Republic

Social networks are becoming more and more important nowadays. Apart from regular users of the Internet, companies have started to use them in their business. Their potential is that a great number of people, future clients of big companies, use them on a daily basis. Thus, the aim of this article is to analyse the use of social networks in the banking sector of the Czech Republic, particularly with respect to customer support. The methods of this study include common data analysis and professional analysis. Common data analysis consists of the evaluation of public data from social networks and web pages of the selected bank institutions. The professional analysis is conducted by paid professional analytical tools that provide more detailed statistics. The findings of the study show that social networks are now well-established tools for the Czech banks to attract both their current and potential clients. The Czech banks seem to care about their clients by trying to meet their needs. Customer care and services provided, however, differ with type of bank.     

The role of social networks in determining migration and labour market outcomes

This paper empirically examines social network explanations for migration decisions in the context of German reunification. Using longitudinal data from the German Socio‐Economic Panel, we first show that the presence of a family in West Germany is an important predictor for the migration hazard rate of East Germans. We then explore whether pre‐migration networks have a discernible impact on the economic and social assimilation of East German immigrants in West Germany. We find that East German immigrants are more likely to be employed and to hold higher paying jobs when socially connected to the West prior to emigrating.     

The participation of Russian households in the informal economy: Evidence from the VTsIOM data

This study presents the size and structure of secondary employment in Russia, analyses the determinants of Russian informal secondary employment, and discusses differences between job qualifications in a main job and those in a secondary job. We estimate that 27 percent of Russia’s GDP was produced in the informal economy during 1997–98 and informal secondary employment amounts to about 20 percent of value added produced in the informal economy. We found that the probability of holding an informal secondary job as opposed to a formal one is positively associated with higher wage rates and lower education. However, there is little evidence that low income is correlated with holding an informal secondary job. We also found evidence that an informal secondary job requires lower job qualifications as compared to a formal one. Again, low income is not significant in determining differences between job qualifications in a main job and those in a secondary job. JEL classification: J22, J24, O17, P20.     

Occupational attainment and stratification in China: The interactive effects of social networks and the hukou system

This paper examines the effects of social networks and hukou status on worker’s occupational attainment in China. To identify the potential ranking of different occupations, we consider the use of the stereotype ordered regression model to estimate individual occupational choice. Our results show that social networks play different roles in shaping occupational outcomes for urban and rural workers. In particular, friendship ties significantly improve urban workers’ opportunities in obtaining higher‐ranked occupations; in contrast, kinship ties appear to be more influential for rural migrants, but the effects are limited to the attainment of lower‐ranked occupations. While social contacts from government organizations or state‐owned sectors facilitate urban workers’ attainment of higher‐ranked occupations, similar patterns are not observed among rural workers. We further find that the beneficial effects of social networks or urban hukou identity are stronger for workers who are from less‐developed regions, who work in state‐owned enterprises, or who have a college degree. Decomposition of the wage gap between urban and rural workers suggests that differences in social networks and occupation types, together with hukou discrimination, account for the majority of the current wage inequality.     

The informal economy and the growth of small enterprises in Russia1

This article uses Russian regional data to estimate the determinants of the informal economy and to examine the relationship between the informal economy and the growth of legally registered small private enterprises during the transition period. After obtaining an estimate of the size of the informal economy in each Russian region from 1992 to 1999, an analysis is performed to find whether reform progress and institutional qualities account for the informal economy. An evaluation of the links between the informal economy and the growth of small enterprises within Russia is then carried out. The findings suggest that Russia's informal economy resulted from a delay in reform and low qualities of institutions. It was found that the growth of small enterprises is positively affected by the informal economy. These results imply that the informal economy helped entrepreneurial activities to grow in the face of government failure, but these informal activities tend to become official over time.     

A simple model of homophily in social networks

Biases in meeting opportunities have been recently shown to play a key role for the emergence of homophily in social networks (see Currarini et al., 2009). The aim of this paper is to provide a simple microfoundation of these biases in a model where the size and type-composition of the meeting pools are shaped by agents׳ socialization decisions. In particular, agents either inbreed (direct search only to similar types) or outbreed (direct search to population at large). When outbreeding is costly, this is shown to induce stark equilibrium behavior of a threshold type: agents “inbreed” (i.e. mostly meet their own type) if, and only if, their group is above certain size. We show that this threshold equilibrium generates patterns of in-group and cross-group ties that are consistent with empirical evidence of homophily in two paradigmatic instances: high school friendships and interethnic marriages.     

Revisiting the role of migrant social networks as determinants of international migration flows

This note revisits the role of migrant social networks (MSNs) as determinants of bilateral migration flows. We do so using two alternative databases, covering about 190 world countries for the period 1960–2000. In line with previous estimates, we consistently find a significant, positive, impact of MSNs at destination. We also find that such an impact decreases very slowly as the year when MSNs are observed is farther back in the past. We also find that geographical distance is becoming less and less important over time but significantly explains the absence of a migration corridor only when MSNs at destination have very small sizes.     

Size and Implication of Informal Economy in African Countries: Evidence from a Structural Model

This paper presents estimates of the informal economy in 41 African countries, including North Africa, Southern Africa, East Africa, Central Africa and West Africa during the period 2007–2013. Using a structural equation model with latent variables, the empirical results indicate that the average size of the informal economy in Africa (in% of formal gross domestic product) in 41 countries is 42.9%, 39.9% in 5 countries in North Africa, 40.02% in 11 countries in southern Africa, 43.24% in 6 countries of East Africa, 45.5% in 7 countries of Central Africa and 45.21% in 12 countries in West Africa. We suggest economic policy recommendations to solve the dilemma of the informal economy not only in the regions but also in different countries such as: identifying the causes of informality, the barriers to formalization and how to eliminate them; developing policies, procedures and institutions that can help informal activities meet market economy requirements, reforming legal systems and ensuring equal access for all; and finally, establishing affordable social benefits for workers.     

Social and solidarity economy and social and solidarity commons: Towards the (re)discovery of an ethic of the common good?

This research poses the ethic of the common good and the institutions of the social and solidarity economy (SSE) as the foundation of commoning practices. Specifically, it illustrates how the latter may contribute to regenerating the commons, fostering open and shared access to key productive resources and essential goods and services. The analysis focuses on social and solidarity commons (SSC), defined as all those relational practices that contribute to the accumulation and regeneration of human and social (as well as other types of) critical capital. To achieve this research goal, this study collected new and old issues debated in the academic literature concerning the geographic nature of commons and their juridical and economic treatment within socioeconomic disciplines. Then, a historical overview of the commons highlights their dynamic and multifaceted nature and illustrates how they have often been co‐owned and co‐governed according to shared rules and norms. Within this general framework, SSC are introduced, and a role for the institutions of the SSE is proposed to foster an ethic of the common good as a necessary (but not sufficient) condition for expanding and enforcing people's participation in commoning practices.     

The role of social capital in the labour market in China1

Social capital is considered to play an economic role in labour markets. It may be particularly pertinent in one that is in transition from an administered to a market‐oriented system. One factor that may determine success in the underdeveloped Chinese labour market is thus guanxi, the Chinese variant of social capital. With individual‐level measures of social capital, we test for the role of guanxi using a dataset designed for this purpose, covering 7,500 urban workers and conducted in early 2000. The evidence is consistent with the basic hypothesis. Both measures of social capital – size of social network and Communist Party membership – have significant and substantial coefficients in the income functions. Social capital can have influence either in an administered system or in one subject to market forces. It appears to do so in both parts of the labour market.     

The under-exploration issue in territorial networks: the moderating effect of the involvement of supporting organisations

The aim of this paper is to provide a better understanding of the effect of social networks on innovation through the analysis of territorial systems of firms. Although industrial districts enjoy a number of advantages, they also present some relevant limitations. We have labelled the difficulties that have been identified as the exploring concern. However, periphery actors, such as supporting organisations, playing the role of intermediary agents allow districts to escape from exploring restrictions, since they can monitor what is happening outside the district and, in consequence, the involvement of supporting organisations has a positive effect on innovation. The study reported in this paper is based on a sample of 154 manufacturing firms that belong to industrial districts in the Valencia Region (Spain). Findings support the positive association between local institution involvement and innovation of companies.     

The labor market effects of introducing unemployment benefits in an economy with high informality

Unemployment benefit systems are nonexistent in many developing economies. Introducing such systems poses many challenges which are partly due to the high level of informality in the labor markets of these economies. This paper studies the consequences on the labor market of implementing an unemployment benefit system in economies with large informal sectors and high flows of workers between formality and informality. We build a search and matching model with endogenous destruction, on-the-job search, and intersectoral flows, where agents in the economy decide optimally whether or not to formalize jobs. We calibrate the model for Mexico, and show that the introduction of an unemployment benefit system, where workers contribute when employed in the formal market and collect benefits when they lose their jobs, even if they obtain informal jobs, can lead to an increase in formality in the economy, while also producing small increases in unemployment. The exact impact of incorporating such benefits depends on the relative strength of two opposing effects: the generosity of the benefits and the level of the contributions that finance those benefits. We also show important policy complementarities with other interventions in the labor market. In particular, combining the unemployment benefit program with policies that reduce the cost of formality, such as lower employment taxes and firing costs, can produce greater decreases in informality and lower impacts on unemployment than when the program is applied in isolation.     

Financial and Institutional Barriers to SME Growth in Albania: Results of an Enterprise Survey

The early transition period witnessed the rapid growth of Albanian SMEs despite the fact that the country was subjected to several severe shocks, especially those associated with the collapse of the pyramid schemes and the war in Kosovo. The growth of small enterprises in agriculture, trade, services, and construction, with microenterprises constituting the bulk of SMEs, has been the engine of growth and contributed to the long term recovery of Albanian economy. However, the growth of SMEs has been hampered by a variety of barriers erected, directly or indirectly, by the state. Fiscal constraints particularly high rate of taxes and contributions, financial constraints and the institutional environment have been some of the major barriers they have had to surmount. These barriers have encouraged many firms to conduct some or all of their activities in the informal sector of the economy. The survey of fifty SMEs established since 1992 highlights the difficulties faced by these enterprises in the environment of early transition. The econometric evidence confirms the role of financial barriers to SME growth, especially when they are combined with the poor institutional environment. The results show that the government has to embark on SME policies designed to disseminate the information on support programmes widely, and to speed up the reform of the financial system, legal framework and law enforcement.     

Water in the desert? The influence of Wilhelm Röpke on Ludwig Erhard and the social market economy

It is commonly believed that Wilhelm Röpke heavily influenced Ludwig Erhard and, through him, West Germany’s social market economy. This article demonstrates that Röpke’s influence on Erhard was limited. Although the two men shared many common ideals, they also differed on many fundamental issues. Moreover, Erhard developed his ideas before he read Röpke’s wartime trilogy.