Archive of Journal
Volume 72, Issue 12, Dec. 2016

Preservice Teachers Collaborative Learning of Gases and Kinetic Molecular Theory (KMT) Using CmapTools©: A Variation Theory Analysis

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.56

View Abstract   Hide Abstract   |   PDF Version
Abstract: Preservice teachers (PST) in Physical Sciences experience difficulties in learning gases and Kinetic Molecular Theory (KMT). They are also required to teach this topic at high school. Identifying their scientific conceptions and alternative conceptions will assist educators to seek ways of supporting future teachers to remediate their conceptions. Variation theory is explored as ways to seek the different ways in which PST come to collaborate and experience gases and KMT. Twenty-seven PST in nine groups drew their collaborative concept maps of gases and KMT using CmapTools©, an online software. Analysis of these concept maps via Variation theory concepts of awareness, discernment, simultaneity and patterns of variation showed that PST do have a superficial understanding of gases and KMT, often based on factual learning and algorithmic knowledge of formulae. The research findings imply that textbook writers and curriculum designers need to take cognizance of how gases and KMT are presented and sequenced in their materials and lessons. Also educators can further explore how variation theory, concept mapping and collaborative work can enhance their teaching strategies to improve their students’ learning.

Author(s): Nadaraj Govender, Mary-Anne Good, Doras Sibanda


DESIGN AND ANALYSIS OF AUTOMATIC VERIFICATION OF REFACTORED LEGACY CODE IN SOFTWARE SYSTEMS

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.54

View Abstract   Hide Abstract   |   PDF Version
Abstract: The software development is primarily more important for the business organisation due to its dynamic changes that has to be carried out in a less span of time. Over the last two decades, many business organizations had noticed that a generous amount of non-trivial legacy software frameworks fail due to unstructured architectural design. Consequently, software reuse will improves the quality of the product, increases the productivity and reduces the costs in an organization. .Refactoring is professional procedure for managing the software systems. Indeed, programmers practice regularly with refactoring tools in two different occasions- normal program development phase whenever and wherever design problems arise. Secondly these tools are needed at the time of code duplication, specifically when adding a new feature, the programmer need to remove the duplication using the re-factor tool. Based on level of automation, refactoring can be classified into three categories-Fully manual refactoring, Semi-automatic refactoring and automatic refactoring. However, fully manual refactoring and semi-automatic refactoring tools are underused, because sometimes fails to recognize the legacy code and chasing the error messages that leads to more error-prone However, the refactoring tools are not correct in every possible cases, and programmers cannot trust them. One has to make sure that the functionality of the legacy system remains intact after going through the process of migration. Hence there is a need to build certified refactoring tools which were useful for industrial developments.This paper presents generic automated tools for analyzing the legacy software systems, , a novel refactoring tool called GAFactor which detects a developers legacy code, complete the refactoring automatically and finally we propose the complete automated certification mechanism which certifies all the functional components of a service or application and various processes involved during the certification phase

Author(s): Srinivas Malladi, G. Ramakrishna


Analysing Levels of Child Deprivation for Ghana and Nigeria based on Household Amenities: Evidence from Demographic and Health Surveys

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.62

View Abstract   Hide Abstract   |   PDF Version
Abstract: The Demographic and Health Survey (DHS) 2013 report indicated that children in sub-Saharan African countries are deprived of their rights to good health facilities and nutrition that would have helped them to develop fully. However, it would seem that the levels if child deprivation differ from country to country. This research aimed at comparing the levels of child deprivation in Ghana and Nigeria. Five areas of childs deprivation were identified. These are: water, sanitation, shelter, electricity and food, as identified in the Demographic and Health Survey (DHS) data for Ghana and Nigeria. The levels of childs deprivation of those basic amenities based on employment status, residence and religion of the parents were compared. Data analysis using descriptive measures and inferential statistics was carried out and the results showed high proportion of malnourished children. The analysis revealed that there are children depending on surface water, living in mud floors and had no education, in both countries. The results further showed that the educational background of parents, employment status and place of residence have significant effects on the level of child deprivation. The entire results could assist policy makers in proposing new ways of improving child development in both countries. Based on the outcomes of this study strategies were proposed that could inform policies on ways of improving child development in the countries studied.

Author(s): Choja A. Oduaran

PHYTOPLANKTON SAPROBITY IN BALLAST TANK OF COMMERCIAL VESSELS IN PORT OF TANJUNG EMAS SEMARANG IN THE WEST MONSOON

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.59

View Abstract   Hide Abstract   |   PDF Version
Abstract: Commercial vessels utilized seawater in ballast tank to maintain the stability of the vessels. Ballast system used ballast pump to distribute the seawater inside and outside the ballast tank. The disposal of ballast water from commercial vessels affected the aquatic environment which was entered by commercial vessels. This study is aimed to assess the quality of commercial vessels ballast water in Port of Tanjung Emas Semarang (PTES) in the west moonson based on phytoplankton saprobity. Certain phytoplankton had tolerance to the dark environment, the lack of oxygen, and the polluted water. Phytoplankton could be used as bioindicator for the changes in aquatic environment. The adaptation of phytoplankton in the ballast tank of commercial vessels could be witnessed by the discovery of eight phytoplankton classes, they were Bacillariophyceae, Dinophyceae, Euglenoidea, Conjugatophyceae, Cyanophyceae, Charophyceae, Chrysophyceae, Conjugatophyceae and Chlorophyceae. The dominant genus in the commercial vessels in order were Skeletonema followed by Chaetoceros and Nizschia. The research resulted in the domination and survivability of Skeletonema sp. against the changing environment. Saprobity value index (SI) of ballast water of commercial vessels anchored in PTES was ranging from 0.4 to 2 with the lowest value held by GW vessel and the highest value held by A vessel. SI value of commercial vessel showed ballast water in the oligosaprobic state or has not been polluted yet. To prevent the spread of phytoplankton through commercial vessel ballast tank based on International Maritime Organization (IMO) in the Convention of Ballast Water Management in 2004, commercial vessels must obey basic standard D1 that said the vessels must change ballast water in the middle of ocean.

Author(s): Agus Tjahjono, Azis Nur Bambang, Sutrisno Anggoro


PEDAGOGICAL INNOVATION IN THE AREA OF VISUAL EXPRESSION IN DESIGN

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.57

View Abstract   Hide Abstract   |   PDF Version
Abstract: The graduate of the course of Visual Communication in Design from Universidad Tecnol�gica Metropolitana should have (apart from having the project, expressive and theoretical knowledge) a historical sensibility of visual communication, and a sensibility regarding social and cultural identity, so that the actions of the graduate have relevance when it comes to handling issues related to subjects such has heritage, identity and culture to create new creative concepts of design. The subject of Seminario de Expresi�n belongs to the last section of the area of Expression of the course, is part of the new pedagogical model of Universidad Tecnol�gica Metropolitana, based on learning goals, developing in the student critical thinking, transdisciplinary vision of knowledge and the exercise of abilities and skills needed so much for the "Know-How", as for "How to Be". Among the academic baselines accepted within the Universidad Tecnol�gica Metropolitana is one that proposes the study on values and devalues of the male and female Chilean being at present. Also proposes the orientation for the future design of people according to age, gender, considering, among other aspects, the obligatory role modeling of urban environments in a highly urbanized country.

Author(s): Christian Gray, Maria Eugenia Zuniga Gonzalez


THE ISSUE OF QUALITY CONTROL DRY MIXES

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.58

View Abstract   Hide Abstract   |   PDF Version
Abstract: It was found, that the methods of determining the parameters of quality of dry mixes, as set out in thprovides information. Shows data on the number of samples for calculating the procedure for the test plaster dry construction mixtures. It is shown, that the calculated number of test samples different from those shown in the regulations. Presentation the example of calculation is shown

Author(s): V. I. LOGANINA

JTC MANAGEMENT IN DISASTER INFORMATION SYSTEM

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.51

View Abstract   Hide Abstract   |   PDF Version
Abstract: This researchs purpose is to know Disaster Information System Management of Jogja Tanggap Cepat (JTC) in manage Merapi eruption information in Yogyakarta. Jogja Tanggap Cepat is society movement who concerned to the Merapi eruption at 2010. This research used qualitative approach to analyze JTC Disaster Information System. the informant of this research was Cangkringan society, the head of JTC, multimedia division, and JTC volunteer coordinator. Data collection technique was done by deep interview. The data collection is then analyzed by using descriptive analysis model. The research result is in the form JTC Disaster Information System concept. The research shows that JTC information and communication technology have potential to play an important role of Eruption disaster information to society. JTC information and communication technology used as channel to spread the information of the clues of Merapi eruption based on local wisdom. By this information, society can knows earlier the clues, so they can survive independently. Jogja Tanggap Cepat together with local government, Yogyakarta government, and supported by XL axiata built a program Java Semesta, the program based on ICT by using information and communication technology.

Author(s): Septian Aji Permana, Sucihatiningsih Dian Wisika Prajanti, Dewi Liesnoor Setyowati


Assessment of shallow Groundwater Quality for Irrigation in Guerrara region, Algeria

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.52

View Abstract   Hide Abstract   |   PDF Version
Abstract: Guerrara oasis planted on a shallow groundwater in the alluvium of the Zegrir Wadi. The groundwater quality has in recent years undergone some deterioration because of the use of deep groundwater, chemical fertilizers in agriculture, and the untreated urban waste, which has influenced the oasis agro system. The aim of this study is to investigate the irrigation water quality. In this ncontext, 30 wells were selected inside the old palm grove of Guerrara for sampling to be subsequently analyzed in the laboratory using standard procedure. The physical-chemical analysis of water showed many differences in pH, temperature and electrical conductivity. These parameters are highly correlated with total mineralization of water. Water has chlorinated facies and calcium sulfate and magnesium. The piezometric survey showed that the groundwater had the same look of piezometric map in the two companions, and the flow direction is south west / north west.

Author(s): Mohamed Abdelmalek Khemgani, Baelhadj Hamdi Aissa, Abdulrasoul Alomran, Shaker Babiker Ahmed, Amoumen Sihem


ORGANISATIONAL RESOURCES AND RISK MANAGEMENT DISCLOSURE IN NONPROFIT ORGANISATIONS

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.55

View Abstract   Hide Abstract   |   PDF Version
Abstract: In mitigating challenges of highly competitive environment such as reduction in government funding, it is important for the board of directors (BODs) in the non-profit organisations (NPOs) to appropriately manage the various risks faced by their organizations. The management of the risks can be conveyed to the relevant stakeholders through disclosure in annual reports. However, since NPOs reporting requirements are traditionally loosen, the information is not fully disclosed resulting in reduction of the credibility and usefulness of the information to the various stakeholders. Hence, it is vital to look into the factors affecting the NPOs� decisions on risk management disclosure (RMD). This study aims to examine the influence of organizational resources in terms of human and financial resources on RMD for NPOs in Malaysia. Using content analysis on annual reports of 219 NPOs registered with the Companies Commission of Malaysia (CCM), this study found that on average, almost 50% of the NPOs disclosed their risks information and of these, disclosures on financial and reputational risks are more than 50%. It is also found that only human resources represented by board efficiency and commitment are significantly associated with the extent of RMD in NPOs. Thus, human resources is the most influential asset that affect risk management of the organisation. Findings from this study provide insights on the control mechanisms which represented by the human and financial resources as incentive to a better RMD for NPOs.

Author(s): Roshayani Arshad, Azizah Daud/Nur Hayati Ab Samad/Wan Ainul Asyiqin Wan Mohd Razali


SELF-EFFICACY OF RELATIONSHIP WITH THE QUALITY OF LIFE OF TYPE 2 DIABETES PATIENTS IN TUNTUNGAN COMMUNITY HEALTH CENTERS (PUSKESMAS) MEDAN

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.45

View Abstract   Hide Abstract   |   PDF Version
Abstract: Diabetes mellitus type 2 is a disease that promotes self-management, which means that its management is mostly a combination of daily behaviors such as diet, exercise, medication, blood glucose monitoring, and foot care. There is not one single day diabetes self-management activities can be neglected, those activities must be carried out 24 hours a day, 365 days a year. Self-management and self-efficacy with diabetes is a lifelong process that must be done every day and requires self-discipline and motivation to get the metabolic control and prevent long-term complications. It has been proven that increasing self-management and self efficacy of diabetic patients will be able to improve metabolic control and prevent long-term complications of diabetes as well as maintaining the quality of life remains good. The purpose of this study was to analyze the relationship between self-efficacy and quality of life of patients with type 2 diabetes mellitus in Puskesmas Tuntungan Medan. The study population was all patients with type 2 diabetes mellitus who came went to the health center Tuntungan Medan. The samples are consecutive sampling as many as 83 people who meet the criteria for inclusion and exclusion. Data were collected through interviews using a questionnaire. For self-efficacy assessment using questionnaires Diabetes Mellitus Self Eficacy Scale (DMSES). Assessment of quality of life using the Medical Outcomes Study Short Form (SF-36) Health Survey. Data analysis using Chi Square test. Results showed efficacy in diabetic patients more self-less category as many as 66 people (79.5%). Quality of life of the majority of diabetic patients was as many as 64 people (77.1%), the results of chi square test show that there is a significant relationship between self-efficacy and quality of life of patients with Type 2 at the health center dm Tuntungan Medan (p <0.05). To increase self efficacy of diabetic patients need continuous education to the patient so as to increase understanding of the disease it will make patients more self-manage the disease so as to prevent complications and quality of life is maintained properly. Keywords : patients with type 2 diabetes mellitus, self-efficacy, self-management of quality of life and education.

Author(s): Rina Amelia

TRAINING OF SOCIALLY DEMANDED SPECIALISTS IN THE CONDITIONS OF INDUSTRIAL-INNOVATIVE DEVELOPMENT OF THE SOCIETY

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.46

View Abstract   Hide Abstract   |   PDF Version
Abstract: This article describes the main directions of modernization of professional training of future specialists in the conditions of innovative development of the Republic of Kazakhstan. The authors have presented the experience of Kazakhstani universities in the integration of science, education and production, affecting the quality of training of future specialists. The article is of particular interest in terms of the formation of future specialists for light industry,taking into account the modernization of production technologies and the formation of National clusters. The strategy of entering of Kazakhstan in the number of most competitive countries in the world has become a priority for the national idea of the society development. It poses new challenges to modernize the system of professional education of future specialists. The main factor of higher education upgrade is the demand of economy development and social sphere, science, engineering, technology, labor markets, as well as the future needs of their development, including international tendencies. The system of higher education in Kazakhstan is becoming dynamic and able to respond adequately to accelerating world processes of globalization and informatization. Today in the foreground, there are new requirements, which are innovative education integrated with intensive research activities, interdisciplinary of education and research, close link of training with industry customers and economy. The authors present the experience of implementing innovative methods and technologies of training in Kazakhstani higher education institutions, which promote effective preparation of clothing designers for modern production. The competency approach in modeling of training future fashion designers - specialists substantiated.

Author(s): Meruyert Y. Zhanguzhinova, Akmaral S. Magauova, Kaliyabanu M. Kertayeva, Akmaral K. Satova, Kuralay N. Ashekeyeva


EFFECT OF BAGGING ON GROWTH AND QUALITY OF RED PITAYA FRUIT IN VIETNAM

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.33

View Abstract   Hide Abstract   |   PDF Version
Abstract: The experiment was performed to evaluate the effect of bagging on fruit growth and fruit quality of red pitaya. Bagging treatments began 7 days after anthesis and continued until harvest. Physiological, biochemical characters of fruit and physically damage, pecentage defective fruit were recoded. Results indicated that fruit size, fruit weight markedly enhancing by net screen-green bag treatment, followed by paper �white bag as compared to control treatment. Moreover, net screen-green bag greatly reduced the damage by fruit fly, fruit blemished, fruit sunburn and fruit bird attack as well as fruit crack in comparison to control, followed by paper- white bag. It was concluded that both net screen-green bag and paper-white bag treatment have positive effects on fruit development, decreased fruit damage from fruit crack, fruit fly and other insect pests, enhanced fruit growth, fruit quality of red pitaya under field conditions.

Author(s): Nguyen Minh Tuan, Chung Ruey Yen


SPATIAL AND TEMPORAL MONITORING OF SNOW COVERAGE LEVEL USING NOAA SATELLITE IMAGES: A CASE STUDY OF BALIGHLOUCHAY BASIN

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.34

View Abstract   Hide Abstract   |   PDF Version
Abstract: A large amount of precipitation in the mountainous areas of the North West of Iran, especially in the cold seasons of the year, is in the form of snow; therefore, water from melting snow has an important role in the formation of surface runoff, recharge of the aquifers, and flooding. Balighlouchay basin with an area of 1245.7 km2 is located in Ardabil province. Snow is considered as a prevailing climatic phenomenon of this region in winter. This basin has an important role in supplying water for domestic and agricultural sectors. In the present study, changes in the level of snow coverage were investigated during winter, in a period of 5 years (2009- 2013).To this end, NOAA-AVHRR satellite images and NDSI algorithm were used. The results showed that, the North West and South West of the region due to the existence of Sabalan Mountains and highlands of Bozghoush have a good condition for having snow. The results also showed that, the maximum level of snow coverage in this basin is related to December of 2009 with an area of 1205.7 km2 (96.7%), and the minimum level of snow coverage is related to December of 2010 with an area of 33.8 km2 (2.7%).This represents severe changes of snow coverage in the studied area and it shows vulnerability of water resources dependent on snowmelt.

Author(s): Bromand Salahi, Mahsa Nakhostin Ruhi


ASSIMILATION OF CHITTY ETHNIC IN MALAYSIA

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.48

View Abstract   Hide Abstract   |   PDF Version
Abstract: This research set outs to explore the exact level of the social aspect of assimilation between Chitty ethnic and their Malay counterparts in Malaysia. It was sure that assimilation in social aspect is a dilemma which Chitty ethnic face when they interact with Malays as a dominant ethnic group. It suggests that when the process of interaction, their behavior changes in line with the identity of the Malays. This is because the majority influenced the minority in the Malaysian context. Whilst they are welcomed by their Malay counterparts, it is nevertheless hypothesized that they may not assimilate fully into the Malay community

Author(s): Razaleigh Muhamat @ Kawangit, Abdul Ghafar Don


MANAGEMENT OF TEACHING FROM A STRATEGIC PERSPECTIVE: THE CASE OF A UNIVERSITY CAMPUS IN CHILE

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.39

View Abstract   Hide Abstract   |   PDF Version
Abstract: The incorporation of planning instruments, in addition to Quality Assurance instruments (QA), and the paradigm shift on teaching and learning models in Higher Education Institutions throughout the last two decades, has been changing ways of management both in Chilean and Ibero-american universities. Considering these elements, this work pretends to demonstrate how this new reality has influence in the inner management of the university, briefly illustrating the work made at a Chilean university campus in regards to teaching management area. To achieve this goal, a case study will be presented in the form of an “organizational practice” (systematization of the experience), and it will try to reveal the difficulties confronted to implement teaching management actions, stating how the capability of installing a management instrument contributes in the improvement of efficiency standards and helps the achievement of the institution’s goals. Its consequence is the establishment of an assurance culture in regards to quality, related to an essential area of Universitys duty.

Author(s): Francisco Ganga Contreras, Marcelo Munoz Quezada, Ana Codjambassis Schnettler, Lorena Cosmelli Rojas


URBAN REGENERATION FOR A SECURE AND SAFE LIFE IN THE INNER-CITY NEIGHBORHOODS OF BURSA /TURKEY

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.36

View Abstract   Hide Abstract   |   PDF Version
Abstract: Urban generation projects, conducted by Municipalities, are put into practice in many cities in Turkey. Recently, those projects have been conducted in various areas of Bursa as well. In this study, two urban regeneration practices, with different spatial and physical outcomes, are evaluated by means of their qualifications and security. Both observational and ethnographic research methods were used along with the survey, conducted to the residents of Doğanbey Toki and Kızyakup, throughout the empirical study. The paper concludes that the project of trying to solve the problems of derelict areas in central locations with partial improvements plans, which do not take the social and physical integration into account, may fall short of creating a secure life in a sustainable and livable environment for the original dwellers without the citizen participation.

Author(s): Rengin Beceren Ozturk, Arzu Cahantimur


HOW DOES MULTIPLE FOOD GROCERS AFFECT SHOPPING CENTRE PERFORMANCE IN SOUTH AFRICA? PERCEPTIONS OF OWNERS, RETAILERS AND CONSUMERS

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.41

View Abstract   Hide Abstract   |   PDF Version
Abstract: Exclusivity clause practices by South Africa’s major food retail chain groups as well as wholesale traders have led to concerns about the potential exclusion of new market entrants, reduced competition between supermarkets and broader competitors and the detrimental effects on consumers. Analysis based on comprehensive qualitative survey and interview based research revealed congruence between the perceptions of shopping centre owners and consumers, but less so with the preferences of food and grocery retailers that are, almost without exception, reveal exclusivity aspirations. These preferences appear to be founded on widely diverging motivations: whereas shopping centre owners strive towards increased market share, research suggests that the consumer reveals an affinity to convenience, choice and access to preferred brands – although the loyal consumer (perhaps more so the cash strapped and heavily indebted lower and middle income segments of the market) may be swayed from a preferred brand in search of the occasional ‘bargain’. Whereas a shopping centre anchored by a multiple grocer offering may well have an enhanced power of attraction over its single grocer peers, food and grocer retailers persist with the argument that – in spite of distinct consumer brand preferences – the differentiated food and grocer retail brands offer a relatively homogenous product and the best way for such retailers to retain market share, in their view, is by keeping the competition out.

Author(s): Chris E Cloete, Hein du Toit


FACTORS OF DEVELOPMENT OF FISHING TOURISM IN DAGESTAN

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.47

View Abstract   Hide Abstract   |   PDF Version
Abstract: Dagestan has a warm Caspian sea, many of the Delta lagoons and lakes, lakes and reservoirs in the mountains, mountain rivers and trout streams. This is one of the most promising objects of fishing tourism in Russia. Like other types of tourism, organized by the sport fishing ensures the growth of tax revenues in rural areas, there is the development of related economic activities, smooths out the seasonal fluctuations in rural employment. However, the development of fishing tourism, together with existing industrial and illegal fishing activity � is an additional pressure on fish stocks, especially in such a unique natural reserve of the Delta of the rivers Kuma, Terek, Sulak and Samur. Therefore it is necessary to provide for the formation of such mechanisms of management in Dagestan, which would ensure the interest of owners of fishing bases in the replenishment of fish stocks. High yield sports-fishing business must be a factor of construction investment and increasing the competitiveness of fish-breeding enterprises of Dagestan. In the article special attention is paid to the formation of local and regional tourist and agricultural clusters. Economic-geographical zoning of the territory for the development of fishing tourism is based on the basin principle. This allows you to talk about creating a fishing-conveyors from sea to high mountains.

Author(s): Eldar M. Eldarov, Magamedkamil D. Gadzhiev, Makhach M. Vagabov


FROM AGGRESSIVE DEALING TO PROGRESSIVE LEADING: A PHENOMENOLOGICAL IMPACT ON PROVERSIFIED LEADERSHIP SKILLS OF PHILIPPINE SCHOOLS OVERSEAS (PSOS)

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.49

View Abstract   Hide Abstract   |   PDF Version
Abstract: Leadership has evolved through time and space. In the context of Philippine Schools Overseas (PSOs), school administrators have rich experiences in dealing with subordinates who come from different regions in the Philippines with varied cultural backgrounds and mores. These diverse cultures have made school administrators mindful and creative in resolving issues and concerns between and among the members of the school system. Capturing the lived experiences of a group of principals and coordinators in selected Philippine Schools in the State of Qatar, United Arab Emirates, Sultanate of Oman, Kingdom of Bahrain, State of Libya, and Kingdom of Saudi Arabia, this qualitative study which employs phenomenology as its design, has discovered a new leadership genre in school management known as proversified leadership with three leadership styles: Assimilative Leadership, Unificative Leadership, and Simulative Leadership. These leadership styles are exhibited by these administrators to ensure that the day-to-day management in schools is within the bounds of harmony, productivity, and collegiality among members of the school organization. The study concludes that proversified leadership is the new leadership genre evident among school principals and coordinators which can be a powerful lens to look at schools as a macrocosm of management for dynamic leaders like those of PSOs.

Author(s): Nida H. Garcia, Alexander S. Acosta


DEVELOPMENT AND EVALUATION OF A DETOX ASSESSMENT TOOL FOR WOMEN: A METHODOLOGICAL STUDY

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.31

View Abstract   Hide Abstract   |   PDF Version
Abstract: The methodological study was conducted to develop a detox assessment tool for women. Through a literature review, discussions, and consultations, the researchers determined that detoxification comprises diet, exercise, physical symptoms, life habits, the environment, and mental health. These six categories in the preliminary questionnaire were measured using 60 items. A panel verified the content validity of the 60 items; ultimately, 42 items were selected. A factor analysis of data collected from 155 subjects to identify construct validity yielded 22 items with factor loadings of 62.4% that should be included in the final version of the tool. The tool with 22 items in four categories—diet, physical symptoms, exercise, and life habits and environment—was developed. The results of the criterion validity analysis indicated that free radicals were significantly correlated with the total scores of the detox assessment tool. Detox assessment scores were significantly higher in the group with free radical levels above 1000. There were significant differences in detox assessment scores according to age, economic status, operation and chemotherapy, and free radical levels.The researchers suggest a follow-up study that applies thedetox assessment tool for women. Detox interventions should be implemented for women who have a higher detox assessment score.

Author(s): Mi Ryeong Song, Yoon Shin Lee


SOME THERMODYNAMIC PROPERTIES OF PHENACENES AS NANOSTRUCTURES USING TIM

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.42

View Abstract   Hide Abstract   |   PDF Version
Abstract: Parts manufacturing in nanoscale and investigating their properties involve some limitations, and in some cases it is practically impossible; therefore, scholars have recently focused on micro-parts in natural scale, which has led to the advent of the field of nanostructures. Phenacenes with formula C4n+2H2n+4 are a family of organic molecules which have received a lot of attention in nanoscale. However, investigating the Thermodynamic properties is highly expensive, especially when there are more than 6 loops. The present study was conducted in order to predict the Thermodynamic properties of phenacenes family using Topological Indices Method (TIM). Topological index is a numeral molecular graph which is referred to as molecular graph. This number indicates some molecular properties. One of the topological indices is RRR which is investigated and measured in phenacenes family. Afterwards, by calculating boiling point, melting point, heat of formation, and Gibbs energy for some members of this family and comparing them with data provided by valid articles, we could propose an appropriate model to predict some thermodynamic properties of this family.

Author(s): Ali Asghar Khakpoor, Faranak Gholamhossein, Babak Siamy, Bahare Agahi Keshe


NEW ORGANIZATIONAL THEORIES TO STUDY UNIVERSITY GOVERNANCE

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.40

View Abstract   Hide Abstract   |   PDF Version
Abstract: As organizations become more complex, it becomes extremely relevant to research and theorize about new models or approaches that would enable the achievement of their goals, with high standards of quality and excellence; evidently, this statement makes perfect sense at the university scope. Therefore, this work has the main purpose of conducting a review of three new organizational theories (Agency Theory, Stewardship Theory, and Stakeholders Theory) that can be perfectly used in the government of Universities. To achieve this purpose, secondary sources are used, composed fundamentally of specialized academic articles. It is concluded that an analysis restricted to only one theory is not enough to address the multidimensionality of the universities, for which is entirely justified to do so from different perspectives and approaches.

Author(s): Francisco Ganga-Contreras, Juan Abello-Romero, Liliana Pedraja-Rejas


HERMITIAN PART, AND SKEW HERMITIAN PART OF NORMAL MATRICES

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.37

View Abstract   Hide Abstract   |   PDF Version
Abstract: In this work we find relations between a normal matrix,a Hermitian part , and skew Hermitian part of Normal Matrices. Also we present new results for this subject.

Author(s): Mohammad Al-Hawari

POLITIC OF DEVELOPMENT OF SHARIAH HOTEL IN INDONESIA: REVIEW OF HOTEL SOFYAN JAKARTA

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.50

View Abstract   Hide Abstract   |   PDF Version
Abstract: Sharia-based hotel development or so-called sharia hotel is now increasingly grown in big cities in Indonesia. One of the sharia is growing very fast is Sofyan Hotel. As a Sharia-compliant hotel sofyan hotel has its own identity. It can be said the hotel is the first sharia in Indonesia. In operation, they are based on the Islamic sharia. In 2015, sofyan hotel was selected as the best hotel in the world sharia. Though, initially sofyan hotel is a conventional hotel. Being interesting is why hotel sofyan growing so rapidly and demand as well as selected to be shariah best hotel in the world? What are the reasons why the hotel sofyan change from conventional hotel changed to the hotel syaria? What is Socio-political background behind the change? How is the role of government? Keywords: Hotel Sofyan, Hotel Syariah, conventional hotels, Politics

Author(s): Dr. Warjio, Heri Kusmanto


AN IMPROVED DYNAMIC PATH DISCOVERY AND SELECTION ALGORITHM FOR LINK FAILURE IN MANET

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.32

View Abstract   Hide Abstract   |   PDF Version
Abstract: In recent wireless world, Mobile Ad hoc networks have been revolutionized to be a right replacement or, compared with the various wireless networks traditionally. Networking is a challenging area where nodes related to mobiles and path links are created dynamically and broken. At present LQ-AOMDV routing algorithms create path for a broken route from source to destination, based on optimal path selection using Swam Intelligence. This algorithm does not create a path based on load balance and also with effective speed. It creates a path based on optimal swam method. Our proposed work effectively creates path based on load balance and power consumption, and discovery various paths from source to destination from the previous of link failure node. Our work is mainly based on optimization of path discovery based on energy and load and effectively increases the speed of routing from source to destination. We checked the ability of the dynamic path creation in a link failure based on speed ability with overheads and delay based on performances of the available protocols.

Author(s): Bala Muralikrishna Thati, Mohammed Ali Hussain


POLITIC OF ISLAMIC DEVELOPMENT IN THE CITY OF HANOI (VIETNAM): STUDY OF HALAL FOOD RESTAURANT

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.38

View Abstract   Hide Abstract   |   PDF Version
Abstract: For Muslims, halal food is important. This is not only of the demands of sharia but also related to the issue of identity. Wherever they are, halal food can not be separated from them, except in emergency circumstances. Included in this when they are in a country where people are not Muslims. Hanoi City, is one of the cities in the country of Vietnam that majority of the people are Buddhist. As a city that is building itself and become one of the tourist destination, Hanoi is visited by many tourists, including Muslim tourists. For Muslim travelers, the main problems encountered when in Hanoi is halal food. To meet the demands of these Muslim travelers, a few restaurants in the city of Hanoi providing halal food. Enterprises providing halal food is done by the employer Muslim or not. The results of my research, several restaurants, found several problems associated with this halal food. This paper will explain how the exploratory effort to develop halal food in the city of Hanoi, Vietnam. Who are involved in the effort to develop the halal food? What are the problems faced in the effort to build the halal food?

Author(s): Dr. Warjio

POLITICAL ATTITUDE IN KARL POPPER’S WORK: THE OPEN SOCIETY IN USE IN CURRENT SITUATION

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.44

View Abstract   Hide Abstract   |   PDF Version
Abstract: In the third decade of the third millennium, totalitarian regimes have changed their principle: nowadays we call them fundamentalisms. The open society and the care to the death of liberty and democracy in an individual way and in a group, appear as the unique opposing parties for facing them, even inside of the democracies themselves, when messianic leaders appear and argue the care of the established order, not only when is about their territory, but also beyond. Historicism has not dead, as some people would want, looking for it with a lamp during the clear day; it is presented in shape of liberty and eternal Paradise.\r\n\r\nNowadays, democracy is found facing another challenge, which without doubt has put democracy in alert. The fundamentalism, the West or the East, touched with strength the doors of Europe since the beginning of the third millennium. To the West fundamentalism of the falcons of administration of Bush�s son to attacks to liberty of expression in France by the fundamentalists from the East, the figure of the Austrian philosopher Karl Popper, appears as an argument more for looking after and to defend democracy. His liberalism, misunderstood by many people, teach us to have respect for our neighbors and at the same time, to stop every iota of totalitarianism and in the current situation, fundamentalism.

Author(s): Juan Guillermo Estay Sepulveda, Mario Lagomarsino Montoya, Carlos Rojas Ríos


A METHOD OF INCREASING THE VOLUME OF COLLECTOR-DRAINAGE WATER USAGE FOR IRRIGATION

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.53

View Abstract   Hide Abstract   |   PDF Version
Abstract: The aim of research is the use of collector-drainage water for irrigation and improvement of water availability of irrigated land. It was found that when using the collector-drainage water for irrigation occur soil salinization. To reduce the speed of the process of salinization of soil, collector-drainage water was diluted with fresh water. This method is provided an increase in the share of collector-drainage water in irrigation norm. When mineralization of collector - drainage water 1.2-1.9 g/l, their share was 85%, with mineralization 2.6-3.6 g/l - 69.3% and 4,8-5,3 g/l - 38.5% of the irrigation rate. Key words: irrigation, deficit, mineralization, salinity, collector-drainage water.

Author(s): R.K. Bekbayev, N.N. Balgabayev, E.D. Zhaparkulova, N.R. Bekbayev


CLASSIFICATION OF TEXTUAL DOCUMENTS IN R USING KNN ALGORITHM

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.35

View Abstract   Hide Abstract   |   PDF Version
Abstract: In the recent years the exponential growth of generation of textual documents and the emergent need to structure them increase the attention to the automated classification of documents into predefined categories. There is wide range of supervised learning algorithms that deal with text classification. KNN is one the most popular classifiers, simple to utilize and sufficiently effective. This paper deals with an approach for building a machine learning system in R that uses K-Nearest Neighbors (KNN) method for the classification of textual documents. The experimental part of the research was done on collected textual documents from two sources: http://egov.kz and http://www.government.kz.

Author(s): Aiman Moldagulova, Rosnafisah Bte. Sulaiman


ANALYSIS OF ACADEMIC PERFORMANCE AND FACEBOOK USAGE BY UNIVERSITY STUDENTS IN PAKISTAN

Volume 72, Dec 2016
doi: 10.21506/j.ponte.2016.12.43

View Abstract   Hide Abstract   |   PDF Version
Abstract: The use of social media has been a controversial topic since the emergence of it. This media has various forms and formats but most of them execute the similar jobs; that is exchange of views, ideas and experiences. Many researches were conducted at different level to find effects and impacts on students’ learning. Most of the researches show social media as wastage of students’ time. Facebook, which is one of the most popular social media in Pakistan as majority of the internet and mobile phone users frequently use it too. The study finds out the relationship of the students use of Facebook and their academic grades. It was a descriptive survey study carried out on the university students of the twin cities. A questionnaire for students was developed to collect data and it was analyzed through cross tabs. The data showed that the students who have better academic grades use Facebook more while the students who have low academic grades do not use it. The students’ grades are not better only for using Facebook but there may certain other reasons.

Author(s): Muhammad Munir Kayani, Muhammad Mushtaq, Anisa Kayani, Ghulam Abbas Malik