Publication Search

Background: Cyberbullying is a term known in the world of bullying involving technology which uses the internet. Mitigation is reduction, prevention or can be said to be the process of seeking various preventive actions to minimize the negative impact of disasters that will occur. Resilience has to do with how individuals overcome difficulties and unpleasant conditions in their lives. Adolescence is a transition period from childhood to adulthood. It turns out that there are still many who think that cyberbullying is normal. Objective: The phenomenon of problems, efforts that have been implemented, weaknesses or shortcomings of efforts, and solutions to solving cyberbullying problems that occur in Indonesia. Methods: This review uses a method containing reviews, summaries, and thoughts of the author from several literature sources (articles, journals, books, information) on the topic discussed. Preparation of this article through google scholar. The result of this paper is a literature review of the research. Results: The results of this literature study prove that it is important to prevent cyberbullying to adolescents. One way is through the provision of health education, pre test and post test. The goal is that adolescents know about what cyberbullying is from understanding, types, impacts, and prevention of cyberbullying.    

Erosion is a serious problem in riverbank areas. This is because erosion is the starting point for subsequent natural disasters such as landslides. Based on this understanding, empowerment is needed by installing an Early Warning System, mapping of vulnerable areas and evacuation routes, as well as outreach aimed at increasing the understanding and awareness of residents for mitigation. The early warning system socialization program is carried out with Focus Group Discussions so that it can run interactively. Thus, it is hoped that there will be an increase in public understanding and awareness of natural disasters, as well as an increase in the quality of community empowerment by students in the implementation of applied science.

Disaster mitigation is an effort to reduce casualties and provide a proper and good understanding to the public regarding natural disasters. This activity aims to provide early insight and knowledge regarding natural disasters. The method of implementing this community service uses the socialization method with Rutong State Elementary School students as participants. This socialization material focuses on mitigating the tsunami and earthquake disasters, a major threat to Rutong Village, located in a coastal area.

Flooding is a problem that still requires special attention from a number of parties, including the community and the government. Flooding is not a light matter. Flooding can occur due to rising water levels due to above-average rainfall, temperature changes, levees or dams bursting, or obstruction of water flow elsewhere. The lack of community management and preparedness for disasters is one of the causes of the high impact of post-disaster damage or loss, so disaster mitigation is needed as an effort to reduce disaster risk. The research aims to analyze public knowledge about flood mitigation and preparedness. This study used qualitative research methods with the sampling technique used was simple random sampling. It was found that among several questions in the interview that the author asked about flood management knowledge and preparedness in flood disaster mitigation, all informants responded and acted very well. From the research conducted, all informants expect attention from the government to make improvements to the drainage system again and make new drainage. And the author hopes that the arrangement of residential areas on the banks of the river will be carried out to overcome floods that often hit the Kampung Baru area, Medan Maimun District.  

Indonesia is a disaster-prone area. One of the most common disasters is flooding. Water is one of the important components for human survival. Water has a direct impact on human health. Flood-prone areas are at risk of carrying a disease called water bone disease, especially environmental-based diseases such as diarrhea. The importance of community knowledge and attitudes towards clean water sanitation can reduce the risk of flooding. The purpose of this study was to describe the knowledge and attitudes of the community towards clean water sanitation in flood-prone areas on Pasar V Medan Tembung Street, Percut Sei Tuan District, Deli Serdang Regency. This research was conducted on May 25 2023, 12.30 WIB until finished. This research is a quantitative research with a descriptive research type. Data collection was carried out by interviews and questionnaires. The results showed that 100% of the data obtained from 10 respondents stated that their home environment was prone to flooding which disrupted the quality of clean water from each respondent's house which was prone to flooding, then 10% of the water quality was poor and polluted during floods and 30% of respondents said the water supply was unstable during floods , and 40% of respondents said they experienced diarrhea during floods and 20% of respondents said they experienced itching during floods. The conclusion of this study is that the area prone to flooding on the Tembung V market road, Percut sub-district, Sei Tuan, Deli Serdang district greatly affects the quality of clean water around the place.

Floods are one of the major threats that frequently occur in various regions around the world. Floods can be caused by a variety of factors, including heavy rain, overflowing rivers, tidal floods, or water infrastructure damage. This research uses a qualitative descriptive approach, data collection methods using field observations and interviews. The purpose of this study aims to manage environmental health in flood disaster situations in Dusun II Bandar Village, Sibolangit District. The results of the discussion get based on the results of research related to the gender of the head of the household as a sample in this study obtained more men than women. Based on the results of research related to attitudes about disaster risk of household heads, it shows that, of the 12 samples, 50% chose to agree, then 25% disagreed, strongly agreed 15% and 10% disagreed less. Based on the results of research related to the availability of physical facilities and infrastructure for household heads, it shows that, out of 12 samples, 90% chose yes and 10% did not. Based on the results of research related to the existence of organizations or institutions of the head of the household, it shows that, out of 12 samples, 70% chose yes and 30% did not. Based on the results of research related to disaster risk reduction behavior of household heads, it shows that, of the 12 samples, 90% chose yes and 10% did not.  

Flood is an event of flow or stagnation of water in an area that occurs due to the overflow of water from existing canals exceeding the capacity of water disposal caused by high rainfall and the topographical conditions of the area in the form of lowlands to basins, causing physical, social and economic losses. This type of research is qualitative research because the results of this research were obtained from various data collection techniques such as interviews, document analysis, observation and documentation. The population in this study were residents in Tanjung Rejo Village, Medan Sunggal District. The sample is part of the population that has a quality that can represent the entire population. The sampling process was carried out non-randomly (nonprobability sampling) with a purposive sampling technique, namely the method of taking samples based on certain withdrawals. The criteria referred to in this study are local residents who have been affected by floods.

Advertising is one of the mass communication media in the form of visual, audio, writing, or a combination of audio-visual. As with any communication in general, every advertisement must have an implicit or explicit meaning contained therein which is addressed to the public. Marajan as one of the syrup products in Indonesia, often makes advertisements that are full of meaning with attractive packaging. The purpose of this study is to find out the meaning of the dragon in Marjan 2023 advertisement "Baruna Sang Guardian of the Ocean" by using a qualitative descriptive theory approach and Roland Barthes' Semiotics theory which interprets something based on the denotative and connotative meanings of signifiers, signifieds and signs that exist in an object. The results of this study indicate that the dragon in the ad refers to a social disaster caused by humans who often throw plastic waste into the ocean.

Some areas in Indonesia are earthquake-prone areas, one of which is the Banda arc. The Banda arc has a complete tectonic system and is also an area with a high level of seismicity. One of the earthquake disaster mitigation efforts is by analyzing the a-values and b-values which are seismotectonic parameters. The a-values and b-values can be analyzed through the Gutenberg-Ritchter equation through the frequency-magnitude distribution. The gradient of the frequency-magnitude distribution is the b-value which is a stress distribution constant which indicates the level of fragility of the rocks in the area, while the a-value indicates seismic activity which is the seismicity constant. In determining the a-value and b-value depends on the Magnitude completeness (Mc). This study uses earthquake data from the USGS catalog from 2015–2020 and then uniformizes the magnitude to magnitude moment (Mw), declusters the earthquake catalog to eliminate the effects of foreshocks and aftershock to obtain the main earthquake data through ZMAP 6.0 software. After that, do a magnitude-frequency distribution plot to determine the completeness of the data in order to obtain the completeness of magnitude (Mc) which can be used to determine the a-value and b-value using ZMAP 6.0 software. The result of this research is the value of Magnitude Completeness (Mc) is 4.5, while the a-value is 9,07 and the b-value is 1,33. For the spatial variation of a-values and b-values, there are areas with a low a-value of 7 and a low b-value of 1,2 which have a chance of a large earthquake in the future due to the accumulation of energy that causes a high level of stress in the area.    

Departing from the problem of disasters that often occur on river banks where when the rainfall is large enough, the river water discharge is also quite dangerous to the surrounding settlements. Therefore, we realized this greening program by planting tree seeds at a number of points around the riverbanks. With the goal of comprehensive river greening, an integrated, comprehensive, sustainable, and insightful plan is needed to think about the environment with the river as a management unit. This community service activity is carried out by the method of (1) community assistance in encouraging increased community participation (2) completion analysis problems and preparation of plans (3) Monitoring and evaluation of work program implementation activities.   The main target of this program is community groups and individuals who care highly about the environment with the aim of providing motivation for other communities. With the following stages of implementation: Consultation with the Village, Monitoring Planting Locations, Recruitment of seedlings at the Central Sulawesi Provincial Forestry Service, Planting on the banks of the hamlet 2 river, Planting on the banks of the hamlet 1 river, Planting in the yards of residents' houses, Planting at SD Negeri 2 Sindue   Tombusabora, Outreach on the dangers of throwing garbage into rivers and seas, Distributing plant seeds to residents. Greening is a means to overcome the environment so that the environment returns to health free from pollution.  

A disaster is an event caused by nature and humans. Disaster can result in victims of human suffering, loss of property, environmental damage, damage to facilities and, infrastructure, public facilities, and disruption of the life and livelihood of the community. The purpose of research was to determine the knowledge and attitudes of the community about the prevention of post-flood disease in Datahu village, Tibawa sub-district. This research method uses the descriptive quantitative method. The sample of this research is 76 people using an accidental sampling technique. The results of this study indicate that public knowledge of 76 respondents there are 65 respondents with good knowledge and 11 respondents with less knowledge and public attitudes. Of 76 respondents there are 70 respondents have good attitudes, and 6 have poor attitudes. The research concluded that the description of the level of knowledge and attitudes of the community about post-flood disease prevention in Datahu village, Tibawa sub-district was in the excellent category.

Geographically, the archipelago Indonesia is located on the Ring of Fire which is the meeting point of many tectonic plates. This condition causes Indonesia to be prone to earthquakes. The West Java Cianjur earthquake in November 2022 was a 5.6 MW earthquake with a depth of 10 km, which was caused by the movement of the Cugenang fault. Ciherang Village in the Pacet sub-district, Cianjur is one of the villages affected by the Cianjur earthquake. Victims of natural disasters are physically, psychologically and socially faced with very complex situations and circumstances. These problems cause stress for all residents and can cause hypertension. The purpose of this Community Service activity is to help ease the mental burden of Ciherang villagers who were affected by the earthquake. It is hoped that through this blood pressure measurement activity, the hypertension status of residents can be known. The results of blood pressure measurements showed that 9.7% had high blood pressure (130-139/85-89 mmHg) and 37.1% of residents had hypertension (≥140/90 mmHg).