Scientific approach using AHP to prioritize low volume rural roads for pavement maintenance

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Akhilesh Nautiyal ◽  
Sunil Sharma

PurposeA large number of roads have been constructed in the rural areas of India to connect habitations with the nearest major roads. With time, the pavements of these roads have deteriorated and they need some kind of maintenance, although they all do not need maintenance at the same time, as they have all not deteriorated to the same level. Hence, they have to be prioritized for maintenance.Design/methodology/approachIn order to present a scientific methodology for prioritizing pavement maintenance, the factors affecting prioritization and the relative importance of each were identified through an expert survey. Analytic Hierarchy Process (AHP) was used to scientifically establish weight (importance) of each factor based on its relative importance over other factors. The proposed methodology was validated through a case study of 203 low volume rural roads in the state of Himachal Pradesh in India. Ranking of these roads in order of their priority for maintenance was presented as the final result.FindingsThe results show that pavement distresses, traffic volume, type of connectivity and the socioeconomic facilities located along a road are the four major factors to be considered in determining the priority of a road for maintenance.Research limitations/implicationsThe methodology provides a comprehensive, scientific and socially responsible pavement maintenance prioritization method which will automatically select roads for maintenance without any bias.Practical implicationsTimely maintenance of roads will also save budgetary expenditure of restoration/reconstruction, leading to enhancement of road service life. The government will not only save money but also provide timely benefit to the needy population.Social implicationsRoad transportation is the primary mode of inland transportation in rural areas. Timely maintenance of the pavements will be of great help to the socioeconomic development of rural areas.Originality/valueThe proposed methodology lays special emphasis on rural roads which are small in length, but large in number. Instead of random, a scientific method for selection of roads for maintenance will be of great help to the public works department for better management of rural road network.

Author(s):  
Ijeoma Ikejiofor Nwosu ◽  
Rita Oluchi Onoyima ◽  
Ignatius Ani Madu ◽  
Victor Chukwunweike Nwokocha

Purpose Broom production and marketing is a local business industry operated by women in Nigeria. This activity serves not only as a source of livelihood to women but also has created job opportunities for the teeming unemployed persons in the rural areas. This paper aims to examine socioeconomic effects of small-scale women businesses in broom production and marketing industry in Nigeria with a view to analyze small-scale women businesses in Igbo Eze North District of Nigeria. Design/methodology/approach New economic theory was used to guide the study. The study adopted a quantitative research design comprising of semi-structured interviews, field observations, reference to relevant literature and a questionnaire survey of 340 female households engaged in broom production and marketing from fifteen villages. This sample size was selected using purposive sampling technique and Yamane formula. Frequencies and Spearman rank correlation were used to analyze the data. Findings The study found that broom production and marketing have an effect on the socioeconomic development of the people. The study found a positive relationship between broom production and marketing and income generated, education and occupation in the study area. This study concluded by suggesting that broom production in the study area should be mechanized to improve the quality and quantity of broom produced in the area. Practical implications This study has shown that Nigerian women have good potentials for entrepreneurship. Both the society and the government authorities should work together in supporting female ventures in Nigeria. Originality/value The paper empirically has shown the socioeconomic effects of small-scale women businesses in broom production and marketing on local household of Igbo Eze North District of Nigeria. This study stands as the first in Nigeria to consider the effects of broom production and marketing and how women in this part of Nigeria have used it to create job opportunities and opportunities of income for themselves and their families.


2019 ◽  
Vol 11 (3) ◽  
pp. 460-470 ◽  
Author(s):  
Xiwen Chen

Purpose Bottlenecked by rural underdevelopment, China’s overall development is bound to be inadequate and unbalanced. Through a brief retrospect of the reform directed against the “equalitarianism (egalitarianism)” in China’s rural areas, as well as the Chinese Government’s conceptual transformation and systemic construction and improvement thereof, the purpose of this paper is to clarify the panoramic significance of rural reform; the necessity, priority, and long-term nature of the current rural development; and the important role of public policy in doing so. It also looks ahead to consider the prospects for future rural reform. Design/methodology/approach This paper first reviews the rural reforms that were carried out in 1978. Second, it introduces the government’s conceptual change regarding rural reform and the establishment and improvement of the system that underlies it. Finally, the future of rural reform is envisaged. Findings The initial rural reforms brought extensive and profound changes to China’s rural areas. The experience of rural reform has been referred to and escalated by other fields of study. Hence, rural reforms have become something of global significance. Moreover, since the government can undertake reforms well beyond the reach of farmers, its views must be modified in a timely manner, and only then may it reasonably construct and improve the system pertaining to the “three rural issues (agriculture, rural areas, and farmers).” Originality/value This paper reviews the rural reforms carried out in 1978. It introduces the government’s change of concept with respect to rural reforms and the establishment and improvement of the system based on the “three rural issues,” thus looking forward to the future of rural reforms. The findings of this paper are of significance to the formulation of future agricultural policies.


The article presents a typology of rural areas in the Russian Federation in terms of the level and dynamics of socioeconomic development based on comparative statistical and comparative trend methods of analysis, which the authors have elaborated. The authors cover methodological approaches, as well as organizational and economic mechanisms of agriculture, which are stipulated in the government program “Integrated Development of Rural Areas” for 2020-2025, and their expected influence on the transformation of types of rural areas, which have arisen in the country.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Toluwalope Ogunro ◽  
Luqman Afolabi

PurposeRecently, multidimensional aspects of poverty has been increasingly focused on which includes education, economy and health, while access to modern energy such as stable electricity is also one of the possible solution; thus, this article aims to divulge the relation between access to electricity and progression in socioeconomic status in urban and rural areas of Nigeria in an attempt to propose a sustainable framework for access to electricity.Design/methodology/approachDemographic and health survey data are collected using four categories of model of questionnaires. A standard questionnaire was designed to gather information on features of the household's dwelling element and attributes of visitors and usual residents between the 2018 period. Biomarker questionnaire was used to gather biomarker data on men, women and children. Logistic model estimation technique was employed to estimate the socioeconomic factors affecting access to electricity in Nigeria.FindingsThese studies discovered that there are diverse set of factors affecting access to electricity in Nigeria especially in the rural areas. However, respondent residing in rural areas are still largely deprived access to electricity; most importantly, households with no access to electricity are more likely to use self-generating sets as revealed. Additionally, empirical findings indicated that the higher the level of your education and wealth, the higher the likelihood of having access to electricity in Nigeria. These factors included political will to connect the rural areas to the national grid, development of other infrastructures in those deprived areas and others.Practical implicationsThe problem confronting access to electricity in Nigeria has three components. The first is the significance of those deprived access to electricity in the rural areas and the physical resources needed to connect them to the national grid. The second is the political willingness of the government to have equitable distribution of public goods evenly between rural and urban areas especially on electricity access which will go a long way in reducing poverty in Nigeria. The third is lack of robust national development plans and strategy to tackle the problems facing electricity access in Nigeria.Social implicationsAs the rate of socioeconomic status/development increases, access to electricity is anticipated to rise up in Nigeria.Originality/valueThe findings can be used by the policy makers to address problems facing access to electricity in Nigeria.


Subject Inequality in China. Significance 'Income distribution' is the social issue of greatest concern to the Chinese public, according to opinion polls by Xinhua and the People's Daily ahead of the National People's Congress (NPC) currently underway in Beijing. However, the latest data from China's National Bureau of Statistics (NBS) indicate, paradoxically, that income inequality has actually narrowed for six successive years. Impacts Though falling, inequality is still high enough to weaken political stability. Greater equality will not earn the government as much popular support as cracking down on official corruption and conspicuous consumption. Urbanisation and household registration (hukou) reform will redress imbalances that have disadvantaged people from rural areas.


Subject The rising threat from BACRIM. Significance Organised criminal groups are now the non-state actors most frequently responsible for internal displacement of Colombians, according to a recent UN report. There is also evidence that the so-called BACRIM (criminal bands) are seeking to fill the vacuum after an eventual demobilisation of the Revolutionary Armed Forces of Colombia (FARC). The BACRIM, and Los Urabenos in particular, have expanded control over rural areas and the mining sector, posing a threat as the government seeks to attract foreign investment to boost development in a post-conflict environment. Impacts Criminal violence in cities along the western coast is already causing damage to Colombia's international image. Increased insecurity perceptions risk marring the political and economic benefits the government expects from the peace process. Criminal groups such as Los Urabenos will benefit from the vacuum left by the FARC if a peace treaty is signed later this year.


Significance Essid has been working to form a new coalition government since general elections in late December. The new unity government will face tremendous pressure to jumpstart the economy, ensure political stability, and counter growing security threats. One major challenge -- cross-border smuggling -- poses a particularly serious threat to the new government. Smuggling costs the government some 615 million dollars per year, representing nearly 5% of total tax revenues, and undermines legitimate trade, further damaging growth. Impacts If the government fails to address smuggling, it will continue to lose critical revenue. Yet cracking down on smuggling will probably meet with considerable opposition -- particularly in rural areas and border towns. The new government's lack of a decisive mandate will impede reforms.


Subject New unemployment data methodology. Significance China’s urban unemployment rate averaged just under 5% during the first half of 2018, according to new official statistics. The government claims that a new methodology adopted to produce them gauges the level of joblessness better than the previous, largely useless, figures. However, the new data still do not reveal the whole picture: they exclude workers in rural areas (nearly half the workforce) and mask instability in the urban job market. Impacts The growing number of workers in the gig economy will stage strikes and protests in order to improve their pay and working conditions. Rural women, the elderly, disabled and poorly educated workers in particular will struggle to find secure employment. Imbalances in the employment market will remain a serious challenge for the Chinese government for many years to come.


Subject Entrepreneurship in China. Significance The government is pinning its hopes on entrepreneurship to foster a new economic growth model and develop the poorer, rural areas of the country. Recent policies take a two-pronged approach, targeting urban graduates and rural migrants separately. Impacts Policies targeting high-tech innovative start-ups have high potential to boost the quality and quantity of economic growth. Entrepreneurship-promotion policies aimed at start-ups and small businesses will mostly benefit already established enterprises. The supply of credit available to entrepreneurs will fail to meet their huge and growing demand for financing.


Subject Public-private partnerships. Significance Amid attempts to secure new investment from Canada and the United States, the government is wrestling with political difficulties surrounding the future of public-private partnerships (PPPs). These have been magnified in recent months by the bad publicity arising from the Odebrecht bribery scandals. Establishing a politically acceptable balance between attracting investors and ensuring the transparency of public works contracts is proving increasingly important. Impacts The problem of corruption in sub-national government will cloud the operations of PPPs. There will be a need for stronger and more independent regulation of PPP projects. The localised reach of the Works for Taxes programme will limit its scope in dealing with wider objectives.


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