Essays on the labour market in Ghana

Using a three-essay approach, we focus on three issues related to the labour market: unemployment, underemployment and informal sector employment. Essay 1 looks at unemployment, the job search and job expectations of the unemployed using a probit model. The results show that unemployment is inequitably distributed in Ghana with the incidence of unemployment highest among the youth, medium educated, Christian, single, residents of Accra and urban dwellers, all of which have plausible explanation. The results also show that the nature of unemployment is diverse among men and women. This is because, the effects of the explanatory variables differ between both genders, which is highlighted by the low exit rate from unemployment into employment among women relative to men. Evidence shows that job creation has not been sufficient due to the higher probability of unemployed individuals who had expected to secure wage employment relative to self-employment and any employment. In Essay 2 we employ the probit model to test the likelihood of an individual becoming underemployed. Additionally, we use the Fairlie decomposition analysis to explain the gender gap in underemployment. The results show that underemployment is high among women and agricultural sector workers. Additionally, in 2012/13, the U-shaped distribution of underemployment with respect to education became flatter than it was in 2005/06. In other words, while there was an unusual U-shaped relationship between underemployment and education, which is reflected amongst individuals in 2005/06, in 2012/13 the U-shaped distribution became flatter. The difference in male and female underemployment is explored in the essay and unobserved characteristics such as employer discrimination or quality of education cannot be ruled out. Results show that the female-male gap is widened by residing in urban areas and been married with education explaining the gender gap in some instance. The final essay uses a finite mixture model to test the heterogeneous nature of the Ghanaian informal sector. The chapter seeks to understand whether workers are able to self-select into formal and informal sector employment. We find no evidence of workers been able to self-select into formal sector employment. Thus, workers face entry barriers that restrict them from moving into formal sector employment. Evidence shows that some workers choose to work in the informal sector due to comparative advantage, whilst for others, it is a place of last resort to avoid unemployment

Health Risk Perception on Excreta Reuse for Peri-urban Agriculture in Southern Ghana

Access to proper sanitation and disposal sites for faecal sludge is problematic in Ghana, particularly in peri-urban communities. Using a cross-sectional household-level survey data, this study investigates farmers’ perceptions on the health risks of excreta reuse for peri-urban agriculture in Shai-Osudoku district in Ghana. It was found that a majority of the farmers ‘disagree’ that excreta are a waste and are willing to use excreta as fertilizer, albeit a majority ‘agreeing’ perception that excreta reuse can pose health risks. Empirical results from an ordered probit model show that the decision to use excreta as fertilizer is more related to perceptions on excreta as a resource rather than personal and farm characteristics. However, there is some relationship between personal and farm characteristics and perceptions on the health risks of excreta reuse for agricultural purpose. There is also a strong relationship between the perception that excreta are a waste and perceptions on the health risks of excreta reuse. Programmes aimed at promoting improved sanitation should consider the reuse potential of excreta in agriculture, as attested by the farmers as a resource for crop production. There is the need to educate farmers on how excreta could properly be handled and used in agriculture. Other policy options toward risk reducing strategies that involve relevant government institutions and the local media should also be considered to avoid any health hazards associated with excreta reuse in agriculture. Keywords: Sanitation, Excreta reuse, Health risk perception, Peri-urban agriculture, Ghana 1. Introductio

Households’ Latrine Preference and Financing Mechanisms in Peri-urban Ghana

Using household-level survey data, this study investigates households’ latrine preference and financing mechanisms for improved latrines in the Ningo-Prampram district in the Greater Accra region of Ghana. Descriptive and inferential analyses are employed for data analysis and reporting. The results of the study show that a majority of the sampled households practice open defecation due to lack of funds and space for an improved latrine. Most of the households prefer the flush/pour-flush to the piped sewer system latrine or the ventilated improved pit (VIP) latrine. About half of the households prefer to use own funds via savings or ‘susu’ to build their latrines, and very few prefer funds from the financial institutions (FIs), albeit the FIs are interested in providing loans for household latrines. Empirical results from a binary logistic model show that there is some relationship between households’ latrine financing decisions and their socioeconomic and community characteristics, such as gender, education, household composition, income, tenancy, type of defecating practiced and type of community. The study recommends the need to educate households to consider ‘cheaper’ and more feasible latrine technologies, and also adopt joint-resource mobilization strategies for their latrines. There is also the need to educate the households on the possibility and conditions for alternative sources of funds for improved latrines. Policy efforts by the government and other stakeholders toward a sustainable uptake of improved sanitation should also consider the household and community factors that may influence a household’s latrine preference and financing decision. Keywords: Household latrine, financing mechanism, peri-urban Ghana, SUS

SPARC 2017 retrospect & prospects : Salford postgraduate annual research conference book of abstracts

Welcome to the Book of Abstracts for the 2017 SPARC conference. This year we not only celebrate the work of our PGRs but also the 50th anniversary of Salford as a University, which makes this year’s conference extra special. Once again we have received a tremendous contribution from our postgraduate research community; with over 130 presenters, the conference truly showcases a vibrant PGR community at Salford. These abstracts provide a taster of the research strengths of their works, and provide delegates with a reference point for networking and initiating critical debate. With such wide-ranging topics being showcased, we encourage you to exploit this great opportunity to engage with researchers working in different subject areas to your own. To meet global challenges, high impact research inevitably requires interdisciplinary collaboration. This is recognised by all major research funders. Therefore engaging with the work of others and forging collaborations across subject areas is an essential skill for the next generation of researchers

Asssesing the effectiveness and impact of agricultural water management interventions: the case of small reservoirs in northern Ghana

Agricultural water management, particularly management of multi-purpose small reservoirs (SRs) in drier savanna areas of the northern Ghana, is being promoted as a key solution to improve agricultural production, enhance food security and livelihoods of smallholder farm households. However, little empirical evidence exist on how effective these small water infrastructures are in terms of delivering multiple benefits and their impact on the livelihood of smallholder farmers. This study assessed the effectiveness and impact of the small reservoirs on smallholder vegetable farmers in northern Ghana. A participatory rating method using a 5-point Likert-scale was used to assess the effectiveness of SRs in delivering multiple livelihood benefits and an endogenous switching regression model was applied to assess the SRs’ impact using a primary data collected from 328 randomly sampled vegetable farmers. Results from the Likert scale analysis show that most of the SRs are either dysfunctional or underutilized and not effective in delivering multiple benefits. Results from the endogenous switching regression model show that there is only about 3% increase in the income of vegetable farmers participating in irrigated vegetable production using SRs against the counterfactual situation but this change is insignificant statistically. The current low level effectiveness and impact of SRs could be enhanced by improving their management, for example, through the provision of incentive mechanisms such as subsidies to the private sector involvement in rehabilitation, management and irrigation service provision and strengthening the capacity of existing water users associations. Furthermore, small reserviors should be recognized not only as water sources for small scale irrigation but also as providers of multiple livelihood benefits to local communities and consequently should attract due attention in public resource allocation in their rehabilitation and management/institutional capacity building