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The purpose of this paper is to develop a spatial intelligent decision support system (SIDSS) for increasing productivity in the rubber agroindustry by green productivity (GP) approach. The SIDSS was used to measure the productivity of rubber plantation and rubber agroindustry by GP approach, and select the best strategies for increasing the productivity of rubber agroindustry.

This system was developed by combining spatial analysis, GP, and fuzzy analytic network process (ANP) with the model-based management system, which is able to provide comprehensive and meaningful decision alternatives for the development of natural rubber agroindustry. Rubber plantation productivity measurement model was used to find the productivity level of rubber plantation with fuzzy logic, and also to provide information and decision alternatives to all stakeholders regarding spatial condition of rubber agroindustry, production process flow, and analysis of the seven green wastes at each production process flow using the geographic information system. GP measurement model was used to determine the productivity performance of the rubber agroindustry with the green productivity index (GPI). The best strategy for increasing the productivity was determined with fuzzy ANP.

Rubber plantation measurement model showed that the average of plantation productivity was 6.25 kg/ha/day. GP measurement model showed that the GPI value of ribbed smoked sheet (RSS) was 0.730, whereas of crumb rubber (CR) was 0.126. The best strategy for increasing the productivity of rubber agroindustry was raw material characteristics control. Based on the best strategy, the GPI value of RSS was 1.340, whereas of CR was 0.228.

This decision support system is still limited as it is based on static data; it needs further development so that it can be more dynamically based on developments in the rubber agroindustry related levels of productivity and environmental impact. In addition, details regarding the decision to increase the productivity of the rubber section by benchmarking efforts should be studied further, both among plantation as well as among countries such as Thailand so that the productivity of rubber plantation and agroindustry can be integrated.

This research can help the planters to select superior clones for rubber trees, to improve the technique of tapping latex, and to use a better coagulant. The good quality and quantity of raw material is a key factor in increasing the productivity of rubber agroindustry; if the quality of latex is good then the resulting product will also have a good quality and production cost can be reduced. In addition, the application of GP through the calculation of GPI value using improvement scenarios can be used as a reference and comparison for evaluating the performance of rubber agroindustry to reduce the waste generated by the activities of rubber processing plant.

Reduction of waste generated by production activities can improve the quality of life of the workforce and the environment. The calculation of GPI value can also be used as a basis to use raw materials, water, and electricity more efficiently.

This system was developed by combining spatial analysis, GP, and fuzzy ANP with the model-based management system, which is able to provide comprehensive and meaningful decision alternatives for the development of natural rubber agroindustry.

The purpose of this paper is to study the socio-economic condition of indigenous households involved in the production of palm oil and natural rubber in Peninsular Malaysia.

Discriminant analysis is used in this study.

This study finds that 49.70 percent of natural rubber plantation owners and 37.3 percent of the palm oil plantation owners live under the national poverty line. Discriminant analysis shows that natural rubber plantation size has a significant difference between income below the poverty line and above the poverty line. But palm oil plantation size is not significantly different between income below and above the poverty line, mainly because small-scale palm oil farms receive help from the government and other agencies. This study also finds that the majority of indigenous people do not have ownership rights to their land.

This study suggests that small-scale plantation holders should be provided with training to upgrade their skills to increase productivity. Furthermore, finding an appropriate land ownership model helps to understand the fundamental issue of poverty among the small-scale plantation holder of indigenous people in Peninsular Malaysia.

Primary data are used in this study. The results show different scenarios than the existing studies.

The purpose of this paper is to provide an overview of the recent developments in the natural rubber industry and identify the major factors that will likely determine the sustainability of Thailand's competitive advantage in this area.

Data were gathered through in depth interviews with industry experts both in the private and public sectors. The obtained information was then analyzed under the standard framework of national competitiveness widely referred to as the Diamond Model.

The recent success of the Thai rubber industry stems from the competitiveness of local firms in the upstream industry and the leadership of foreign firms in the downstream sector. To further strengthen competitiveness, a more concerted effort to encourage innovation and technology absorption by local downstream firms is required.

This research provides a comprehensive overview of one of Thailand's most significant agricultural exporting industries. It systematically analyzes the sector's strengths and weaknesses and offers recommendations for policy makers to manage future opportunities and threats.

The purpose of this study is to analyze strategies for controlling potential environmental impacts as a result of developing oil palm plantations.

Research sites in the first year have been carried out in potential areas for the development of oil palm plantations, both through plasma through Badan Usaha Milik Negara (state-owned enterprises) and Badan Usaha Milik Swasta (private-owned companies) and self-help by the community. The research locations were carried out in the Riau mainland areas, including Kampar, Rokan Hulu and Kuantan Singingi regencies. In contrast, the Riau coastal areas were Pelalawan, Siak, Bengkalis, Indragiri Hilir, Indragiri Hulu and Rokan Hilir. The two research areas have different productivity caused by differences in soil fertility. The method used for data collection is the rapid rural appraisal method, which is a participatory approach to obtain data/information and general evaluation in the field in a relatively short time.

Oil palm commodities are the most popular, especially in the Riau region. This is evidenced by the rapid development of oil palm plantations, namely, 1,119,798 ha in 2001 and increased to 2,372,402 ha in 2013. During the 2001–2013 period, the average growth rate was 6.46% per year, whereas other plantation commodities such as rubber and coconut have decreased. #R².6 An increase follows the expansion of the plantation area in the production of fresh fruit bunches (FFB). Crude palm oil (CPO) production from 1,792,481 tons in 2001 increased to 7,570,854 tons in 2013, with an average annual growth of 12.76%. CPO production capability in Riau is supported by 172 palm oil mill (POM) units with a processing capacity of 7,800 tons per hour. POM is not spread evenly but is concentrated in nucleus and plasma plantations. Independent smallholders with their scattered land located far from the existing POM. This condition causes the low quality of FFB to the mill due to the distance between the plantation and POM.

The virtue of this research is to find an institutional arrangement strategy for oil palm agriculture to spur growth through the development of the downstream palm oil industry. The strategy is intended to create economic added value so that efforts to accelerate community economic development can be increased.

Although there have been extensive studies on the hydrological and erosional impacts of logging, relatively little is known about the impacts of conversion into agricultural plantation (namely rubber and oil palm). Furthermore, studies on morphological impacts, sediment-bound chemistry and forensic attribution of deposited sediment to their respective sources are scarcer. This chapter introduces the potential for using the multi-proxy sediment fingerprinting technique in this context. Featuring pilot projects in two major flood-prone river systems in Malaysia, the studies explore application of geochemistry-based sediment source ascription. The geochemical signatures of sediment mixtures on floodplains were compared to sediments from upstream source tributaries. The tributaries were hypothesised to have different geochemical signatures in response to dominant land management. The first case study took place in the Segama River system (4,023 km²) of Sabah, Malaysian Borneo where a mixture of primary forest, logged-forests and oil palm plantations were predominant. The second case study was in the Kelantan River Basin (13,100 km²) with two major tributaries (Galas River and Lebir River) where logged-forests and rubber and oil palm plantations are dominant land-uses. Both case studies demonstrated the applicability of this method in ascribing floodplain deposited sediment to their respective upstream sources. Preliminary results showed that trace elements associated with fertilisers (e.g. copper and vanadium) contribute to agricultural catchment signatures. Alkaline and alkaline-earth elements were linked to recently established oil palm plantations due to soil turnover. Mixing model outputs showed that contributions from smaller, more severely disturbed catchment are higher than those from larger but milder disturbed catchments. This method capitalises on flood events to counter its adverse impacts by identifying high-priority sediment source areas for efficient and effective management.

This paper aims to answer the following questions: Is corporate responsibility only a cost, or is it also a profitable business strategy? If so, can the strategy work in a B2B context, as well as in the B2C context typically covered by research on corporate responsibility? Finally, how does the geopolitical context of a developing Asian nation affect corporate responsibility, from both a managerial and a stakeholder perspective?

The paper adopts a case study approach, building from observed data to grounded theory.

In a firm where trust and transparency are both ingrained and enforced among managers, Hayleys PLC used those values as tools to transform relations with key stakeholders from costs to marketing assets. In the process, it created an ethical market network in which membership depends on adherence to the same values. Thus emergent ethical marketplaces are directly related to the spread of CR practices.

The effects of transparency beyond financial disclosure or sustainability reporting on stakeholder relations would be a particularly valuable object of further research. The structure of ethical markets, and the costs and benefits of participating in them, require and justify further study.

An ethical markets strategy can lead to stable long‐term relationships with major buyers. However, in the present circumstances, it also entails dependence on a limited number of major customers. Another issue is that, if “the factory becomes a sales tool”, it may also kill a sale if and when standards slip or a stakeholder creates conflict.

A corporate responsibility strategy may transform not only managerial practices, but also the social environment, by enabling or disabling stakeholder partners or adversaries. The means to this objective include providing services and empowerment to stakeholders (in this case, workers) who cannot obtain them from their traditional interlocutors.

This paper adds insight into the implications of corporate responsibility for firms involved in B2B markets, as well as for Asian multinationals. It also contributes to answering the question of how corporate responsibility adds value, by demonstrating how corporate responsibility may strengthen key productive and commercial relationships with stakeholders essential to the sustainability of the firm.

Niche products and environmental ethics.

The case is suitable for undergraduate students who have some understanding of competitive advantage in emerging economies, of niche products, the resource-based perspective and environmental ethics.

The case concerns the Indonesian coffee industry, specifically the production of Kopi Luwak, a coffee that involves a type of local wild animal as an essential part of the process. The case outlines a typical problem for a new leader who has to start his tenure with a creditable performance. The company is a resource-based one that has to manage a potential risk of violating environmental ethics.

The case reveals the value of the international value chain for a cup of coffee. Through investigating the intersection between business feasibility and conservation issues, students should be able to understand what are appropriate business opportunities with environmental ethics considerations.

Teaching notes are available; consult the librarian for access.

Southeast Asia has been actively undergoing land conversion into agricultural lands over past few decades. This creates the challenges to the nation in dealing with the non-point source pollutants in many fluvial systems, thus requiring an effective approach in sediment source apportionment for an appropriate target mitigation procedure. The trace element property from different source points was used for catchment classification of Galas River. Sediment sample collection was carried out at the sources and sink areas of the catchment system. Fine sediment was analysed using X-ray fluorescence to obtain elemental composition followed by the statistical test and numerical model. Out of 83 elements, 12 elements (Mn, Ca, Cr, Ga, Dy Hf, Y, V, Th, Pb, Zn and Sr) have been selected as best tracer signatures. The solver model has indicated Pergau River as the major sediment contributor to this large catchment system. The model output could directly be proportional with the land-use practice, indicating excessive terrestrial alteration has taken place within the sites for agricultural plantation purposes. Thus, this highly recommends for the decision-making use to the targeted areas to overcome the serious sedimentation issues caused by the tillage operation in affected stream points and to improve the watershed quality.

While traders of agricultural products are known to often exercise market power, this power has rarely been quantified for developing countries. The paper aims to discuss this issue.

In order to derive a measure, the authors estimate the traders’ revenue functions and calculate the marginal value products directly from them. The authors subsequently find the determinants affecting their individual market power.

Results show that market power at the traders’ level exists and is substantial. This market power is amplified in situations of extreme remoteness, and weakens with increasing market size.

An exceptional data set with detailed information on the business practices of rubber traders in Jambi, Indonesia is employed with an innovative methodology to directly estimate revenue functions.

The Jingpo ethnic minority is located almost entirely in Dehong Prefecture in the west of Yunnan. This prefecture borders Myanmar, shares a number of natural characteristics with it, and is dissected by rivers which form the upper reaches of the Irrawaddy River. Its climate is influenced by monsoons originating in the Indian Ocean. The total population of this minority is about 118,000 and they are mainly located in hilly areas. This paper examines the rural economy of the Jingpo people, traditional factors influencing their management of local forest resources such as their religious beliefs, and local means of governance. The Jingpo people possess valuable indigenous knowledge about their local forest resources which should be taken into account in the quest for the sustainable economic development of this community. Today, slash‐and‐burn agriculture is causing economic sustainability problems for the Jingpo. In addition, land ownership problems and conflicts about property rights threaten their conservation of forests and entail economic sustainability problems as explained in this paper. Whether or not improved access to markets and the use of more productive techniques will relieve the situation and reduce poverty among the Jingpo remains to be seen. Currently, the incidence of poverty among the Jingpo is high, they obtain little education and pursue mainly a subsistence lifestyle. This situation is not dissimilar from that for many hill tribes in parts of India and in Southeast Asia.