scholarly journals Social effect of Covid-19: Estimates and alternatives for Latin America and the Caribbean

2020 ◽  
pp. 1-44
Author(s):  
Ivonne Acevedo ◽  
Francesca Castellani ◽  
Iván Flores ◽  
Giulia Lotti ◽  
Miguel Székely
Keyword(s):  
Latin America ◽  
Cost Ratio ◽  
Social Programs ◽  
Payroll Taxes ◽  
Benefit Cost Ratio ◽  
The Social ◽  
Different Types ◽  
The Caribbean ◽  
Benefit Cost ◽  
The Postponement

This document offers estimates of the possible changes in the social structure of the countries of Latin America derived from the consequent economic contraction from the Covid-19 pandemic and explores the possible costs and benefits of different types of interventions to cushion its impact. The analysis forecasts that the number of people living in poverty (extreme and moderate) would increase by up to 44 thousand million people in the region. It also finds that the policy with the highest benefit-cost ratio is the postponement of payroll taxes and social security contributions. Other alternatives such as granting support to unemployed persons, temporarily doubling the benefits of existing social programs, and the transfer of income to self-employed workers also generate a favorable benefit-cost ratio, with differences among countries.

scholarly journals Does Traditional Agroforestry a Sustainable Production System in Bangladesh? An Analysis of Socioeconomic and Ecological Perspectives

Conservation ◽  
2021 ◽  
Vol 1 (1) ◽  
pp. 21-35
Author(s):  
Kazi Kamrul Islam ◽  
Mohammad Saifullah ◽  
Kimihiko Hyakumura
Keyword(s):  
Agricultural Practices ◽  
Agroforestry Systems ◽  
Sustainable Land Use ◽  
Conservation Strategies ◽  
Cost Ratio ◽  
Benefit Cost Ratio ◽  
Pests And Diseases ◽  
The Social ◽  
Traditional Agroforestry ◽  
Benefit Cost

In the tropics, products and services provided by the traditional agroforestry systems (TAS) support the basic needs and promote the livelihood of millions of rural people. However, the outcomes and mitigation of TAS, in particular, the social and environmental issues are not systematically addressed. Thus, the objective of the study was to assess the economic, social and environmental outcomes of two important TAS in Bangladesh. This study reports results on prospective analyses using the Date palm and Jackfruit-based TAS practiced in the Jashore and Mymensingh districts of Bangladesh. The results revealed that the TAS enhanced farm productivity and the benefit–cost ratio of both systems were much higher than the general agricultural practices in Bangladesh. The TAS also improved resilience of rural farmers through more efficient water utilization, enhancing soil fertility, improving microclimate, controlling pests and diseases, and diversifying products. At the same time, the farmers’ problems were neglected due to the absence of farmers’ platforms, and also tradeoffs may arise; thus, the social aspects of the TAS farmers had not developed equally. Therefore, the study would recommend minimizing the tradeoffs through enhancing the conservation strategies at farmers’ levels to make the TAS more viable and sustainable land-use practices.

FAKTOR SOSIAL EKONOMI PETANI JAMUR TIRAM DI TULUNGAGUNG

2021 ◽  
Vol 7 (2) ◽  
pp. 1-6
Author(s):  
Yuniar Hajar Prasekti ◽  
Bekti bayu nugroho
Keyword(s):  
Oyster Mushroom ◽  
Cost Ratio ◽  
Benefit Cost Ratio ◽  
Industrial Enterprises ◽  
Analysis Technique ◽  
The Social ◽  
Small Industry ◽  
Oyster Mushrooms ◽  
Feasibility Test ◽  
Benefit Cost

ABSTRAK Pemilihan jamur tiram sebagai komoditas pengembangan usaha industri kecil di Tulungagung relatif mudah dan cepat dibandingkan budidaya komoditas lainnya. Selain itu permintaan akan jamur tiram di pasaran semakin tahun semakin meningkat. Penelitian ini memiliki tujuan yaitu menganalisis faktor sosial ekonomi jamur tiram di Tulungagung. Teknik analisis data dalam penelitian menggunakan uji kelayakan usaha dengan metode perhitungan Benefit cost ratio (B/C). Hasil penelitian menunjukkan industri kecil jamur tiram di Tulungagung layak diusahakan serta memiliki nilai jual tinggi.   Kata Kunci: faktor, sosial dan ekonomi, jamur tiram   ABSTRACT The selection of oyster mushrooms as a commodity for developing small industrial enterprises in Tulungagung is relatively easy and fast compared to the cultivation of other commodities. In addition, the demand for oyster mushrooms in the market is increasing every year. The purpose of this study was to analyze the social and economic factors of oyster mushrooms in Tulungagung. The data analysis technique in this study uses a business feasibility test with the B/C Ratio calculation method. The results showed that the oyster mushroom small industry in Tulungagung was feasible to be developed. Keyword: factor, social and economic, oyster mushroom

Social and economic cost-benefit analysis of sanitation in Odisha State, India

2014 ◽  
Vol 4 (3) ◽  
pp. 521-531 ◽  
Author(s):  
Aidan A. Cronin ◽  
Makito Ohikata ◽  
Manish Kumar
Keyword(s):  
Cost Benefit Analysis ◽  
Cost Benefit ◽  
State Level ◽  
Economic Cost ◽  
Cost Ratio ◽  
Open Defecation ◽  
Ample Evidence ◽  
Benefit Cost Ratio ◽  
The Social ◽  
Benefit Cost

This study estimates the social and economic impact of achieving full sanitation in Odisha State, the first time such a study has been conducted at a sub-national (entire State) level in India. The economic costs and associated social benefits to society via the elimination of open defecation by 2025 are estimated and compared to progress at the current pace. The findings show that net benefits of sanitation conservatively amount to at least 1.6% State GDP (range 0.4 to 2.7% under varying growth and discount rates). The benefit-cost ratio is estimated at 5.7 (range 3.1 to 7.7). These results provide strong evidence to planners and decision-makers that sanitation gives significant returns, both social and economic, on investment and gives ample evidence for the acceleration of the elimination of open defecation.

scholarly journals Impact of Improved Chickpea Cultivation on Profitability and Livelihood of Farmers in Drought-Prone Areas of Bangladesh

2020 ◽  
Vol 18 (1) ◽  
pp. 129-142
Author(s):  
SC Sharna ◽  
M Kamruzzaman ◽  
ST Siddique
Keyword(s):  
Social Capital ◽  
International Development ◽  
Cost Ratio ◽  
Sustainable Livelihood ◽  
Local Varieties ◽  
Benefit Cost Ratio ◽  
Different Types ◽  
The Difference ◽  
Benefit Cost ◽  
The Impact

The cultivation of improved chickpea varieties has been increasing over time that kicks off the local varieties from the farmer’s field. Up-to-date socio-economic information regarding this issue is scanty in Bangladesh. That is why we analyze the profitability of improved chickpea variety and assess the impact of its cultivation on the livelihood of chickpea farmers in the high Barind region of Bangladesh. The values of benefit-cost ratio depict that the improved variety is more profitable in comparison to local chickpea variety; specifically, the benefit-cost ratio (BCR) of improved chickpea production is 1.87, while it is only 1.66 for local chickpea. To understand the wellbeing of chickpea farmers, the multidimensional livelihood index (MLI) following sustainable livelihood framework of the Department for International Development (DFID) is used, which constitutes the asset pentagon of five capitals namely human, physical, natural, financial and social capital. The MLI of improved and local chickpea growers are 0.51 and 0.39 respectively which belong in the middle livelihood category. Meanwhile, the MLI reflects that the improved variety cultivars are in a better livelihood condition than the local variety growers. Among all the five capitals of the MLI, the difference between these two groups is the largest in the case of social capital followed by financial capital. Since both groups have achieved far less MLI values than 1, the recommendation is therefore to ensure different types of facilities for the development of people of high Barind tract as well as increasing the production of improved chickpea. SAARC J. Agri., 18(1): 129-142 (2020)

scholarly journals Effect of variety and nutrient sources on growth and yield of broccoli in southern belt of Bangladesh

2020 ◽  
Vol 5 (3) ◽  
pp. 313-319
Author(s):  
Mohammad Imran Hossain ◽  
Mohammad Ali ◽  
Md. Nazmul Hasan Mehedi ◽  
Mahmudul Hasan ◽  
Mohammad Joyel Sarkar ◽  
...  
Keyword(s):  
Growth And Yield ◽  
Cost Ratio ◽  
Fresh Weight ◽  
Nutrient Sources ◽  
Benefit Cost Ratio ◽  
Different Types ◽  
Number Of Leaves ◽  
Yield Quality ◽  
Synthetic Fertilizers ◽  
Benefit Cost

Ongoing use of synthetic fertilizers affects soil structure. Organic manures can serve as an alternative to synthetic fertilizers. The study evaluated performance of five different types of nutrient sources (T0 =control, T1 = Urea @ 250 kg/ha, TSP @ 150 kg/ha, MoP @ 200 kg/ha, T2 = Cowdung @ 25 t/ha, T3 = Vermi compost @ 5 t/ha, T4 = fermented plant juice @ 500 ml/ha and T5 =Liquid fertilizer (Flora: consists of 20% nitrobenzene) @ 200 ml/ha) on growth and yield of broccoli, cvs. “V1=Known You” and “V2=Early Green”. Yield and yield contributing parameters such as plant height, number of leaves per plant, leaves fresh weight, length of stem, stem diameter, stem fresh weight, days taken for primary curd initiation, curd diameter, fresh weight of primary curd, no. of secondary curd per plant, fresh weight of secondary curd and yield per plot as well as hectare were measured in this experiment. In case of variety, the highest yield/plot 5.83kg and yield/ha 20.23 tons were recorded from “Early green”. Considering the nutrient factor, the highest curd weight (290.4g) per plant and yield/plot (5.01kg) were found in fermented plant juice nutrient sources. The highest benefit cost ratio BCR (3.21:1) was found in V2T4, among all other treatment combinations in respect of net return (Tk. 228934.97/ha) through the use of  fermented plant juice. Therefore, it can be concluded that fermented plant juice @ 500 ml/hacan be used to improve vegetative growth, and yield quality and quantity, and the broccoli cv. “Early Green” appears to be the best of the cultivars tested.

scholarly journals Socio-Economic Feasibility Analysis for Sustainable Mass Rapid Transit Project in Western India

2020 ◽  
Vol 25 (2) ◽  
pp. 129-151
Author(s):  
Anal Sheth ◽  
Debasis Sarkar
Keyword(s):  
Social Benefit ◽  
Transport Systems ◽  
Infrastructure Investment ◽  
Cost Ratio ◽  
Rapid Transit ◽  
Transit System ◽  
Benefit Cost Ratio ◽  
Electric Bus ◽  
The Social ◽  
Benefit Cost

Sustainable public transport systems may be achieved by adopting electric bus locomotion. The problem being addressed by this research is the development and case application of a computation methodology of the social benefit cost ratio of an electric bus transport project in India and identification of whether it can significantly favour the situation of environment friendly transport. The underlying theory behind this approach is if the environmental and social dimensions of an infrastructure project are considered in addition to the financial dimensions for the purpose of project appraisal, a holistic evaluation can be achieved and such an evaluation can give an edge to the approval of environmentally friendly projects. The evaluation has been performed using the present worth analysis of various types of benefits and costs associated with the implementation of the electric bus rapid transit system in a city. The variables considered in the researched methodology are benefits which are revenue, savings in vehicle operating costs (VOC), environmental benefits, savings in travel time, reduction in accidents and non-consumption of fossil fuel, and costs which are infrastructure investment costs, cost of the bus fleet, maintenance cost, replacement costs, cost of system operation and maintenance and additional electric power generation. The outcome as indicated by the value of the social benefit-cost ratio (SBCR) illustrates that such projects can be positively justified from point of view of the benefits gained by the society as well as fruitful returns and value addition of infrastructure investment in the long run. The research contributes by validating that social benefit-cost analysis (SBCA) can be used for the evaluation of sustainable transport system appraisals in order to make their realisation more favourable.

Comparative Effectiveness Of Seed Treating And Foliar Insecticides Against Sucking Pests Of Cotton And Impact On Their Natural Enemies

2013 ◽  
Vol 38 (1) ◽  
pp. 61-70 ◽  
Author(s):  
SMA Hossain ◽  
MA Baque ◽  
MR Amin
Keyword(s):  
Natural Enemies ◽  
Untreated Control ◽  
Seed Treatment ◽  
Foliar Spray ◽  
Cost Ratio ◽  
Research Station ◽  
Benefit Cost Ratio ◽  
Benefit Cost ◽  
Thrips Population ◽  
Cotton Cultivar

The Imidacloprid insecticide, Gaucho 70 WS at 1.5, 2.5, 3.5, 4.5 and 5.5 g/kg seed was used as seed treatment and monocrotophos 40 WSC at 1120 ml/ha was applied as foliar spray on CB9 cotton cultivar to suppress aphid, whitefly and thrips, and impact on their natural enemies during 2008-2011 at the Regional Cotton Research Station, Dinajpur, Bangladesh. The activity of natural enemies, such as ladybird beetle, lacewing, syrphid, and spider population on the sucking pests attacking cotton cultivar CB9 and yield of cotton were recorded. Imidacloprid significantly reduced aphid, whitefly, and thrips population on cotton crops compared to untreated control or foliar spray of monocrotophos 40 WSC at 1120 ml/ha. Ladybird beetles, lacewings, syrphids, and spiders were abundant in the field but their population decreased in the treated plots compared to untreated control. The CB9 cotton cultivar produced significantly higher yield (1.73 t/ha) with a benefit cost ratio 12.47 when seeds were treated with Imidacloprid at 5.5 g/kg fuzzy seed. This study indicated that Imidacloprid (Gaucho 70 WS) used as a seed treatment may be suggested to the cotton growers for controlling sucking pests. Bangladesh J. Agril. Res. 38(1): 61-70, March 2013 DOI: http://dx.doi.org/10.3329/bjar.v38i1.15190

EVALUASI TERHADAP PENGELOLAAN SAMPAH DALAM MENINGKATKAN PELAYANAN ASET DI KOTA PEMATANGSIANTAR

2017 ◽  
Vol 13 (3) ◽  
pp. 240
Author(s):  
Novdin M Sianturi
Keyword(s):  
Net Present Value ◽  
Payback Period ◽  
Rate Of Return ◽  
Cost Ratio ◽  
Internal Rate Of Return ◽  
Present Value ◽  
Benefit Cost Ratio ◽  
Internal Rate ◽  
Benefit Cost

Abstrak: Pengelolaan sampah di Kota Pematangsiantar masih bertumpu pada pendekatan akhir (kumpul-angkut-buang), dengan tingkat pelayanan yang rendah, sehingga untuk meningkatkan pelayanan sampah, perlu dilakukan pemilahan di tempat penampungan sementara (TPS). Penelitian ini bertujuan untuk mengkaji sistem pengelolaan sampah dengan melakukan pemilihan di TPS dapat meningkatkan pelayanan aset persampahan sampai tahun  2015 secara teknis operasional dan dari aspek keuangan. Analisa teknis operasional aset pengelolaan sampah mulai dari pewadahan, pengumpulan dan pengangkutan sedangkan analisa keuangan dan analisa kelayakan menggunakan Net Present Value, Internal Rate of Return, Benefit/Cost Ratio, dan Payback Period. Dari hasil analisa tersebut diperoleh suatu sistem pengelolaan sampah dengan pemilihan di TPS berdasarkan zona pelayanan dengan skala prioritas secara bertahap daritahun 2013-2017, dapat meningkatkan cakupan pelayanan sampah eksisting rata-rata 6,69 %, cakupan pelayanan TPS eksisting rata-rata 8,29 %, dan cakupan pelayanan truk pengangkut sampah eksisting rata-rata 12,03 %. Investasinya layak, diperoleh Net Cashflow pada tahun 2020 sebesar Rp 1.720.242.284,-, NPV suku bunga 15 % bernilai positif, IRR > MARR 15 %,  B/C Ratio > 1, dan PP 4,7 tahun, lebih pendek dari periode investasi 10 tahun. Dari Metode penelitian ini maka pengumpulan data, observasi lapangan dan pengukuran contoh timbulan sampah dengan sampel 4 TPS perumahan yang terlayani pengangkutan.

Profitability and Efficiency Analyses of Small Scale Rice processing units in Ngoketunjia Division, North West Region, Cameroon.

2014 ◽  
Vol 3 (2) ◽  
pp. 177-182
Author(s):  
Bime M.J ◽  
Fon D.E ◽  
Ngalim S.B ◽  
Ongla J
Keyword(s):  
Value Added ◽  
Primary Data ◽  
Small Scale ◽  
Fixed Cost ◽  
Cost Ratio ◽  
Parboiled Rice ◽  
North West ◽  
Benefit Cost Ratio ◽  
Benefit Cost ◽  
Rice Processing

Rice production and processing over the years has been on an increase with more small holders entering the business. This study on profitability of processing and marketing of small scale rice processors had as objective to analyse the profitability levels of rice processing and marketing by small scale processors, determine the value added to the commodity at each stage  and also identify the constraints faced by these processors. The study used primary data collected using well-structured questionnaire from millers only, miller traders for white/parboiled rice through a multistage sampling technique. Results showed that the net processing income (3,151,201), value added (8,147,456) and efficiency (138) for miller-traders of white rice was highest, followed by miller-traders for parboiled rice and lastly millers only. Results further showed that millers only had Benefit/cost ratio of 0.4 indicating that milling only is not profitable due to small quantities milled, and high fixed cost. Miller-traders for parboiled rice had a benefit/cost ratio of 2.3 implying that their venture is most profitable. Based on the results, it was recommended that millers only should purchase large quantities of paddy to enable them reduce the overhead cost. Also the services of parboilers should reflect in the sales price of parboiled rice so that the parboiling services can be paid for.

EFFECT OF DIFFERENT DOSES OF BORON ON GROWTH AND YIELD OF OFF-SEASON CAULIFLOWER (BRASSICA OLERACEA VAR. BOTRYTIS) IN ARGHAKHANCHI, NEPAL

2020 ◽  
Vol 1 (1) ◽  
pp. 12-17
Author(s):  
Srijana Pandey ◽  
Sapana Parajuli ◽  
Biplov Oli ◽  
Surya Dhungana
Keyword(s):  
Brassica Oleracea ◽  
Growth Parameters ◽  
Block Design ◽  
Leaf Length ◽  
Growth And Yield ◽  
Cost Ratio ◽  
Benefit Cost Ratio ◽  
Net Returns ◽  
Benefit Cost ◽  
Different Doses

The research was conducted at Beltari Sandhikharka-10, Arghakhanchi district to study about the effect of various doses of boron on growth and yield attributing characters of cauliflower (Brassica oleracea var. botrytis) during off-season from February to June in 2020. Five treatments; B0 (control/no application), B1: 2kg/ha, B2: 4kg/ha, B3: 6kg/ha, B4: 8kg/ha which are the different doses of boron application were laid out in Randomized Complete Block Design (RCBD) with 4 replications. The growth parameters like plant height, number of leaves per plant leaf length and leaf breadth of largest leaf were recorded multiple times with 15 days interval. Days to curd initiation and Days from curd initiation to harvest were recorded by regular field observation. The yield parameters; curd weight with leaves, Marketable curd weight, average curd yield, incidence of hollowing were recorded during harvest. The economics from application of boron doses in cauliflower production was obtained in terms of cost of cultivation, gross returns, net returns, and benefit cost ratio. The result showed that the growth and yield attributing characters of cauliflower were significantly affected by application of boron in which the value of these parameters was found significantly higher in B1 followed by other treatments. The average curd yield of cauliflower in B1 was found to be 12.39 mt/ha which was 48.92% higher than that of B0 with curd yield 8.32 mt/ha. Similarly, the net return was found significantly the highest in B1 and the lowest in B0. The result showed that application of boron in the range of 2-4 kg/ha is preferred to control and higher doses in respect of both productivity and economics.

Sign in / Sign up

Export Citation Format

Share Document