The impact of information and communication technology on international trade in fruit and vegetables in APEC

The global food marketing network is being constantly reshaped, providing opportunities and challenges for information and communication technology (ICT) to develop and improve international trade in food products. A gravity model of international trade is employed to see if ICT positively affects bilateral international trade in fruit and vegetables between member Asia‐Pacific Economic Cooperation (APEC) economies. We examine if the use of the Internet, mobile telephones, and fixed telephone lines determine the value of bilateral trade. Empirical results for the importance of ICT differ markedly between importing activities and exporting activities in the international value chain of fruit and vegetables in APEC countries. Changes in ICT levels in the import sector of the value chain have no effect on international trade in fruit and vegetables. However, in the export sector, growth in some ICT products has significant positive effects on trade in fruit and vegetables between APEC countries. Surprisingly, the strongest impact was discerned for the traditional form of ICT, fixed telephone lines, but this impact probably reflects the fact that fixed telephone lines are a proxy variable for the general level of infrastructure development. Of the two digital ICTs, mobile telephony and the Internet, only the Internet had a significant impact on trade levels. The further development of the Internet and its diffusion should make exporters in APEC countries more competitive in the fruit and vegetables value chain, and boost their trade values in these products.     

A panel data analysis of the formal-informal sector labour market linkages in South Africa

This study explores the labour market linkages between the informal and formal sectors, using the first four waves of the National Income Dynamics Study data. The main focus is on three groups of employed: worked in the formal sector in all waves; worked in the informal sector in all waves; moved between the two sectors across the waves. Only 27% of informal sector workers in wave 1 transitioned to the formal sector in wave 4; 38% remained in the informal sector while 33% had their status changed to either inactive or unemployed. The econometric analysis indicates that older and more educated individuals living in urban areas and coming from households with fewer old-age grant recipients are significantly more likely to work in the formal sector, whereas more educated white males are associated with a significantly greater likelihood of transitioning from informal to formal sector employment.     

Financial dualism: An analysis of the effects of informal finance on formal finance in West African Economic and Monetary Union (WAEMU) countries

This paper analyzes the effects of informal finance on formal finance in West African Economic and Monetary Union (WAEMU) countries. To this end, it uses a Probit model with a binary endogenous regressor and data from the Global Findex database, 2021. The findings indicate that having already saved informally positively affects the behavior of individuals to save formally. They also indicate that informal financial credit positively affects formal financial credits in the WAEMU. These findings indicate that formal finance is complementary to informal finance in the WAEMU. On the other hand, the findings show that labour force participation, mobile banking use and online banking use increase the likelihood of use of formal and informal services in the WAEMU. This paper suggests that formal financial institutions (mainly banks and microfinance institutions) should strengthen their collaboration with actors (money keepers, itinerant bankers, tontines systems) involved in the provision of informal financial services to populations in order to improve formal financial intermediation in the WAEMU.     

老子“无为而治”思想对现代企业管理者的启示

非正式组织是伴随着正式组织的运转而产生形成的。亲属关系组织应该是一种特殊的非正式组织。亲属关系组织又有别于一般的非正式组织。非正式组织、亲属关系组织的存在必然要对正式组织的活动及其效率产生影响。研究认识亲属关系组织的重要意义在于利用非正式组织、亲属关系组     

Are poor able to access the informal credit market? Evidence from rural households in China

The poor are often excluded from formal credit markets, but few empirical studies in literature have investigated whether the poor are constrained in the informal credit market. This paper uses recent micro data of rural China to answer this question. An instrumental variable model is estimated to account for potential endogeneity issues. Results show that poorer households have lower probability of entering the informal credit market. Further examination shows that the poor are limited by social network and that they have no financial means to invest in their social capital to expand their social network. Our findings shed light on potential solutions of reducing poverty in rural areas.     

Macroeconomic policy and output comovement: The formal and informal sectors in India

Is the informal sector different from the formal sector? We present an aggregative analysis of the formal and informal sectors in India to investigate the extent to which the two can be viewed as broadly homogeneous. Using a macroeconometric framework, the paper analyzes over past three decades the behavior of the two sectors with respect to each other and several government-related policy variables. It is found that the formal and informal sectors display markedly different attributes in terms of their relationship to policy variables. Furthermore, the informal sector appears to be decoupled from the rest of the economy.     

The effects of formal and informal child care on the Mother's labor supply—Evidence from urban China

The women's labor force participation rate in China has declined considerably during the last twenty years in urban China. Since the reforms started in the mid-1990s, publicly subsidized child care programs have decreased, and private care centers have increased. This might have increased the reliance of working mothers on informal child care and reduced their reliance on formal child care. Using post-reform data from the Project on Rural–Urban Migration in China (RUMiC) of 2008, I estimate the effects of formal and informal child care on the labor supply of mothers of young children. A recursive model with instrumental variables is employed to account for endogeneity. I find a positive and significant impact of informal child care in the form of grandchild care on the mother's labor force participation, while no significant effect of formal child care in the form of kindergartens or paid nannies. Considering recent tendencies in China to postpone retirement, one possible method to maintain mothers' presence in the labor market could be to reinforce the availability and affordability of formal child care.²³     

果蔬皮的奇妙人生

夏日清浅的风携着温暖的阳，抬头远远望去，天地之间一片阳光灿烂，空气中散发着夏日的清香，弥漫着夏季的恋歌。晶莹剔透的葡萄、颜色翠绿的西瓜、汁多甜美的橘子、芳香味美的草莓、清爽酸甜的苹果、黄澄美味的菠萝、蛋黄乳白的香蕉，营养丰富的番茄等等……七月的青岛，姹紫嫣红，如此多娇。正是橙红瓜熟时，各种美味的果蔬让青岛的夏日显得格外有韵味。     

Impact of Credit Accessibility on the Earnings of Self-employed Businesses in India

The study assesses the impact of credit accessibility on the earnings of self-employed small businesses in India. Using unincorporated non-agricultural enterprises survey data provided by National Survey Sample Organisation (NSSO) on the Indian economy for the year 2015-16, the paper shows that access to credit augments earnings of self-employed businesses. The paper also separately shows the impact of credit availed from formal and informal lending agencies on self-employment earnings. Interestingly, we observe that both these lending agencies have a positive impact, even though the terms and conditions are not favourable in the informal market. Based on our findings we suggest for creation of informal-formal credit linkage programme akin to that of SHG bank linkage programme in which enterprises that do not possess accessibility to formal sources due to absence of collateral can also get formal credits through informal lenders at favourable terms and conditions.     

Informal Child Support Contributions in Black Female-Headed Families

Key reforms to child support enforcement have aimed at increasing formal child support awards, levels and receipts. However, the role of child support contributions outside the formal child support system has been largely ignored. This study draws critical attention to these informal child support contributions, with chief focus on informal child support receipts of Black mothers. The study finds that Black mothers are significantly more likely to receive informal cash and in-kind child support contributions relative to other mothers, especially when non-resident fathers are also Black.     

Liberalisation and Financial Sector Competition: A Critical Contribution to the Empirics with an African Assessment

This paper investigates how financial, trade, institutional and political liberalisation policies have affected financial sector competition in Africa using updated data to appraise second‐generation reforms. The “freedom to trade” and “economic freedom” indices are employed. Hitherto, unexplored financial sector concepts of formalisation, semi‐formalisation, informalisation and non‐formalisation are also introduced. The following findings are established. First, relative to money supply, (i) with the exception of the economic freedom mechanism, liberalisation policies have generally decreased the growth of the formal financial sector to the benefit of other financial sectors; (ii) apart from the foreign direct investment and economic freedom channels, liberalisation policies have been fruitful for semi‐formal financial development at the cost of other financial sectors and; (iii) with the exception of economic freedom, both the informal and non‐formal sectors have developed owing to liberalisation to the detriment of the formal financial sector. Second, relative to gross domestic product, the semi‐formal, informal and/or non‐formal financial sectors have also generally improved as a result of liberalisation. Policy implications are discussed.     

Informal and Formal Credit Markets and Credit Rationing in Cote d'Ivoire

This paper endeavours to shed light on the respective rolesof the formal and the informal credit markets in developingcountries. We use survey data for manufacturing firms in Côted'Ivoire, documenting their access to informal credit markets,their investments, and their financing. We confront these datawith a simple moral-hazard model of credit rationing. Becauseof socio-cultural effects, the magnitude of moral-hazard problemsand the cost of credit can be different in the informal creditmarket. We offer a structural econometric estimation of thismodel. Our empirical results point at severe moral-hazard problemsfor all firms, and reduced cost of credit in the informal market.Our point estimate suggests that moral-hazard problems can bealleviated in the informal credit market. Policy implicationsof our results are sketched.     

FORMAL–INFORMAL ECONOMY LINKAGES AND UNEMPLOYMENT IN SOUTH AFRICA

South Africa's high unemployment and small informal economy has been attributed to barriers to entry in informal labour markets. We develop a general equilibrium model based on a typology of informal activities that captures formal/informal linkages in product and labour markets. Simulations reveal that trade liberalisation increases formal employment, hurts informal producers, and favours informal traders and may explain the dominance of traders instead of producers. Wage subsidies also raise employment but further heighten competition for informal producers. Cash transfers favour informal employment, albeit with a fiscal burden. Results confirm the role of formal/informal linkages and product markets in explaining policy outcomes.     

Informal potato seed systems in the Andes: Why are they important and what should we do with them?

In Bolivia, Peru and Ecuador informal potato seed systems are much more important than formal systems. National seed projects recognize complementarities between the two systems and are seeking to link them. Arguments used to underpin linkages are assessed in the light of available evidence and accepted with some reservations. Project strategies have ranged from seed injection with minimum intervention to extensive reform ofthe informal system. All of the projects have met with some success. A number of general lessons are drawn for trapping the potential of informal seed systems.     

Corruption and Entrepreneurship: Cross-Country Evidence from Formal and Informal Sectors

While the impact of institutional quality on formal entrepreneurial activity has been well documented in the literature, whether and to what extent corruption influences entrepreneurship in the informal sector is less forthcoming. In this article, we analyze the effect of corruption on entrepreneurship in the formal and informal sectors. Using unique cross-country data on formal and informal entrepreneurship, we find that corruption deters entrepreneurship in the formal sector and promotes informal entrepreneurship. These results remain robust even after conducting a series of sensitivity analyses.     

Informal lending amongst friends and relatives: Can microcredit compete in rural China?

This paper explores the relationship between informal and formal lending in China with consideration of how the strength of informal lending might affect microcredit. Lending relationships involving trust are investigated using original survey data from over 1500 farm households. Econometric results confirm a relationship between trust and informal lending, and mistrust and formal lending. With over 67% of farm households borrowing from friends and relatives the economic significance between this form of informal lending and borrowing from Rural Credit Cooperatives and Micro Finance Institutions cannot be overlooked.     

我国家族企业发展的非正式制度约束分析

在一个社会的制度结构中,制度包括正式制度和非正式制度。诸如家族文化、家庭继承制等非正式制度对家族企业的发展有着深刻的影响。我国家族企业发展的路径选择是非正式制度的创新。     

Recession and the informal sector in South Africa

Despite the recent avalanche of writings investigating the informal sector, scant consideration has been accorded to the impact of an economic recession upon the growth and complexion of the informal sector.The object of this paper is to reflect upon the likely consequences of economic recession upon the South African informal sector in light of the extant international literature. Two different sets of processes are identified as impacting upon the growth and composition of the informal sector. The first suggests that the growth of the informal sector is the consequence of the lack of expansion of the formal sector. The second argues that much of the expansion in the informal sector is directly linked to its integration with formal sector enterprises. Under recessionary conditions, it is suggested that the growth of the informal sector may occur as a refuge from destitution but that the complexion of the informal economy will shift and be dominated by activities of a more ‘socially unacceptable’ nature.     

Exploitation and inefficiency in Cameroon food marketing systems—myth or reality?: Some evidence from the west province

Urbanization and the food crisis have contributed to increased allegations of consumer exploitation and inefficiency in African food marketing systems. This article investigates the question of consumer exploitation and inefficiency in the food crop marketing system of the West Province of Cameroon. Exploitation is evaluated in terms of net marketing margin, and efficiency in terms of the provision of foodstuffs at competitive prices, consistent with the cost of moving commodities from producers to consumers, under prevailing conditions.Multiple regression models are employed to evaluate the determinants of gross marketing margins for vendors of four food commodities—plantain, maize, tomato, and potato. Findings suggest that the food marketing system is highly competitive with no formal entry barriers, and that allegations of consumer exploitation are largely unfounded. Given the multiplicity of economic constraints facing food vendors, they appear to carry out their marketing functions with a surprising degree of efficiency.     

PRODUCTIVE EFFICIENCY IN THE IVORIAN MANUFACTURING SECTOR: AN EXPLORATORY STUDY USING A DATA ENVELOPMENT ANALYSIS APPROACH

The African industrial structure is characterized by firm‐size heterogeneity with the coexistence of small, if not micro, enterprises in the informal sector and large formal organizations operating with modern technology. In this paper, using the Data Envelopment Analysis production frontier methodology, we investigate the technical efficiency of Ivorian manufacturing firms in four sectors of economic activity: textiles and garments, metal products, food processing, and wood and furniture. Efficiency scores are adjusted to take into account the impact of the external operating environment. These scores are then broken down into three elements: the purely managerial effect, the impact of the scale of production, and a technological effect capturing the potential gain that could result from the adoption of modern technology by small informal organizations. Not only formal activities prove to be more efficient in scaling their production but also, they greatly benefit from their modem technology.