• On the economic performance and efficiency of gillnet vessels in Nha Trang, Vietnam 

      Nguyen, Ngoc Duy (Master thesis; Mastergradsoppgave, 2010-06-10)
      Vietnam’s policy was to shift the fishing pressure from onshore to offshore water since the coastal resource has been overexploited, and a program of investing offshore vessels has thus implemented since 1997. The question raised is whether the offshore fishing fleet is profitable and efficient or not? This study aims to evaluating economic performance and efficiency of the offshore fleet in Vietnam ...
    • Open-access inshore fisheries : the economic performance of the purse seine fishery in Nha Trang, Vietnam 

      Thi Tran, Thu Hoa (Master thesis; Mastergradsoppgave, 2012-05-15)
      In Vietnam, the number of fishing vessels, especially near the shore, has increased continuously, despite the Government’s aim for reduction. In particular, 80% of the fishing vessels operate in the coastal areas that make up only 11% of the exclusive economic zone. Such heavy use of near-shore fish resources could imply overfishing and economic decline. Therefore, the economic performance of the ...
    • Opportunities and challenges in lobster marine aquaculture in Vietnam : the case of Nha Trang bay 

      Nguyen, Thi Kieu Thao (Master thesis; Mastergradsoppgave, 2012-05-15)
      In recent years, after the disease outbreak occurred in 2007-2008 and the typhoon happened in 2009, there is a phenomenon that farmers in Nha Trang bay limit their cages for lobster culturing and transform gradually to culture marine finfish. Additionally, a new regulation of the Government was introduced from 2010 in the bay. Threats from disease outbreaks and natural disaster, pressures from costs ...
    • Possible economic impact on coastal fish stock resources in Bangladesh in the case of climate change 

      Habib, Ahasan (Master thesis; Mastergradsoppgave, 2010-06-08)
      The Bay of Bengal fishery in Bangladesh is the most important and the predominant fishery in the country. Effort data from 1985-1986 to 2007-2008 is standardised to a standard year 2007-2008 (fish trawler) vessel and standardised effort has together with catch data been used to calculate the parameter values for the Gordon-Schafer surplus production model. The parameterised models are used to estimate ...
    • Poverty measurement : an application for small-scale fisheries in Bich Dam island, Vietnam 

      Dien, Vo Van (Master thesis; Mastergradsoppgave, 2009-05-15)
      Small-scale fisheries are one of the key sectors in Vietnam economy. This has been explained by its noticeable contribution to GDP, sizable share in the total export value in addition to the significant role in employment generation and food security. Contrary to the promising signs of sectorial performance, most of fishermen are considered the poorest of the poor and poverty is dominantly characteristic ...
    • Preference-based segmentation : a study of food category and meal preferences among Vietnamese teenagers 

      Vu, Thi Hoa (Master thesis; Mastergradsoppgave, 2010-05-18)
      The purpose of this paper is to examine the applicability of preference-based segmentation for a broad array of meals and food categories in the context of teenagers in Vietnam. A convenience sample of 413 Vietnamese teenagers in secondary and high schools provided an evaluation on the preference of 30 items of food categories and 36 common meals was collected based on structured questionnaires and ...
    • Pricing attributes of day cruises in Nha Trang bay using hedonic pricing 

      Nguyen, Thi Thuy Tien (Master thesis; Mastergradsoppgave, 2012-05-15)
      This study employs a hedonic price model to investigate the relationship between package prices of one-day island tours and the different attributes/characteristics associated with them. 127 observations of prices were obtained from 24 tour operators running in Nha Trang City. Using OLS regression method, the results show that the differences in prices among tours to a large degree can be explained ...
    • Profitability and technical efficiency of Black tiger shrimp (Penaeus Monodon) culture and White leg shrimp (Penaeus Vannamei) culture in Song Song Cau district, Phu Yen province, Vietnam 

      Nguyen, Thi Hoai An (Master thesis; Mastergradsoppgave, 2012-05-15)
      The research measure the profitability and technical efficiency of Black tiger shrimp farms and White leg shrimp farms in Song Cau district, Phu Yen province, Vietnam. Cross-sectional data of 62 Black tiger shrimp samples and 88 White leg shrimp samples were used for comparison two production systems. The profitability analysis shows that White leg shrimp farms achieved an average profit per hectare ...
    • The role of attitude, preference conflict, norms, and family identity in explaining intention/behavior toward fish consumption in Vietnamese families 

      Le, Chi Cong (Master thesis; Mastergradsoppgave, 2010-05-16)
      The main objective of the thesis is to explore and test the roles of attitude, preference conflict, norms and family identity in explaining intention/behavior toward fish consumption in Vietnamese families. This study utilizes a theoretical framework based on the Theory of Planned Behavior, but more focused on some other variables (ambivalence, family conflict and identity) in an extended model. The ...
    • The role of consumer satisfaction, consideration set size, variety seeking and convenience orientation in explaining seafood consumption in Vietnam 

      Ninh, Thi Kim Anh (Master thesis; Mastergradsoppgave, 2010-05-31)
      The study examines the relationship betweens convenience food and seafood consumption in Vietnam through a replication and an extension of studies of Rortveit and Olsen (2007; 2009). The main purpose of this study is to give an understanding of the role of consumers’ satisfaction, consideration set size, variety seeking, and convenience in explaining seafood consumption behavior in Vietnam.
    • The role of perceived quality, ambivalence and health involvement as a basis for clustering : a study of fish consumption in Vietnam 

      Xuan, Bui Bich (Master thesis; Mastergradsoppgave, 2009-06-15)
      The purpose of this study was to examine the applicability of benefits sought – based segmentation for fish market in Vietnam. A convenient sample of 809 Vietnamese households was provided to answer the questionnaires, including the questions about attitudes towards fish consumption. Cluster analysis was used to identify three distinctive consumer segments based on evaluation of quality, ambivalence ...
    • The role of perceived risk, knowledge, price and cost in explaining dry fish consumption in Bangladesh within the Theory of Planned Behaviour (TPB) 

      Siddique, Mohammad Abdul Momin (Master thesis; Mastergradsoppgave, 2011-06-01)
      Dry fish is the low-cost dietary protein source in Bangladesh. As far the concern of the researcher, this study is the first of its kind to explore the dry fish consumption behaviour in Bangladesh. The general purpose of this study is to apply the general framework of the Theory of Planned Behaviour (TPB), explain attitudes, intention and dry fish consumption in Chittagong city and to extend the ...
    • The role of variety seeking in consumers’ fish consumption: a study in Sri Lanka 

      Salpage, Nesha Dushani (Master thesis; Mastergradsoppgave, 2011-05-16)
      The primary purpose of this study was to explore the role of variety seeking behaviour towards fish consumption frequency. Second, it aimed to investigate how personality related factors; variety seeking tendency (related to food and personality) and perceived behavioural control affect the nature of variety seeking behaviour. Third, to investigate how product and motivational related factors; ...
    • Social capital as a way out of poverty : the case of small scale marine fishery in Hambantota district, southern Sri Lanka. 

      Wickramathilaka, Pushpakumara Sanath (Master thesis; Mastergradsoppgave, 2009-05-24)
      Simply, Social capital is a concept that explains the extend and nature of relationships people have with (invest on) others – relatives, family friends, neighborers in own community members and members of other communities, or networks, relationships with various services, institutions and systems. As in the other types of investments, people expect returns on investments of social capital. Currently, ...
    • The stakeholder view with Guanxi: a case study of managers in chinese aquatic product industry 

      Yumei, Han (Master thesis; Mastergradsoppgave, 2009-05-15)
      Guanxi, in China, is viewed as a cultural concept, which originates from Confucianism. This thesis applies a stakeholder-based view (SHV) of strategic management to a special Guanxi setting of China in order to contextualize the theory to be applied in Chinese settings. In exploring the experiences of developing Guanxi with critical stakeholders in the course of corporate operations within the three ...
    • A study on the economic efficiency of the offshore long line fishery in Khanh Hoa province, Vietnam 

      Cao, Thi Hong Nga (Master thesis; Mastergradsoppgave, 2010-05-17)
      Since the 1990s, Vietnam’s government has made great efforts to develop the offshore fisheries development program. Study on the economic efficiency of the offshore long-line fishery is needed to evaluate and improve the program’s effectiveness. This thesis presents findings based on survey data collected through a representative sample of 37 registered offshore vessels operating in the Vietnam’s ...
    • Technical and scale efficiency of the intensive Tiger shrimp cultivation farms in Binh Dai district - Ben Tre - Viet nam. An application of DEA 

      Cuong, Hoang Van (Master thesis; Mastergradsoppgave, 2009-05-15)
      This thesis is implemented with two main purposes: (1) reviewing the literature on efficiency and DEA methods, (2) applying DEA methods to examine efficiency of the shrimp farms in Binh Dai district, Ben Tre, Vietnam. In thesis, therefore, after related literature is reviewed, a case study of measuring the performance of shrimp farms in the study area is implemented. Interesting findings have been ...
    • Technical efficiency analysis for commercial Black Tiger Prawn (Penaeus monodon) aquaculture farms in Nha Trang city, Vietnam 

      Huy, Dang Hoang Xuan (Master thesis; Mastergradsoppgave, 2009-05-15)
      This study has used minimizing input-oriented CRS DEA model with two output and five input variables which use theory of technical efficiency. It mainly has used Nha Trang‘s data (64 samples) to analysis, data from other areas in Khanh Hoa province (33 samples in Ninh Hoa district, 33 samples in Van Ninh district, and 36 samples in Cam Ranh district) only use to compare to Nha Trang to find the worst ...
    • Technical efficiency of improved extensive shrimp farming in Ca Mau province, Vietnam 

      Tung, Pham Ba Vu (Master thesis; Mastergradsoppgave, 2010-05-16)
      The purpose of this thesis is to measure the mean technical efficiency of improved extensive shrimp farming in Cai Nuoc and Dam Doi districts, Ca Mau Province, Vietnam. Data Envelopment Analysis Input-oriented variable return to scale were used in this thesis and estimating technical super-efficiency was regressed to the pond area, farmer experiences, black tiger shrimp, mud crab stocking density ...
    • Technical efficiency of prawn poly-culture in Tam Giang lagoon, Vietnam 

      Au, Ton Nu Hai (Master thesis; Mastergradsoppgave, 2009-05-15)
      This paper measured the mean technical efficiency of 91 percent in prawn poly-culture (prawn (Peneaus monodon)-rabbitfish (Siganus oramin)-others pattern) farms in Tam Giang lagoon, Vietnam, using an input-oriented VRS data envelopment analysis. The estimated technical super-efficiency was then regressed to the farmer characteristics, extension contacts, stocking density, and production environment ...