Bogor Area Research Articles

Preferensi Konsumen terhadap Minuman Fungsional Berbasis Ekstrak Kumis Kucing (Orthosiphon aristatus) sebagai Jamu

The development of Java tea extract-based functional drink as a new concept of “Jamu” drink has been carried out since 2006. However, there was no consumer preference survey, hence this study was conducted. This research aimed to identify the factors that influence consumer preferences on buying “Jamu” specify the intensity of sensory attributes of ideal “Jamu” accordingly in the Bogor area. This would allow pursuing the final target to determine the consumer acceptance towards concentrate Java tea extract-based functional drink as a Jamu. A chi-square analysis was performed to determine the relationship between the respondent’s demographic factors and consumer preferences for Jamu. The demographic factors showed a significant association with consumer preferences for Jamu at a significance level of 5 %. Each demographic factor had a different influence on consumer preferences. The intensity of the sensory attributes of concentrated Java tea extract-based functional drinks was significantly incompatible with an ideal Jamu, according to Wilcoxon test results. This result showed that consumers did not consider the developed concentrate having Jamu criteria sensorically. The intensity of sweetness and astringency that met the consumer preference, orange aroma, and freshness attribute at high intensity, plus the unpleasant sensory characteristics of Jamu which could not be detected in the product might provide the product’s strengths that make the developed product potentially acceptable by market.

When Occupational Self Efficacy and Intrinsic Motivation Influence on Job Satisfaction and Job Performance

This study aims to determine the effect of occupational self-efficacy on intrinsic motivation, job satisfaction and job performance. In addition, the influence of intrinsic motivation on job satisfaction and job performance. This research is a descriptive quantitative study made using the structural equational modeling (SEM) method. Data collection was used by distributing online questionnaires. The population of this study are employees of private companies in the areas of Jakarta, Bogor, Depok, Tangerang, and Bekasi (Jabodetabek). The sampling method used is purposive sampling with criteria that have worked for 2 years and over. The results of this study prove that there is a positive influence between occupational self-efficacy and intrinsic motivation, job satisfaction and job performance. Then it also proves that there is a positive influence between intrinsic motivation on job satisfaction but not on job performance.

Weather Variation and Accuracy of Weather Prediction During Dry Season 2021 in The Jabotabek Using Voluntary Weather Observation Based on Social Media

The dynamics of rain events in Indonesia are very high, which causes variations in the accuracy of predictions and in situ rainfall observations or remote sensing rainfall estimates. Observations of the several extreme weather events show that rain fall occurs unevenly, especially in the city areas of Jakarta, Bogor, Tangerang, and Bekasi, commonly abbreviated as the Jabotabek. This region is a vulnerable area to hydro-meteorological disasters and evaluate how the influence of rain variations on the accuracy of weather prediction is constrained by the scarcity of in situ precipitation data. Then, the purpose of this study was to promote voluntary weather observations and to get an overview of the variation in the incidence of rain in the Jabotabek area through the STMKG Weather Care program. This team designed form of observation as easy as possible for respondents to understand, simple, and not time-consuming and spreaded using Google Forms and disseminate via WhatsApp as the most popular social media today. The results of the form filling indicate that social media has the opportunity to be developed to support the collection of weather data. Based on the evaluation of the form filling, it shows that the form is sufficient so that the respondents make relatively few mistakes. Moreover, the respondent’s error is generally in filling out the district’s name. The results of this voluntary weather observation can be used for the analysis of weather variations and the evaluation of weather predictions. The results of the analysis show that the higher the variation in weather conditions, the higher the difficulty of prediction, as the Bogor area has an accuracy of only 25%. Meanwhile, places, where the weather tends to be homogeneous, have an effect with high accuracies, such as in Bekasi Regency, which reaches 85%.

ANALISIS RUAS SUNGAI CILIWUNG HILIR TERHADAP DEBIT BANJIR DI DKI JAKARTA MENGGUNAKAN HEC – RAS

 The area of DKI Jakarta has an area of ± 661.52 Km2, the City of DKI Jakarta is a swamp managed by 13 water channels that flow to the north of the island of Java, the development of water in DKI Jakarta is part of the way it is released into the sea by gravity and partly by the system. pump. Floods that occur every year in DKI Jakarta cannot be separated from the impact of the flow of water that crosses it. Very large waterways start in the southern part of DKI Jakarta, especially the Bogor area which has a height of more than 200 m above sea level and high rainfall, so DKI Jakarta is usually an area that collects water from its upstream river. The purpose of discussing this problem is to find out the amount of river flood discharge, find out whether the capacity of the river is able to accommodate flood discharge, find out how many pumps and how much pump capacity is needed in order to overcome flood discharge in the marina watershed. Thus, the conclusions obtained from the modeling results of the existing condition of the river's capacity are not able to accommodate flood discharge, therefore it is necessary to install a pump to cope with flooding in the DKI Jakarta Marina watershed using the Hec - Ras method.

THE ROLE OF COURSES IN INFLUENCING SMART CONSUMER BEHAVIOUR OF SENIOR HIGH SCHOOL STUDENTS IN RURAL AND URBAN AREAS

Consumer education interventions through formal education can increase knowledge, attitudes, and behaviour to become smart consumers who can enforce their rights, carry out their obligations, and protect themselves from harmful goods or services. This study aims to analyze differences in awareness of consumer education materials, sources of information, attitudes, and behaviour as savvy consumers in high school students in rural and urban Bogor and the factors that influence smart consumer behaviour. This study used a cross-sectional study design and involved two senior high schools located in the rural and urban areas of Bogor. The location selection was performed purposively, considering that the school implemented the Education Unit Level Curriculum (KTSP) and used the Electronic School Book (BSE). The sampling technique used random cluster sampling with a sample size of 129 high school students, 68 students in rural areas and 61 students in urban areas. The results showed significant differences in the material awareness of consumer rights variables and the three attitude dimensions. On the contrary, there was no difference in material awareness of consumer obligations, objective knowledge of rights and obligations and significant smart consumer behaviour on smart consumer behaviour in both regions. Students' age, objective knowledge about consumer obligations, and attitudes (affective and conative dimensions) significantly positively affect smart consumer behaviour in high school students.

IMPLEMENTASI METODE K-NEAREST NEIGHBOUR DALAM MEMPREDIKSI CURAH HUJAN DI KOTA BOGOR

Accurate weather prediction information is important for various fields that are closely related to weather forecasting, such as agriculture, fisheries and many more. Because precise weather forecasts are very useful for various fields of carrying out various activities. Because of that, it is necessary to make an application to find weather or rainfall prediction information, so that the information can be utilized optimally by the community. In this journal the authors apply the k-nearest neighbors (k-NN) method based on rainfall data obtained from the Bogor climatology station from 2016-2017 and the test results show that the predicted rainfall for the Bogor area with the K-Nearest Neighbor algorithm obtained a value of 0, 93148.

Strategi Branding Image dalam Pemasaran Jasa Pendidikan di Masa Pandemi Tingkat Perguruan Tinggi

<p class="15bIsiAbstractBInggris"><span lang="EN-US">Competition between educational institutions with one another is inevitable, so marketing strategies for educational institutions is an absolute must (Afrida, 2018: 1). Marketing of educational services in new student admissions is a decisive moment for universities to try to screen students according to the required capacity. The purpose of this study is to find out, analyze, understand and assess how the influence of Branding Image and what marketing strategies are applied during the pandemic at private universities in the Bogor area. This research belongs to the type of qualitative research, while the research method used is case study research. The data collected using observation, interview, and documentation techniques. Brand Image or brand image that has been trying to convey to the wider community has been successfully accepted. For example, when people, especially students, hear the word campus abbreviation, they immediately remember that the university is a university that has affordable prices for all levels of society, has excellent facilities such as large buildings, and has good quality. Brand image in the decision making of students choosing a campus is highly considered by students, they choose this college because they consider the costs that must be incurred during college, they see a very large building, and hear recommendations from their friends that the college is a quality campus. .</span></p>

Flood Prediction due to Land Cover Change in the Ciliwung River Basin

Located in the Special Capital Region of Jakarta (DKI Jakarta), which serves as the government capital and national capital of Indonesia, the Ciliwung River plays a major role in Indonesia. The increasing population of the Jakarta and Bogor area h

Low-cost nitrogen dioxide monitoring station based on metal oxide sensor and cellular network

Air pollution <span lang="EN-US">has a negative impact on the environment and human health. Meanwhile, the number of conventional air quality monitoring stations is minimal due to high procurement and operational costs. This study proposes a nitrogen dioxide (NO<sub>2</sub>) pollutant measurement system using the metal oxide sensor (MOX) sensor and cellular network for data transmission in the measurement area. A calibration curve is used to measure NO<sub>2 </sub>levels based on the sensor's internal resistance changes. Measurement data of NO<sub>2 </sub>concentration, air temperature, relative humidity, and geospatial information are compiled and sent via global positioning system (GSM), general packet radio service (GPRS) radio communication with transmission intervals of every minute. The database server processes the data and displays it on the web application. System testing results at the Tugu Kujang Bogor at 15:38:00-16:38:00 September 23, 2021, showed that the concentration of NO<sub>2</sub> ranged from 0.16-0.52ppm with an average of 270 ppb with an AQI of 133 in the unhealthy category for the sensitive group. The measured NO<sub>2</sub> levels are outside the range of the NO<sub>2 </sub>concentration database in the industrial areas of Bogor and Jakarta for the 2016-2020 period. Therefore, this system provides an excellent opportunity to obtain real-time measurement data in the field.</span>

Landslide frequency and its relationship with urban development in landform above groundwater basin area of Bogor, Indonesia

The presence of groundwater in the groundwater basin increases the potential of rainwater seeping into the soil and reaching the groundwater system. As a result, the soil takes longer to get saturation and maintain its stability. The groundwater basin stability is also influenced by the layer's lithological, soil, and morphological properties above the groundwater system and human activities on the land. The purpose of this study was to characterize the groundwater basins, non-groundwater basins, and landslides that happened in those locations in the tropical region of Bogor, Indonesia. The characteristics of landslide events, including lithological, groundwater table, soil, slope, and land use in each groundwater basin zone, were evaluated using quantitative descriptive analysis. The result showed 686 landslides from 2015 to 2019 that mainly occurred in the discharge zone, characterized by slope classes of >45%, soil types of Technosol (Inceptisols), Quaternary lithology periods, and settlement land use. The landslide type in the groundwater basin is dominated by surface landslides, while the landslides in the non-groundwater basin are mostly shallow landslide types.

BUSINESS MODEL CANVAS PRODUK HALAL USAHA MIKRO KECIL DAN MENENGAH DI KECAMATAN PAMIJAHAN BOGOR

Bogor Regency is a part of West Java Province which is quite rich in natural and human resource potential. The dynamic development of the economy, population and education also affects the increasing demand for food products in Bogor Regency. The number of MSMEs in Pamijahan Bogor do not have a halal certificate for the products they produce. Meanwhile, the halal certificate for food or beverage products is very important for the Muslim community, given the fact that the majority of the population in Pamijahan Bogor is Muslim. This research uses descriptive qualitative analysis method, with a management tool, namely the Business Model Canvas (BMC). BMC formulations are used for three MSMEs in the Pamijahan Bogor area, namely: (1) Rincik Manik Business, (2) RC Donuts Business, (3) Arema Meatball Business. The formulation consists of nine elements, namely (1) customer segment, where the majority of MSMEs use the mass market, the consumer market (Business to Consumer) and some use the reseller market (Business to Business). (2) The proportion of values, namely having a distinctive taste, using quality and original materials, in accordance with the principles of Islamic law, and a place that is easy to find. (3) Channels, using the Direct system, namely consumers who come directly to the UMKM places, and Indirect, namely through retailers / partners for those who already have partners. (4) Customer relations, namely retention (retaining) customers by making good direct interactions with employees and consumers. (5) Revenue streams, only from product sales. (6) Main resources, consisting of business premises, motorbikes, production and sales equipment and equipment, SIUP, brands, partnerships, and private capital. (7) Key activities, consisting of production, distribution and marketing of products to be sold. (8) Main partnerships, namely suppliers of raw materials and business partners. (9) Cost structure, consisting of building rental costs, electricity costs, raw material costs, employee salary costs, employee consumption costs, maintenance costs, waste costs, and water costs.

Chasing for water monitors using dogs in West Java, Indonesia: a recreational hunting or pest control?

Wildlife hunting for subsistence is mostly reported in rural areas and performed by traditional people. Whereas it is also practiced in urban areas and targeted for abundant urban species such as the. water monitor (Varanus salvator). Urban hunting may be linked to pest control or pastime activity, which could be beneficial for wildlife management. Our purpose of study was to investigate hunting practice of water monitor in Bogor area, West Java, Indonesia. Data was collected between January and June 2020 to find characteristics and motivation of hunters, their hunting methods, and harvests. We were able to conduct face-to-face interviews with 42 local urban people, whom we followed in four huntinggroups during their search for wildlife. Generally, hunters were students, workers, or laborers, who hunt only during the weekends. To capture water monitors, some hunters used dogs and air rifles, while some others used nothing but bare hands. During our observation, 157 individual water monitors were targeted, but only 150 were caught. There were several motivations for hunters to target water monitors apart from being a hobby, i.e., for food and to eliminate pest. Due to its motivation and strategy, we consider the hunt for water monitor in Bogor area mainly for recreational purposes.

Efektivitas Pembelajaran Pendidikan Agama Islam (PAI) terhadap Hasil Belajar Siswa Kelas V SD Sekolah Alam Bogor


 
 
 Education is one of the requirements to further improve a better life in the future. Education is also an important factor that determines the development of a nation and state. Learning is a formal activity carried out in schools. In this case the occurrence of an interaction between students, teachers and their environment. The role of a teacher is very important, it will greatly affect student learning outcomes and development. This research was conducted in a formal institution, namely SD Sekolah Alam Bogor, North Bogor area. The purpose of this study is to determine the effectiveness of PAI learning on the learning outcomes of fifth graders at the Bogor Natural Elementary School and to determine the supporting and inhibiting factors of the effectiveness of PAI learning on the learning outcomes of fifth grade students at the Bogor Natural Elementary School. The method used is a qualitative field research (field research) in which data collection is carried out in the field to conduct observations of a phenomenon in a natural state by taking data through interviews, observation and documentation. The results of this study indicate that the effectiveness of PAI learning on the learning outcomes of fifth grade students at Sekolah Alam Bogor has been effective because student learning outcomes have shown above the minimum completeness criteria (KKM). As evidence that the learning process of Islamic religious education is effective, namely the learning process using interesting learning methods and the media used also makes students very enthusiastic when learning takes place.
 Keyword: learning effectiveness, islamic education, student learning outcomes

The Effect of Number of Factors and Data on Monthly Weather Classification Performance Using Artificial Neural Networks

Current weather-related research only focuses on weather prediction based on raw data and the factors used are generally 4 factors: average temperature, solar radiation, air pressure, and wind. In this research, monthly weather prediction is done using 5 factors where the additional factor used is rainfall in the previous time. In contrast to previous prediction research, the prediction process carried out in this study emphasizes the modeling of training data according to the desired prediction model.. These two things distinguish this research from previous studies. The prediction model used in this study is a classification-based prediction model that is the Artificial Neural Network (ANN) method combined with the backpropagation algorithm for calculating the weight of the ANN network. The data used are meteorological data from 2010 to 2018 in the Bogor area, where data from 2010 to 2016 are used as training data, and data from 2017 to 2018 are used as test data. The results of this study indicate that the design of the model with the use of data for 6 years with feature data of 5 factors has an accuracy rate of 83.33%.

The Practice of Community-Based Water Resource Management in Rural Indonesia

Although The government has issued various regulations and models of water resources governance at the local level, community-based water resources governance is needed in responding to challenges in water resource management. This paper discusses the case of water resources management in Srogol village (Cigombong sub-district, Bogor district) which applies a community-based water resources governance model known as Janggol. Culturally, Janggol has been deeply rooted in the social system in the Bogor area. Janggol in the upstream Cisadane watershed was appointed in 2018 to manage the water supplied to the community from the Ciwaluh spring. However, in practice the community-based management that is implemented is often wrong in its function and creates other quite complex problems. This research aims to analyze why the implementation of community-based water resource management in Srogol village is not optimal and what efforts must be made to encourage sustainable natural resource management using the concept of Community-based natural resource management. This research uses a qualitative approach, by extracting data using an interview process to predetermined stakeholders. Based on the research results, the water management carried out by Janggol is not optimal due to the lack of adaptation of managers in water management, the lack of community participation in water management, and the lack of knowledge of Janggol in providing services as an institution.

Penerapan Sistem Daya Cadangan Untuk Lemari Vaksin Menggunakan PLTS Pada Puskesmas Sindangbarang Bogor

The temperature stability of the vaccine needs to be designed in such a way as to maintain its quality. Where vaccines are generally placed in a special refrigerator with an internal temperature of around +20C - +80C. The condition of the electricity network in the Bogor area, which sometimes goes out for a long time can cause electricity to not be supplied for vaccine refrigerators. For a long period of time, this condition can cause damage to the vaccine so that it cannot be given to toddlers. This activity is the application of technology that is very useful for the people of the Bogor, especially for the Sindangbarang Health Center in Bogor related to the design of power reserves, especially for vaccine refrigerators. This power backup system uses various equipment with appropriate technology such as Automatic Transfer Switch (ATS), solar panels, inverters, batteries, solar charge controllers and other supporting equipment. This PKM program has a focus on managing backup power systems in vaccine cabinets using solar power plants

The Affect of Economic Growth toward Poverty in JABODETABEK

The problem of poverty in JABODETABEK when measured by the percentage of poverty has decreased but tends to be slow in 2014-2018 and this problem is a challenge for the government because the poverty rate is still high in JABODETABEK, even though this region has high industrial activity in Java and is a location factor that affects close to the centre of government. This happens because economic growth is the most dominant anti-poverty instrument. This study uses panel data regression analysis technique with the data used is secondary data obtained from the Central Statistics Agency. The results obtained indicate that economic growth has a positive and significant effect on poverty. Suggestions for reducing poverty levels are that local governments need to encourage an increase in the rate of economic growth in the areas of Jakarta, Bogor, Depok, Tangerang and Bekasi.

PENGARUH PENANAMAN MODAL ASING, KOPERASI DAN UMKM PADA PERTUMBUHAN EKONOMI DAN IMPLIKASINYA TERHADAP PENGANGGURAN SE- JABODETABEK

This study aims to determine in depth the effect of foreign investment (PMA), cooperatives and SMEs on economic growth, on unemployment in the JABODETABEK area (Jakarta Bogor Depok Tangerang and Bekasi). This study uses panel data regression analysis technique with the data used is secondary data obtained from the Central Statistics Agency. The results of simultaneous research on the Foreign Investment, Cooperative, and MSME sectors on economic growth in the Greater Jakarta area are significant, meaning that together the independent variables affect the dependent variable (economic growth). The results of the study are as follows: The influence of the foreign direct investment sector on foreign investment partially on economic growth in the areas of Jakarta, Bogor, Depok, Tangerang and Bekasi has a significant positive effect. The effect of the Cooperative sector on economic growth in the areas of Jakarta, Bogor, Depok, Tangerang and Bekasi is significant. The influence of the Micro, Small and Medium Enterprises sector partially on economic growth in the areas of Jakarta, Bogor, Depok, Tangerang and Bekasi is a MSME variable that has a significant effect on economic growth. The effect of economic growth on unemployment in the areas of Jakarta, Bogor, Depok, Tangerang and Bekasi is said to have a significant effect on the Unemployment variable. Keywords: foreign investment, Cooperatives, MSMEs, Economic Growth, Unemployment.

Landslide analysis in the Cisarua District using geographic information system

Disaster Management Agency (BNPB) reported more than 100 landslide cases in the Bogor area from January to April 2018. Topography and high rainfall intensity are predicted as the main factor in the landslide occurrence in Bogor. This study aims to develop the vulnerability map and evaluate its accuracy based on the field’s landslide points. The methods proposed by the Directorate of Volcanology and Disaster Mitigation, namely DVMBG 2004 and DVMBG 2005, are used in this study. This study shows that the DVMBG 2004 resulted in the landslide-prone classification with a percentage of 74.94% and 71.92%, in 2014 and 2018, respectively. In addition, DVMBG 2005 result in the classification of hazard dominates the potential for landslides with a percentage of 71.78% and 84.58%, for 2014 and 2018, respectively. The validation results show that the vulnerability map developed by DVMBG 2004 results in 59% valid. Meanwhile, in the DVMBG 2005, all points of occurrence were validated. Hence, the DVMBG 2005 landslide estimation model is the recommended method for making landslide hazard potential maps.

Studi Kasus: Asuhan Keperawatan Jiwa dengan Kecemasan pada Orang Dewasa Menerapkan Cognitive Behaviour Therapy (CBT)

Introduction: Anxiety that often occurs during a pandemic can cause a decrease in health conditions, quality of life and feelings of discomfort so that people experience obstacles in the process of life.
 Objectives: This study aims to determine the effect of Cognitive Behavior Therapy on anxiety during the pandemic.
 Method: The design in this study is a case study design using a nursing process approach. The sample in this study was Mrs. E. The sampling technique used was simple random sampling. The study was conducted in the Bogor area in August 2020. The data was collected by means of interviews, observations, and documentation studies. The research instrument was the researcher himself with the tools of a sphygmomanometer, stethoscope, thermometer, penlight, as well as assessment guidelines and Cognitive Behavior Therapy guidelines. The nursing process approach carried out by researchers includes the following stages: Assessment Researchers collect data, both from respondents/patients. Nursing diagnoses, make nursing interventions, carry out implementation and then carry out nursing evaluations.
 Result: After 5 visits to the client's home, the anxiety level was reduced with an anxiety score from an initial score of 25 (moderate anxiety) to 19 (mild anxiety), when the anxiety came the client applied what the nurse had taught, namely doing deep breathing assisted by the family, applying techniques Cognitive Behavior Therapy, and clients are able to carry out activities at home such as cleaning the house, cooking and when leaving the house always pay attention to health protocols.
 Conclution: Most of the clients who got anxiety disorder problems with Cognitive Behavior Therapy (CBT) were resolved.