Yield, growth and mortality rate of the Thai river sprat, Clupeichthys aesarnensis, in Sirinthorn Reservoir, Thailand

The Thai river sprat, Clupeichthys aesarnensis Wongratana, is a clupeid with a short life span, and supports artisanal fisheries in a number of reservoirs in the Mekong Basin. The growth parameters, mortality rates and the status of the Thai river sprat in Sirinthorn Reservoir (28 800 ha), NE Thailand (15°N; 105°E), are presented. The fishery is based on lured lift-nets, operated 7–14 days in the new moon period, September to April each year. It was shown that the von Bertalanffy growth function (VBGF) model was L_t (mm) = 78.43[1 − exp{−0.211[t − (−0.7996)]}] and its growth conformed to an isometric pattern. Natural mortality rate (month−¹) was 0.13 month−¹. Total mortality rates ranged from 0.69 to 1.53 month−¹ depending on the weather and the fishing season. Recruitment was continuous throughout the year but peaked in June and July. The yield per recruit model indicated that the exploitation rate of this fishery is probably too high.

Economic growth and sustainability - an empirical study of the Thai development experience

Increasing economic growth has long been the dominant position within the public policies of all South East Asian countries. More recently, a new issue, sustainability, has emerged within development economic literature, which has significant implications for the continual pursuit of economic growth. Sustainability is concerned with ensuring the current generation meets their present needs without threatening future generations' ability to do likewise. This ability is dependent on a healthy and functioning socio-economic environmental (SEE) system. Economic growth can damage the SEE-system, though, through resource degradation, over-harvesting and pollution. Therefore, achieving economic growth and sustainability simultaneously may not be possible. This paper discusses these tensions between economic growth and sustainability by undertaking a number of SEE-based adjustments to GDP in order to measure sustainability. Thailand is used as a case study for a 25 year period, 1975-1999. The adjustments include the environmental costs caused by economic growth such as noise pollution, water pollution, the depletion of non-renewable resources, and deforestation. The results show a stark difference in terms of GDP per capita and the SEE-adjusted GDP per capita figure. The paper concludes that with increasing environmental costs of economic growth, pursuing high growth objectives without considerations to the environment threatens sustainability

Stigmatization of patients with AIDS : understanding the interrelationships between Thai nurses' attitudes towards HIV/AIDS, drug use and commercial sex

There is currently a scarcity of research on the nature of HIV/AIDS stigma within the Thai health context. This is problematic given the negative role of stigma in hindering the provision of patient care and treatment. This study used a mixed-method approach to investigate the interrelationships between the stigma of HIV/AIDS and the stigmas relating to its various modes of disease transmission including injection drug use (IDU). Twenty interviews were conducted with trainees and qualified nurses from a Bangkok college. Participants were presented with vignettes describing a hypothetical person varying in disease diagnoses (AIDS, leukemia, no disease) and co-characteristics (IDU,  commercial sex (CS), blood transfusion, no co-characteristic). Using a Q-sort task, participants arranged the vignettes along a bipolar scale according to their willingness to interact with the persons, and were asked to explain their decisions. Univariate and multivariate regression analyses showed that IDU, AIDS, and CS were all individually stigmatizing. Strong interactions were found between the stigmas of HIV/AIDS, IDU, and CS. Interview data also showed clear biases toward patients according to their IDU and CS habits. The findings  suggest that addressing these co-stigmas could be vital to the success of efforts aimed at reducing the disease stigma of HIV/AIDS.

Stigmatization of AIDS patients : disentangling Thai nursing students' attitudes towards HIV/AIDS, drug use and commercial sex

This paper analyzes the interrelationships between the stigma of HIV/AIDS stigma and the co-stigmas of commercial sex (CS) and injecting drug use (IDU). Students of a Bangkok nursing college (N = 144) were presented with vignettes describing a person varying in the disease diagnoses (AIDS, leukemia, no disease) and co-characteristics (IDU, CS, blood transfusion, no co-characteristic). For each vignette, participants completed a social distance measure assessing their attitudes towards the hypothetical person portrayed. Multivariate analyses showed strong interactions between the stigmas of AIDS and IDU but not between AIDS and CS. Although AIDS was shown to be stigmatizing in and of itself, it was significantly less stigmatizing than IDU. The findings highlight the need to consider the non-disease-related stigmas associated with HIV as well as the actual stigma of HIV/AIDS in treatment and care settings. Methodological strengths and limitations were evaluated and implications for future research discussed.

From kiwis to pad thai : why similar national framework conditions may lead to different entrepreneurial outcomes

Analyzing GEM 2005 data, we confirm that entrepreneurship and economic development form a U-shaped curve. We seek to understand New Zealand’s large deviation from the modeled curve by analyzing all countries’ deviations from the curve. We make recommendations that would move New Zealand toward the trend line and thus aid in increasing its level of economic development. Our findings more generally suggest how entrepreneurial policies should be designed differently, depending on the current level of economic development and a region’s short and long-term economic goals.

Living with cancer : an ethnographic study of Thai cancer patients

This thesis is an ethnographic investigation aimed at describing the lived experiences of Thai cancer patients residing in Cancer Hostel, a shelter provided for the needy whilst undergoing radiation treatment at Siam Hospital. All names, including the hospital, the shelter, and all respondents have been altered to preserve anonymity. The practice of withholding the true diagnosis from Thai patients meant that very little was known about their own feelings on cancer and its treatment. That, coupled with entrenched medical practice beliefs, presented an unusual challenge, for which an ethnographic research method was advocated as being most appropriate in helping toward a better understanding of the problem and resolving the existing dilemma. To understand the real experiences of Thai cancer patients, it was extremely important that the researcher get as near as possible to becoming one of them. Therefore, by physically 'being with’, establishing rapport, and gaining patients trust, the researcher was assured of acceptance as an insider, and was thus allowed to share the experiences of their life encounters. Research findings graphically illustrated the flaws in the practice of protecting patients from their diagnosis, who almost universally, wanted to know more about their diagnosis in order to seek help from the medical care system. Towards this, patients created meaning by linking folk beliefs, culturally inherited knowledge and a common sense, albeit naive approach in trying to make sense of their illness and treatment. Although patients saw cancer illness and its treatment, especially radiotherapy, as life threatening, it was the fear of radiation treatment, not cancer illness which turned patients away from medical treatment. As well, uncertainty, fear and frustration through the lack of information and involvement in their treatment saw patients employ strategies of both reciprocal and fatalistic acceptance; stoic resistance; and thinking positively in their efforts at coping with those life threatening situations.

Non-formal education for women workers in Thai industry

This study focuses on non-formal education provision for women workers in industry in Thailand. It consists of a dissertation and four elective studies. The dissertation explored the possibilities to improve women workers' quality of life. The experience gained from the research formed the Participatory Approach Model called "PAM".

Teaching Thai language and culture abroad

Drawing on some principles of action research a systematic curriculum was developed for the Buddhapadipa temple school in London. Data was collected using interview-conversations, reflective episodes, classroom observations. The research was supported by four smaller studies investigating specific aspects of curriculum, language, culture and national identity.

Thai river sprat : biology and management in Sirinthorn Reservoir, Thailand

The Thai river sprat (Clupeichthys aesarnensis) is a short-lived clupeid, which supports an artisanal fishery in a number of reservoirs in the Lower Mekong Basin. This study presents the C. aesarnensis biology, population dynamics and its fishery in Sirinthorn Reservoir, NE Thailand. C. aesarnensis fishery management schemes are also proposed.

Thai hedging practices : post Asian financial crisis

This paper provides survey evidence captured from a sample of 113 respondents to a 2008 questionnaire that was sent to 344 listed non-financial companies in Thailand. The study examines how Thai companies manage their exchange rate exposure post Asian Financial Crisis.

Thailand is an interesting case study because it was a country at the core of the 1997 financial meltdown and was one of the first forced by the crisis to move from a fixed to a floating exchange rate regime. It is therefore constructive to examine how businesses in Thailand have coped with a shift from a fixed to floating exchange rate and to examine how they manage their exchange rate exposure post 1997.

Findings indicate that companies that use currency derivatives do so to reduce volatile cash flows are less risky and tend to be more profitable than companies that do not use currency derivatives. This is consistent with the theory that hedging increases the value of the firm.

The type of instruments that companies in Thailand use and how they are used is similar to what other studies find in other countries. Matching and the use of forward contracts are the most common ways that companies manage transaction exposure. The study also confirms that companies with higher levels of international business engagement are more likely to use currency derivatives.

What is unique in Thailand is that Thai businesses are less rigorous in their internal control of their currency hedging activities. It is therefore recommended that companies consider a documented hedging policy and that senior management actively monitor the policy and currency hedging activity.

Post Asian financial crisis : a survey of Thai hedging practices

This thesis examines how companies in Thailand coped with exchange rate volatility post Asian Financial Crisis. Findings indicate businesses quickly adjusted to the transition from a fixed to floating regime. However, Thai businesses appear to be less rigorous in their internal control of currency hedging activities. The thesis recommends strategies to overcome this risk.

Population genetics of the spotted seahorse (Hippocampus kuda) in Thai waters : implications for conservation

A population genetics approach was used to investigate the genetic diversity of the spotted seahorse (Hippocampus kuda) in Thai waters; specifically, the degree of genetic differentiation and species evolution was inferred from sequence analysis of 353 bp of the mitochondrial (mt)DNA control region. The data were then used to identify discrete populations in Thai waters for effective conservation and management. Spotted seahorses were collected from 4 regions on the east and west coasts of the Gulf of Thailand and a geographically separated region in the Andaman Sea. Of the 101 mtDNA sequences analyzed, 7 haplotypes were identified, 5 of which were shared among individuals from the east and west coasts of the Gulf of Thailand. The remaining haplotypes were restricted to individuals from the Andaman Sea. Nucleotide and haplotype diversities were similar within the Gulf of Thailand samples, whereas diversity was lower in the Andaman Sea sample. Genetic differentiation appeared between pairs of samples from the Gulf of Thailand and Andaman Sea (FST, p < 0.0001). A large genetic variance appeared among the 2 population groups (94.46%, ΦCT = 0.94464, p < 0.01). A Neighbor-joining tree indicated that individuals from the Gulf of Thailand and Andaman Sea formed 2 phylogenetically distinct groups, which were segregated into different population-based clades. While results reported here indicate that populations from the Gulf of Thailand and Andaman Sea should be treated as separate conservation units, a larger sample size from the Andaman Sea is required to confirm this genetic partitioning and low level of diversity observed in the present study.

Shophouse and Thai urbanism : towards a 'software approach'?

The role of the shophouse, both as typology and urban stock, in Thai urbanism as a type which is both universal-regional and local. Also discusses the potential of shophouses for sustainable regeneration of Thai urban spaces and practices.