scholarly journals Cognitive Archetypes, Acculturation and Social Coping Trends among Small Scale Muslim Merchants in A Public Market in the Philippines

Author(s):  
Sherill S. Villaluz
2017 ◽  
Vol 114 (31) ◽  
pp. 8205-8210 ◽  
Author(s):  
Yoan Diekmann ◽  
Daniel Smith ◽  
Pascale Gerbault ◽  
Mark Dyble ◽  
Abigail E. Page ◽  
...  

Precise estimation of age is essential in evolutionary anthropology, especially to infer population age structures and understand the evolution of human life history diversity. However, in small-scale societies, such as hunter-gatherer populations, time is often not referred to in calendar years, and accurate age estimation remains a challenge. We address this issue by proposing a Bayesian approach that accounts for age uncertainty inherent to fieldwork data. We developed a Gibbs sampling Markov chain Monte Carlo algorithm that produces posterior distributions of ages for each individual, based on a ranking order of individuals from youngest to oldest and age ranges for each individual. We first validate our method on 65 Agta foragers from the Philippines with known ages, and show that our method generates age estimations that are superior to previously published regression-based approaches. We then use data on 587 Agta collected during recent fieldwork to demonstrate how multiple partial age ranks coming from multiple camps of hunter-gatherers can be integrated. Finally, we exemplify how the distributions generated by our method can be used to estimate important demographic parameters in small-scale societies: here, age-specific fertility patterns. Our flexible Bayesian approach will be especially useful to improve cross-cultural life history datasets for small-scale societies for which reliable age records are difficult to acquire.


2012 ◽  
Vol 2 (3) ◽  
pp. 5-10 ◽  
Author(s):  
Peter W.U. Appel ◽  
Leoncio Na-Oy

Background. More than ten million small-scale miners (SSM) worldwide use mercury to extract gold, releasing large amounts of the toxic element into the environment. Alternatives to mercury have been suggested over the years to little avail. A group of miners in the Philippines has demonstrated that borax, when used as a flux for smelting gold out of heavy mineral concentrates, is an effective and safer substitute for mercury. Objectives. To present a basic comparison of the mercury amalgamation and borax methods of gold extraction for SSM. Methods. Borax was added to milled ore to reduce the melting point of gold to a level accessible to SSM. The amount of gold captured, and the amount of mercury released into the environment, was compared to two common amalgamation methods: whole ore and heavy metal. Discussion. The borax method appears to capture more gold, as well as eliminate the use of mercury. It is also less expensive. It is important to stop the use of mercury amongst SSM. However, health and environmental arguments alone are not enough to convince miners to switch. The argument of improving gold-capture rates while reducing costs is more compelling, and may help propagate the technique among small-scale miners. Conclusions. Scientific research should continue in order to further establish the uses and limitations of the borax method.


Recycling ◽  
2019 ◽  
Vol 4 (3) ◽  
pp. 35 ◽  
Author(s):  
Ramakrishna Chilakala ◽  
Chottitisupawong Thannaree ◽  
Eunsoo Justin Shin ◽  
Thriveni Thenepalli ◽  
Ji Whan Ahn

This paper studies the utilization and management of the waste mollusk shell. The two major export countries of mollusk shell are the Southeast Asia’s Thailand and the Philippines. First, the aquaculture of oysters and bivalve shells has been studied as background understanding. The effect of the global climate change on farming and the consequences of farming on the nearby environment and neighborhoods have also been discussed. The utilization technologies on the waste shell are available on a small scale and not industrialized. This study offers an enabling context under which a suitable method can take action to solve the overflow waste shell problem, and at the same time, provide sustainable management.


2019 ◽  
Vol 46 (03) ◽  
pp. 241-246
Author(s):  
Jack Baynes ◽  
John Herbohn ◽  
Nestor Gregorio ◽  
William Unsworth ◽  
Émilie Houde Tremblay

SummaryWe explore the difficulty of achieving equity for women in two forest and livelihood restoration (FLR) pilot projects, one each in Papua New Guinea (PNG) and the Philippines. We use institutional bricolage as a framework to explain the context and background of stakeholders’ decision-making and the consequent impact on equity and benefit distribution. In the Philippines, material and institutional support was initially successful in assisting participants to establish small-scale tree plantations. A structured approach to institutional development has successfully evolved to meet the needs of women, even though corruption has re-emerged as a destabilizing influence. In PNG, despite success in establishing trees and crops, the participation of women was subjugated to traditional customs and norms that precluded them from engaging in land management decisions. The capacity-building and gender-equity principles of FLR consequently became compromised. We conclude that in some patriarchal societies achieving equity for women will be difficult and progress will be contingent on a detailed understanding of the effects of traditional customs and norms on participation and decision-making.


1969 ◽  
Vol 61 (1) ◽  
pp. 51-63
Author(s):  
B. Lynne Milgram

Filipinos working abroad, known as Overseas Filipino Workers, regularly send cash remittances and in-kind gifts (for example, cosmetics, vitamins, clothing) to family in the Philippines. These gifts are not subject to customs duties because, like cash, they contribute to the Philippine economy and provide family members with needed goods. However, because state economic policies have failed to adequately meet citizens’ subsistence requirements, Philippine gift recipients and entrepreneurs in Baguio, northern Philippines, for example, operationalise this transnational flow of goods by diverting selected gifted products into grey spaces of public market trade – transactions that straddle informal/formal and gift/commodity practice and that are sometimes extralegal in nature. Baguio residents who cannot use the gifted goods they receive, for example, may sell or exchange them in commodity transactions at public market stores. Entrepreneurs, in turn, nurture good customer relations by gifting income from these sales, as well as goods, to community welfare initiatives. Simultaneously, depending upon the government’s agenda, officials variably permit or restrict the tax-free import and sale of gifted goods. Given that overseas cash remittances and in-kind gifts continue to support the Philippine economy, I argue that government and entrepreneurs are complicit in using informality as an urban organizing logic when this practice is to their respective advantage.


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