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Reducing The Defects Of A-Pillar Stamping Partin Automotive Assembly Process, Hassakorn Rojpitinithikorn
Reducing The Defects Of A-Pillar Stamping Partin Automotive Assembly Process, Hassakorn Rojpitinithikorn
Chulalongkorn University Theses and Dissertations (Chula ETD)
The goal of this research is to minimize defects in the process of automotive assembly. Regarding the one-year defect and value; the biggest defect cost come from portion of the A-Pillar stamping parts. Therefore, by using Failure Mode and Effect Analysis (FMEA) to examine it and perform experiments using the Design of Experiment (DOE), we investigated the production process as well as figuring out the cause of the problems that happen in the stamping process. The results found that the issue arose from the design of stamping die, which is the risk of springback problems of parts, is not good …
A Development Of Family Continuity Management For Medical Staffs Based On Business Continuity Management, Kananut Charoenthammachoke
A Development Of Family Continuity Management For Medical Staffs Based On Business Continuity Management, Kananut Charoenthammachoke
Chulalongkorn University Theses and Dissertations (Chula ETD)
Nowadays, the Business Continuity Management (BCM) is one of the most effective programs to reduce impact from crisis, incident, or any disaster for organizations focusing on their continuity operations. In addition to handling the incident which disrupts or interferes the business processes, the BCM has been developed into a new term of strategy like “resilience.” The purpose of this research is to develop and implement the BCM framework program for family. In this study, the proposed “Family Continuity Management” (FCM) program training was conducted for 51 medical staffs. There are 10 phases in the FCM training program experiment. The samples …
Utilizing User-Generated Content To Analyze Tours And Activities In Bangkok: A Tripadvisor Case Study, Naina Chugh
Utilizing User-Generated Content To Analyze Tours And Activities In Bangkok: A Tripadvisor Case Study, Naina Chugh
Chulalongkorn University Theses and Dissertations (Chula ETD)
The overarching goal of this paper is to gain visibility on tourist preferences and whether or not the needs of tourists are being met. With the Travel and Tourism (T&T) sector being the backbone to the global economy and the sector becoming more saturated and competitive, insights on T&T are vital now, more than ever. The rise of social media and user-generated content has effectuated the opportunity for a systematic analysis of tourist preferences via user-generated content. This paper is focused on gaining insights into tourism in Bangkok, Thailand through user-generated content scraped from TripAdvisor’s online reviews of tours and …
Customer Churn Prediction For A Software-As-A-Service Inventory Management Company, Phongsatorn Amornvetchayakul
Customer Churn Prediction For A Software-As-A-Service Inventory Management Company, Phongsatorn Amornvetchayakul
Chulalongkorn University Theses and Dissertations (Chula ETD)
This thesis proposes customer churn prediction model for a Software-as-a-Service inventory management company in Thailand. Software-as-a-Service is the fast growing and high market values industry as a new emerging online business. Customer churn is a critical measure for this business. Thus, this thesis focuses on seeking a customer churn prediction model specified for a Software-as-a-Service inventory management company in Thailand which is facing a high churn rate issue. This thesis executes the prediction models with four machine learning algorithms: logistic regression, support vector machine, decision tree and random forest. The results show that the optimized decision tree model is capable …
Smes' Obstacles In Thailand: The Analysis Of The Association Between The Difference In Size, Sector, Region And The Problems That Occur In Business Operations, Phoom Traithaiteera
Smes' Obstacles In Thailand: The Analysis Of The Association Between The Difference In Size, Sector, Region And The Problems That Occur In Business Operations, Phoom Traithaiteera
Chulalongkorn University Theses and Dissertations (Chula ETD)
The number of small and medium enterprises (SMEs) in Thailand has increased these years. The objectives of this research were to identify obstacles in business operations and develop a guideline to promote and support SMEs in Thailand. The data was collected in the questionnaire; the respondents of this research are entrepreneurs entering the government services by the Department of Industrial Promotion between the years 2016 - 2018 with a total of 1,297 enterprises. This research used a chi-square test for independence to determine whether there is a significant association between the two variables. The results showed that the small sized …
Forecasting Daily Foreign Tourists For A Tour Operator In Thailand, Pornpawit Niamjoy
Forecasting Daily Foreign Tourists For A Tour Operator In Thailand, Pornpawit Niamjoy
Chulalongkorn University Theses and Dissertations (Chula ETD)
Tour operators are playing an important role in the tourism industry which is an essential part of industries for Thailand's economy. Accurate tourist forecasting of daily tourist demands for tour operators is very important in revenue management and planning of tour operators, such as providing a guide or vehicle for each day. This research has presented and compared the forecasting models that will be selected to be suitable for the tour operator for a case-study company. The forecasting models used in this research consist of Seasonal Autoregressive Integrated Moving Average model (SARIMA), Seasonal Autoregressive Integrated Moving Average model with exogenous …
A Study Of Factors Affecting To Long-Term Relationship Of Outsourcing, Thitiporn Katato
A Study Of Factors Affecting To Long-Term Relationship Of Outsourcing, Thitiporn Katato
Chulalongkorn University Theses and Dissertations (Chula ETD)
"Outsourcing" is very important for the organization's strategy to seek to reduce costs and specialize in a limited number of core areas. Thailand is known worldwide as a key outsourcing service provider. To know the factors affecting long-term relationship outsourcing are essential for the business continuities of Business Process Outsourcing (BPO) providers in Thailand. Based on the literature review, this research proposes a model that cooperation, control, and improvement will affect performance and then further affects outsourcing long-term relationship. Using a data set collected from 322 questionnaire surveys through e-mails, and 200 sent to personal to test proposed hypotheses from …
Improvement Of Forex Pairs Trading Strategy With Machine Learning Algorithms, Ronnachai Jirapongpan
Improvement Of Forex Pairs Trading Strategy With Machine Learning Algorithms, Ronnachai Jirapongpan
Chulalongkorn University Theses and Dissertations (Chula ETD)
This thesis aims to study machine learning to improve the trading performance of pairs trading strategy. Pairs trading strategy is one of the most well-known algorithm trading developed in the 1980s by a group of scientists and mathematicians. The concept of the pairs trading strategy is to exploit the mispricing of two equities which their prices tend to move in the same manner. When the algorithm captures the mispricing behavior by equations or indicators, traders open a short position on the equity which its price is relatively higher than the equilibrium and open long position of the other equity. If …
Increasing Levodopa And Carbidopa Loading Quantity In Oral Pullulan Thin Film, Kitisak Krisai
Increasing Levodopa And Carbidopa Loading Quantity In Oral Pullulan Thin Film, Kitisak Krisai
Chulalongkorn University Theses and Dissertations (Chula ETD)
Due to the non-compliance of Parkinson’s patient, both youth and elderly patients commonly suffer from the consequent of tablet administration. Therefore, the way to solve this patient’s non-compliance is the development of levodopa (LD) and carbidopa (CD) as an oral thin film (OTF) formulation. The current study focuses on the increasing solubility of LD and CD in order to improve the loading quantity for OTF preparation including formulation development and short-term stability investigation. The technique of solubilization by ionization approach was selected. Quantitative determination of solubilized LD and CD in various acid solvents showed the highest solubility of both drugs …
Risk Assessment Of Gmp Inspection Of Overseas Pharmaceutical Manufacturers Based On Pic/S Desktop Inspection, Waranon Cheewajorn
Risk Assessment Of Gmp Inspection Of Overseas Pharmaceutical Manufacturers Based On Pic/S Desktop Inspection, Waranon Cheewajorn
Chulalongkorn University Theses and Dissertations (Chula ETD)
Good manufacturing practice (GMP) inspection of overseas manufacturers is regulated under desktop inspection by Thailand Food and Drug Administration (Thai FDA). The desktop inspection system is verified mainly by document without on-site inspection like for local manufacturers. The inspection results may thus cause certain gaps in terms of quality and reliability. In addition, none has reported the risk assessment of desktop inspection system in Thailand and the limited research articles investigated these gaps. This work utilized the quality risk management (QRM) of International Council for Harmonization Q9 (ICH Q9) guideline with Failure Mode and Effects Analysis (FMEA) tool to study …
Governmentality, Resettlement, And Resistance Of Ethnic Minority Migrants In Vietnam: A Case Study In Dak Lak Province, Chau Le Minh Doan
Governmentality, Resettlement, And Resistance Of Ethnic Minority Migrants In Vietnam: A Case Study In Dak Lak Province, Chau Le Minh Doan
Chulalongkorn University Theses and Dissertations (Chula ETD)
This research aimed to learn about the governmentality of the Vietnamese state toward ethnic minority migrants, through the examination of resettlement policy. This study focused on the case study in Cu Kbang commune, Ea Sup district, Dak Lak province, Vietnam. Base on the concepts of "The will to improve" of Tania Li (T. Li, 2007), the researchers examined the resettlement policy as a solution proposed by the Government to resolve the situation of the ethnic minority migration in Central Highland Vietnam. The research used the qualitative methodology and discourse analysis regarding the conceptual framework of Escobar and Li on policy …
Toward Decent Work Agenda: Case Study Of Domestic Care Workers In Thailand's Care Economy, Cholnapa Anukul
Toward Decent Work Agenda: Case Study Of Domestic Care Workers In Thailand's Care Economy, Cholnapa Anukul
Chulalongkorn University Theses and Dissertations (Chula ETD)
Ageing population is global phenomenon. As it causes deficit workforce and family structural change, more care job opportunities are provided. Nevertheless, global care workers are experiencing poor working conditions involving low wage, less social security and hard work. The purpose of this study is to investigate the causes of indecent work among paid domestic care workers in Thailand, with the aim to give voice and enhance visibility of them. Research methodology includes decent work related regulations and a set of care policies review and eight in-depth interviews of paid domestic care workers. Results are that (i) Thai regulations is inadequate …
In Search Of The ‘Right’ Kind Of Financialization: Politics Of Financial Inclusion In Thailand, Frank Tyler Oneal
In Search Of The ‘Right’ Kind Of Financialization: Politics Of Financial Inclusion In Thailand, Frank Tyler Oneal
Chulalongkorn University Theses and Dissertations (Chula ETD)
This thesis is a critical observation of the politics of financial inclusion in Thailand from 2001 until the present time. The systemic approach embedded in the Political Economy of Complex Interdependence encourages us to focus on the coevolution of financial innovation and regulation. With data collected through interviews, field observations, and doctrinal analysis, I argue that neoliberal axioms embedded in the first policies to expand financial services evolved to engender the financialization of everyday life under auspices of financial inclusion. Furthermore, how the interdependence of financial development and Thaksin's transformative policies recoupled subjects away from the state, and to the …
"Bricks In The Wall" : Sufficiency Economy Philosophy In Thailand And Gaps In The Framework, Laura Takenaka
"Bricks In The Wall" : Sufficiency Economy Philosophy In Thailand And Gaps In The Framework, Laura Takenaka
Chulalongkorn University Theses and Dissertations (Chula ETD)
His Majesty King Bumibol Adulyadej was inspired by a book called Small is Beautiful, all about how to humanize economics and make development benefit those who need it most. When he saw the devastation after the 1997 Asian Economic Crisis, he formulated the Sufficiency Economy Philosophy (SEP) to help the Thai people recover and to make Thailand more resilient. The purpose of this thesis is to examine the philosophy in depth and find the gaps in the framework. The objectives are to pinpoint the gaps and weaknesses in the current framework, obtain farmers’ insights into the realities of farming via …
Livelihoods Training For Internally Displaced Persons (Idps) In Kachin State, Myanmar: Success And Challenges Beneficiaries, Lucia Lujan
Chulalongkorn University Theses and Dissertations (Chula ETD)
Over 100,000 persons have been internally displaced from various towns within Kachin State, Myanmar. Starting in 2015, some agencies began providing livelihood support programs for the IDP population in many campsites. This research focuses on the opportunities and challenges faced by Kachin IDPs who receive support from livelihood programs in pursuit of better employment opportunities. Drawing on a qualitative research approach, this research examines two of the most effective livelihood training activities and two less successful livelihood training activities which help IDPs to enhance their employment capacity, increasing their opportunities to receive an income. The livelihood support activities help IDPs …
Empowerment Of Indigenous Women In Recovery Of Post-Earthquake 2015 In Nepal: A Feminist Perspective, Mintira Premruethairat
Empowerment Of Indigenous Women In Recovery Of Post-Earthquake 2015 In Nepal: A Feminist Perspective, Mintira Premruethairat
Chulalongkorn University Theses and Dissertations (Chula ETD)
Discrimination against gender and caste can be overwhelming issue to a person or a group who faces it. Similarly, indigenous women of Nepal have been facing impediments in regard to unequal power relations caused by gender, identity, as well as disaster. With the conceptualization of Feminist Political Ecology, this paper analyzes the subjectivities of a feminist perspective that highlights the lives of indigenous women pre-earthquake and their experiences on how they are affected by power relations in political ecology of Nepal. Along with the findings of the indigenous women’s lives and their experiences amid the earthquake 2015 have also been …
Access To Overseas Higher Education For Karen Students From The Knu-Controlled Areas: Barriers And Coping Strategies, Saw Than Min Htun
Access To Overseas Higher Education For Karen Students From The Knu-Controlled Areas: Barriers And Coping Strategies, Saw Than Min Htun
Chulalongkorn University Theses and Dissertations (Chula ETD)
The provision of education in KNU controlled areas is political as it is indispensable to development and national identity building. In fact, issues of legitimacy are key to understanding education services in these areas. Through the Karen Education and Culture Department, the KNU has mainly been providing education services in its controlled areas with its own curriculum and administration for the past seventy years since the beginning of civil war in Myanmar. However, the students cannot access to universities in Myanmar due to the lack of recognition of their learning attainments by the Myanmar government and only a handful of …
Protection Against Sexual Violence In The Workplace: Ngo Programs For Access To Justice For Female Migrant Workers In Thailand, Shah Bano
Chulalongkorn University Theses and Dissertations (Chula ETD)
Sexual violence in the workplace amongst female migrant worker is an under-discussed issue, due to lack of reporting, that needs to be explored in more detail. This paper examined the role of NGOs in providing protection to FMW who are survivors of sexual violence, in Thailand, who want to seek justice. This study used qualitative approach by interviewing 3 people from local NGOs and 3 people from international NGOs working in Thailand that provide services to FMW who have faced sexual violence, to deal with the culturally biased and highly patriarchal criminal justice system. The study shows that regardless of …
The Effects Of Terrorism On Girls’ Access To Education: A Case Study Of Swat Valley (Of Khyber Pakhtunkhwa), Pakistan, Shahaba Jamal Khan
The Effects Of Terrorism On Girls’ Access To Education: A Case Study Of Swat Valley (Of Khyber Pakhtunkhwa), Pakistan, Shahaba Jamal Khan
Chulalongkorn University Theses and Dissertations (Chula ETD)
Using Women Rights and the Feminist theory on Education, the thesis is aimed to evaluate the effects of terrorism on females of Mingora, Swat, the Khyber Pakhtunkhwah Province in Pakistan. The objective is to analyze the damages caused by extremists to girls’ education in terms of barring them from attending schools and institutions, assassinating and injuring teachers and students, inflicting and causing damages to infrastructure by bombing and destroying schools and college buildings. Secondary data was used as well as video link and phone call interviews as well as the researchers’ observations and documents are also used as the means …
Towards Sustainable Livelihoods In The Industrailizing Economy: A Case Study Of The Agricultural Communities In The Eastern Economic Corridor, Thailand, Sirapat Puttachoo
Towards Sustainable Livelihoods In The Industrailizing Economy: A Case Study Of The Agricultural Communities In The Eastern Economic Corridor, Thailand, Sirapat Puttachoo
Chulalongkorn University Theses and Dissertations (Chula ETD)
Whilst, the associated development policies and government services for agricultural development under Thailand 4.0 in the Eastern Economic Corridor has potential implication to provide the opportunity for the agricultural community to greater their income and enhance well-being. However, there are few studies assessing the community capacity toward those opportunities. The capacity is the key feature for community development. It can also become the justification for accessibility into the new dynamic of the structural development. Insufficient or mismatched capacity with the current innovation activity and economic system could become a barrier for the community to access the range of project’s benefits. …
The Disruption Of Platform Economy On Income Generating: A Case Study Of Workers In On-Demand Food Delivery Platforms In Bangkok, Sujaree Wattanarat
The Disruption Of Platform Economy On Income Generating: A Case Study Of Workers In On-Demand Food Delivery Platforms In Bangkok, Sujaree Wattanarat
Chulalongkorn University Theses and Dissertations (Chula ETD)
Since the rise platform economy or as many called ‘sharing economy’, it has been called as ‘disruptive’ by many due to its rapid expansion and many changes it has caused. Its effects have incited many discussions on the positive and negative impact platform economy has on workers. Of which this thesis focused on especially in the aspect of workers and income generating. This thesis synthesizes the claims from existing literatures that framed platform economy as disruptive and alternative income generating opportunity that would improve people earning and subsequently their economic life. It also considers the negative claims that framed it …
Human Rights Due Diligence: Participation And Innovation In Multi-National Business In Thailand, William Midwinter
Human Rights Due Diligence: Participation And Innovation In Multi-National Business In Thailand, William Midwinter
Chulalongkorn University Theses and Dissertations (Chula ETD)
The United Nations Guiding Principles (UNGPs) for Business and Human Rights has contributed to the way in which businesses engage with, and understand human rights, and has been most notable at the Multinational Corporations (MNC) level. A key duty placed on businesses is the expectation that they will conduct human rights due diligence (HRDD) across their supply chains. This multifaceted process involves the identification of actual or potential human rights impacts that the business may have in their supply chains, drawing heavily on notions of transparency, traceability and stakeholder engagement, and is the focus of this thesis. Concentrating specifically on …
Can Offshore Wind Electricity In Taiwan Be Sustainable?: The Case Of Taiwan's First Offshore Wind Project, Formosa 1 In Miaoli, Yu Ju Lin
Chulalongkorn University Theses and Dissertations (Chula ETD)
While sustainability is implementing all over the world to strive to balance the development and environment, Taiwan is also committed to the transition towards renewable energy, and offshore wind electricity is one of the emerging industries with potential, therefore taking its newly operated project as a case study. The purpose of the research is to determine whether offshore wind electricity is a viable solution to achieve inclusive sustainability in Taiwan and the concept of procedural justice is involving to examine the planning and construction stages of the development while environmental justice is applied to evaluate the overall outcome from the …
An Investigation Of Etf Flows : Asset Allocation Perspectives, Boonyaporn Wongsawatgul
An Investigation Of Etf Flows : Asset Allocation Perspectives, Boonyaporn Wongsawatgul
Chulalongkorn University Theses and Dissertations (Chula ETD)
This study investigates impacts of asset allocations on ETF flows across asset classes in a panel form, utilizing fixed-effects panel regression. The period of study covers October 2008 to July 2019. The investment universe contains 9 U.S.-listed ETFs, classifying into 5 asset classes. Monthly asset allocations are obtained from 5 optimization strategies based on mean-variance and risk-based optimizations. The findings indicate that asset allocations of risk-based optimization strategies significantly explain fund flows across asset classes. It implies that ETF market participants attempt to stabilize portfolio volatilities rather than maximize portfolio expected returns or risk-adjusted returns. This study further analyses relations …
Institutional Factors And Cross-Border Merger And Acquisition : Evidence From Selected Asian Countries, Haneeta Phuriputranonth
Institutional Factors And Cross-Border Merger And Acquisition : Evidence From Selected Asian Countries, Haneeta Phuriputranonth
Chulalongkorn University Theses and Dissertations (Chula ETD)
The objective of this study is to examine the impact of institutional factors on cross-border merger and acquisition (M&A) inflows by using a panel data of 18 selected Asian countries from 2002 to 2016. This study contributes to the existing literatures by using various measures of institutional factors as the determinants of cross-border M&A into selected Asian countries and examining at the disaggregated level according to country’s income level. There are two main results from this study. First, two institutional factors, namely control of corruption and voice and accountability, have significant effect on cross-border M&A into selected Asian countries. Higher …
Predicting Market Crashes Using Systemic Risk And Volatility Spillovers : A Deep Learning Approach, Kornprarun Mahutchariyakul
Predicting Market Crashes Using Systemic Risk And Volatility Spillovers : A Deep Learning Approach, Kornprarun Mahutchariyakul
Chulalongkorn University Theses and Dissertations (Chula ETD)
We develop a model for predicting market crashes in the Stock Exchange of Thailand using a deep learning-based anomaly detection approach (LSTM-VAE). The model aims to detect market behavior before each market crash. Apart from the common stock market variables, we feed the model with the indices of systemic risk, and of volatility spillovers. With these two indices, the model takes into account the influences from both inside and outside the particular stock market. We find that in large crashes our model gives the crash warning signals shortly after the SET index reaches its peaks and long before the index …
Motivation In Selecting Study Korean Language Of Students And Working-Age People In Thailand, Amphai Punplub
Motivation In Selecting Study Korean Language Of Students And Working-Age People In Thailand, Amphai Punplub
Chulalongkorn University Theses and Dissertations (Chula ETD)
This research focuses on selecting study Korean language of students and working-age people in Thailand. The Research samples were 360 university students who chose Korean language as their major and 80 working-age people who study Korean language at KEC (Korean Education Center in Thailand) and Sejong Korean Language Institution in Thailand. The instrument used for data gathering was the questionnaire that was adopted from the Gardner’s (1985) Attitude/Motivation Test Battery (AMTB). The result shows that students and working-age people have Integrative motivation more than Instrumental motivation. The result and recommendation given in this research not only reveals the motivation to …
A Study Of Korean Cultural Competence Of Korean As A Foreign Language Students At High School In Bangkok, Thailand, Kritus Tabsai
A Study Of Korean Cultural Competence Of Korean As A Foreign Language Students At High School In Bangkok, Thailand, Kritus Tabsai
Chulalongkorn University Theses and Dissertations (Chula ETD)
The research objectives are to examine the level of students' Korean cultural competence, to study and analyze the relationship between students' background and students' Korean cultural competence. The samples consist of 254 students who study Korean as a foreign language from 8 high schools in Bangkok. The research instrument is a questionnaire about Korean cultural competence which consists of 4 components: Korean cultural knowledge, Korean cultural skill, Korean cultural awareness, and Korean communicative skill. The research data is analyzed by descriptive statistics and correlation analysis. The results are as follows: (1) Level of students' Korean cultural competence is moderate (2) …
The Factors That Influencing To Thai's Free Independent Travelers Decision To Travel In South Korea, Onjira Kumboosya
The Factors That Influencing To Thai's Free Independent Travelers Decision To Travel In South Korea, Onjira Kumboosya
Chulalongkorn University Theses and Dissertations (Chula ETD)
Nowadays, the Korea tourism industry has a popular to Thai's free independent travelers to visit South Korea. The objective of this study was the various factors that influencing to Thai’s Free Independent Travelers decision to travel in South Korea and to study behavior of Thai’s Free Independent Traveler to decide to travel in South Korea including to study principles of Korea Tourism Organization’s marketing that affect to decision of independent Thai travelers. The sample size is Thai’s Free Independent Travelers by using questionnaires 78 people consists were an online survey and in-depth interviews with bloggers 4 people and who’s don’t …
Impact Of Covid-19 Outbreak On Tourism Business In Thailand Targeting Korean Tourists, Phreeda Thadaopas
Impact Of Covid-19 Outbreak On Tourism Business In Thailand Targeting Korean Tourists, Phreeda Thadaopas
Chulalongkorn University Theses and Dissertations (Chula ETD)
The spread of Coronavirus (COVID-19) temporarily stops the global travelling which decreases almost 100 percent of the tourists' number. The situation directly affects Thai tourism industry which is one of the significant industries in Thailand that generates large amount of income each year. This is because Thailand is very popular among international tourists, especially Korean tourists, Korea is ranked one of the top five countries base on the number of tourists entering Thailand with more than a year annd Korean tourists spend more than 80,000 million baht each year. There is a variety of services in Thailand for Korean tourists, …