scholarly journals Crab Fattening in Bangladesh: A Socio-economic Perspective

2015 ◽  
Vol 6 (1) ◽  
pp. 145-152 ◽  
Author(s):  
Z Ferdoushi
Keyword(s):  
Young People ◽  
Natural Resources ◽  
Economic Condition ◽  
Coastal Region ◽  
The Other ◽  
Small Scale ◽  
Mud Crab ◽  
Economic Perspective ◽  
Negative Perception ◽  
Southwest Part

Thestudy was conducted to assess the socio-economic condition of the crab fatteners in the southwest part of Bangladesh.About 52% farmers have an experience of 5 to 10 yearsof indicating that involvement in mud crab fattening is the recent development and innovation in those areas.The Hindus in the coastal region found to have more interest in crab farming. On the other hand, about 27% Muslim were also found to involve in this farming.Comparativelyhigher involvements of Hindus farmers were found in Khulna region. Mostly young people found to have more involvement ranging from 26 to 35 years old which constituted more than 38% of the total interviewed population. About 40% farmers showedhigher satisfaction bycrab fattening while,fewfarmers reported some negative perception. Most of their farmingwere small scale and the farmers also accounted the higher seed cost with low profitability. However, well developedco-operation and partnershipbetween farmers, fishermen, middlemen and wholesaler can also improve this sector for sustainable development.DOI: http://dx.doi.org/10.3329/jesnr.v6i1.22056 J. Environ. Sci. & Natural Resources, 6(1): 145-152 2013

scholarly journals Comparative Harvesting and Threshing Cost of Paddy by Combine Harvester and Self-propelled Reaper and Thresher

2017 ◽  
Vol 10 (1) ◽  
pp. 133-136 ◽  
Author(s):  
SMS Alam ◽  
M Rashedujjaman ◽  
MM Hossain ◽  
KMD Hossain
Keyword(s):  
Natural Resources ◽  
Economic Condition ◽  
Cost Effective ◽  
The Other ◽  
Specific Information ◽  
Operational Cost ◽  
Region Data ◽  
Combine Harvester ◽  
The Cost ◽  
Day By Day

Harvesting is one of the major costs for rice production. Although the use of machine for harvesting rice in Bangladesh is increasing day by day and the machines are either combine harvester or reaper and thresher. Farmers of Bangladesh don’t have specific information to the choice of these machines. So to determine the cost of use of each machine, a study was conducted in Doyalsara, Bogra and Mymensingh region. Data were collected for rice in the Aman and Boro season of 2015 to determine the cost of harvesting by combine harvester and reaping and threshing by reaper and thresher. It was found for combine harvester operational cost and for carrying rice bag and straw to the plot side was Tk.10,447/ha. On the other hand, for reaper and thresher, the reaping, binding, carrying the rice to the plot side, threshing and cleaning required Tk.6,940/ha. The percentage of cost of combine harvester in relation to reaper and thresher for the same work is higher by 50.53%. In the socio-economic condition of Bangladeshi farmers, harvesting and threshing operations done by using self-propelled reaper and close drum thresher is cost effective and reasonable.J. Environ. Sci. & Natural Resources, 10(1): 133-136 2017

Mitigation on the minibus

2008 ◽  
Vol 18 (2) ◽  
pp. 157-165 ◽  
Author(s):  
John Gibbons
Keyword(s):  
Hong Kong ◽  
Young People ◽  
Social Relationship ◽  
Demographic Variables ◽  
The Other ◽  
Small Scale ◽  
Hong Kong Cantonese

One well documented aspect of politeness is that speakers, when making requests, often try to avoid the appearance of imposing on the other person. There is some evidence that the degree of politeness is affected by socio-demographic variables such as age, sex and SES. This paper is a small scale study of variation in politeness usage in Hong Kong Cantonese. It uses a context, in which the interactive negotiation of a social relationship is very constrained, so that the effects of the socio-demographic variables can be clearly manifested. The findings indicate that it is possible that SES plays a small role in variation, and that women and young people are in general more polite. The study has implications for variation studies and politeness studies.

Methods of Countering Cyber Recruitment (Iraq Model)

2019 ◽  
pp. 196
Author(s):  
Hind Mohammed Abdul Jabbar Ali
Keyword(s):  
Social Justice ◽  
Young People ◽  
Young Men ◽  
The Other ◽  
The Internet ◽  
Information Network ◽  
Political Repression ◽  
Electronic Information ◽  
Terrorist Organizations ◽  
Other Hand

Connecting to the  electronic information network (internet) became the most characteristic that distinguish this era However , the long hours which young men daily spend on the internet On the other hand ,there are many people who are waiting for the chance to talk and convince them with their views This will lead the young people to be part in the project of the “cyber armies “that involved with states and terrorist organizations  This project has been able  to recruitment hundreds of people every day to work in its rank . It is very difficult to control these websites because we can see the terrorist presence in all its forms in the internet   In addition there are many incubation environments that feed in particular the young people minds                                                                                         Because they are suffering from the lack of social justice Also the unemployment, deprivation , social and political repression So , that terrorist organizations can attract young people through the internet by convincing them to their views and ideas . So these organizations will enable to be more  stronger.

The Challenges of Implementing E-Commerce in Kurdistan of Iraq

2016 ◽  
Vol 2 (3) ◽  
pp. 528
Author(s):  
Ako Abubakr Jaffar ◽  
Mazen Ismaeel Ghareb ◽  
Karzan Hussein Sharif
Keyword(s):  
Middle East ◽  
Natural Resources ◽  
Online Shopping ◽  
Deep Understanding ◽  
The Other ◽  
Regional Government ◽  
Security Measures ◽  
Unique Region ◽  
Government Organizations ◽  
The World

The Retailers all over the world are prospering from the burgeoning trend of online shopping. Kurdistan Regional Government is still struggling to grow its e-commerce markets. On the other hands e-commerce in Various countries in the Middle East have some of the world’s highest internet and mobile penetration rates. Alternative payments methods are quickly expanding, and having access to some of the world’s most coveted natural resources that allows countries in their region to have some of the highest GDP in the world. There are several challenges prevalent in the KRG Region market that will require international merchants to develop strategies based on innovation and vigilance. This unique region is plagued with complications many other countries have little to no experience with e-commerce, which highlights the need for retailers to have a deep understanding as to how this region operates before they can begin finding solutions. One of the biggest concerns today's consumers have is the risk of fraud when they are shopping online. With highly sophisticated malware and perceptive cybercriminals, customers' card and bank information can easily be stolen if a merchant does not take the proper security measures. In this paper we summarize all challenges need to be addressed in KRG in order to make correct steps to apply e-commerce in KRG. Finally, the recommendations and framework are proposed for e-commerce to encourage government, organizations, and people to take advantages from e-commerce.

scholarly journals Analysis of Operational Efficiencies and Costs for Extracting Thinned Woods in Small-Scale Forestry, Nasunogahara Area, Tochigi Prefecture, Japan

2020 ◽  
Vol 3 (1) ◽  
pp. 61
Author(s):  
Kazuhiro Aruga
Keyword(s):  
Transportation Costs ◽  
The Other ◽  
Small Scale ◽  
Light Truck ◽  
Operation Costs ◽  
Other Hand ◽  
Light Trucks ◽  
The Cost ◽  
Manual Extraction ◽  
Truck Transportation

In this study, two operational methodologies to extract thinned woods were investigated in the Nasunogahara area, Tochigi Prefecture, Japan. Methodology one included manual extraction and light truck transportation. Methodology two included mini-forwarder forwarding and four-ton truck transportation. Furthermore, a newly introduced chipper was investigated. As a result, costs of manual extractions within 10 m and 20 m were JPY942/m3 and JPY1040/m3, respectively. On the other hand, the forwarding cost of the mini-forwarder was JPY499/m3, which was significantly lower than the cost of manual extractions. Transportation costs with light trucks and four-ton trucks were JPY7224/m3 and JPY1298/m3, respectively, with 28 km transportation distances. Chipping operation costs were JPY1036/m3 and JPY1160/m3 with three and two persons, respectively. Finally, the total costs of methodologies one and two from extraction within 20 m to chipping were estimated as JPY9300/m3 and JPY2833/m3, respectively, with 28 km transportation distances and three-person chipping operations (EUR1 = JPY126, as of 12 August 2020).

The design of pension contracts: on the perspective of customers

2018 ◽  
Vol 13 (2) ◽  
pp. 219-240 ◽  
Author(s):  
Zhaoxun Mei
Keyword(s):  
Young People ◽  
Utility Theory ◽  
Asset Price ◽  
Expected Utility Theory ◽  
Cumulative Prospect Theory ◽  
The Other ◽  
Risky Assets ◽  
Distribution Rule ◽  
Similar Product ◽  
Guarantee Rate

AbstractThis paper introduces a new pension contract which provides a smoothed return for the customer. The new contract protects customers from adverse asset price movements while keeping the potential of positive returns. It has a transparent structure and clear distribution rule, which can be easily understood by the customer. We compare the new contract to two other contracts under Cumulative Prospect Theory (CPT); one has a similar product structure but without guarantees and the other provides the same guarantee rate but with a different structure. The results show that the new contract is the most attractive contract for a CPT-maximising customer. Yet, we find different results if we let the customer be an Expected Utility Theory-maximising one. Moreover, this paper presents the static optimal portfolio for an individual customer. The results conform to the traditional pension advice that young people should invest more of their money in risky assets while older people should put more money in less risky assets.

scholarly journals Theology at Thresholds: Learning from a Practice ‘In Transition’

2017 ◽  
Vol 4 (1) ◽  
pp. 45-62 ◽  
Author(s):  
Rachel Muers ◽  
Rhiannon Grant
Keyword(s):  
Decision Making ◽  
The Other ◽  
Small Scale ◽  
Theological Ethics ◽  
Reciprocal Influence ◽  
Core Practices ◽  
Recent Developments ◽  
Collective Process ◽  
The One ◽  
Over Time

Recent developments in contemporary theology and theological ethics have directed academic attention to the interrelationships of theological claims, on the one hand, and core community-forming practices, on the other. This article considers the value for theology of attending to practice at the boundaries, the margins, or, as we prefer to express it, the threshold of a community’s institutional or liturgical life. We argue that marginal or threshold practices can offer insights into processes of theological change – and into the mediation between, and reciprocal influence of, ‘church’ and ‘world’. Our discussion focuses on an example from contemporary British Quakerism. ‘Threshing meetings’ are occasions at which an issue can be ‘threshed out’ as part of a collective process of decision-making. Drawing on a 2015 small-scale study (using a survey and focus group) of British Quaker attitudes to and experiences of threshing meetings, set in the wider context of Quaker tradition, we interpret these meetings as a space for working through – in context and over time – tensions within Quaker theology, practice and self-understandings, particularly those that emerge within, and in relation to, core practices of Quaker decision-making.

Mud crab, Scylla olivacea: fattening practices in Bangladesh.

2020 ◽  
Author(s):  
Md. Younus Mia
Keyword(s):  
Operating Cost ◽  
Coastal Region ◽  
Market Value ◽  
High Survival ◽  
Net Income ◽  
Market Demand ◽  
High Survival Rate ◽  
Mud Crab ◽  
Mangrove Crab ◽  
Good Market

Abstract Fattening mud or mangrove crab, Scylla olivacea, has been practised in recent years in brackishwater ponds in Bangladesh. It is a relatively new practice in the country. Small- to medium-sized and even large but gonadal immature crabs that have low market value are bought from farmers, fishers, or from the market and stocked in fattening ponds. Fattening of crab is profitable because of fast turnover, low operating cost, high survival rate and good market demand. Two types of brackishwater earthen ponds are used to fatten crabs. One type is connected to the river through inlets and outlets to exchange water during high and ebb tides. Another type is not connected to the river but water is pumped into and discharged from the pond. The importance of fattening has been recognized as a source of income and employment to alleviate the poverty of coastal people. Through this technology, pond and ditches in the coastal region can be used throughout the year. On the basis of an interview with farmers, a net income of Tk 3,800 (US$ 65.50) can be achieved from a 120 m2 pond using the crab fattening technology. There is potential to expand crab fattening practices in coastal areas. However, an inadequate supply of stockable crab and feed are major constraints in this sector.

Justification of resource-own technologies and technical equipment for preparing fodder on small livestock farms

2021 ◽  
Vol 07 (02) ◽  
pp. 36-42
Author(s):  
Ləman Faiq qızı Verdiyeva ◽  
Keyword(s):  
The Other ◽  
Small Scale ◽  
Technical Equipment ◽  
Natural Factors ◽  
Livestock Farms ◽  
Small Livestock ◽  
The One ◽  
Peasant Farmers ◽  
Large Farms ◽  
Livestock Development

In the current situation, if the characteristic feature of livestock development is, on the one hand, related to the diversification of agriculture, on the other hand it is also associated with the production of various forms of ownership in the country, large farms and small private farms. At present, interrelated financial, technological, social and natural factors remain in our country as factors limiting the development of small-scale livestock farms. However, it should be noted that despite the lack of opportunities and material and technical support, small farms, peasant farmers and households currently produce more than 80% of meat and milk in our country.

scholarly journals Small-scale mud crab Scylla sp. fattening in Shyam-nagar, Satkhira

2016 ◽  
Vol 44 (1) ◽  
pp. 163-166
Author(s):  
Md Mijanur Rahman
Keyword(s):  
Small Scale ◽  
Mud Crab

Abstract not availableBangladesh J. Zool. 44(1): 163-166, 2016

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