bluuebunny/crossref_metadata_2025 huggingface dataset:
Globalisation, Logistics and Food Supply: Evidence from Vietnam
Authors: Le Duc Nha
Published: December 2021

Most countries satisfy domestic food consumption by importing from foreign supplies, thus highlighting the role of agricultural exports in maintaining and diversifying the global food supply. In the age of globalisation, whether the flourishing number of regional trade agreements (RTAs) has been facilitating greater market access of agricultural and food products is questioned by national governments. Meanwhile, logistics performance has been the bottleneck of emerging economies, which exerts negative impacts on agricultural export competitiveness in foreign markets. Overall, the interlink between globalisation, logistics and food supply has not been addressed adequately. Therefore, this paper employs the trade gravity model to examine the relationship between agricultural exports, RTAs membership, and logistics performance in the case of Vietnam and her 97 major trading partners. Static and dynamic panel data estimation are employed with the methods applied to solving the zero trade and endogeneity concerns. Findings confirm the interlink between globalisation, logistics and food supply. RTAs-based globalisation and logistics policies are intertwined to secure and diversify import-driven food supply. The unified framework for long-term and sustainable development which aims at strengthening the interlink between globalisation, logistics, agriculture and global food supply should be considered in policy formulation.
A integração conceptual como uma máquina de Carnot no processamento de informações com finalidade à comunicação | Conceptual integration as a Carnot machine in the processing of information for the purpose of communication
Authors: Da Silva Eduardo Alves , Soares Braulio Batista
Published: December 2021

Neste artigo, temos como objetivo um paralelismo epistemológico entre a integração de conceitos (FAUCONNIER; TURNER, 2002) e a eficiência de uma máquina termodinâmica (CARNOT, 1824). Nossa hipótese é a de que o comportamento linguístico equivalha a um sistema adaptativo complexo (DUQUE, 2016),com eficiência máxima em seus processos comunicativos,tal qual uma máquina termodinâmica. Com base em nosso objeto,a saber, as redes de integração conceptual (SILVA, 2019), percebemos que o ser humano mistura conceitos a partir de muitas frentes de informação (frames) e compõe uma estrutura conceptual nova, fruto da amálgama de informações desses frames. Assim, baseando-nos emum método qualitativo, apoiado na visão de Silverman (2000), concluímos que a rede de integração conceptual funciona de forma semelhante a uma máquina térmica de Carnot, na qual elementos são processados de forma a garantir a máxima eficiência.Palavras-chave: Integração conceptual. Máquina de Carnot. Sistemas adaptativos complexos. Comunicação. AbstractIn this article, we aim at an epistemological parallelism between the conceptual blending (FAUCONNIER; TURNER, 2002) and the efficiency of a thermodynamic machine (CARNOT, 1824). Our hypothesis is that linguistic behavior amounts to a complex adaptive system (DUQUE, 2016) with maximum efficiency in its communicative processes in the same way as a thermodynamic machine. Supported by our object, namely the conceptual integration networks (SILVA, 2019), we perceive that the human being mixes concepts from many information fronts (frames) and composes a new conceptual structure, resulting from the amalgamation of information from these frames. Thus, based on the qualitative method supported by Silverman's (2000) vision, we conclude that the conceptual integration network works similarly to a Carnot thermal machine, in which elements are processed in order to ensure maximum efficiency.Keywords: Conceptual blending. Carnot machine.Complex adaptative systems. Communication. ORCIDhttps://orcid.org/0000-0001-7626-1504https://orcid.org/0000-0001-5263-8979
Duas fotografias em Austerlitz, de W. G. Sebald | Two photographs in Austerlitz, by W. G. Sebald
Authors: Gatti Luciano
Published: December 2021

O presente trabalho discute as relações entre literatura e fotografia em Austerlitz, de W. G. Sebald. Para fazer isso, como ponto de partida, observa-se a suposta oposição entre documento e ficção no emprego de material fotográfico feito por Sebald. Segundo a hipótese deste artigo, a função das fotografias deve ser compreendida a partir do mecanismo literário desenvolvido por Sebald para apresentar a investigação de seu protagonista a respeito de elementos de sua vida passada desconhecida. A pesquisa caracteriza tal procedimento como um “encadeamento de narradores” e, feito isso, debate sobre a função exercida pelas fotografias nas relações entre memória, narração e experiência.Palavras-chave: W. G. Sebald. Fotografia. Memória. Experiência.  AbstractThis article discusses the relationship between literature and photography in Austerlitz, by WG Sebald. In order to do that, as a starting point, we observe the supposed opposition between document and fiction in Sebald's use of photographic material. This study proposes that we may understand the role played by photographs in the book by means of the literary mechanism developed by Sebald to present the search of his protagonist for elements of his unknown past. The present article characterizes this procedure as a “chain of narrators” and, after that, discusses the role played by photographs in the relationships between memory, narration and experience.Keywords: W. G. Sebald. Photography. Memory. Experience. ORCIDhttp://orcid.org/0000-0003-3960-3610
Interactive effects of multiple stressors vary with consumer interactions, stressor dynamics and magnitude
Authors: Turschwell Mischa , Ashauer Roman , Campbell Max , Connolly Rod , Connolly Sean , Cote Isabelle , Laender Frederik De , Jackson Michelle , Kattwinkel Mira , Mantyka-Pringle Chrystal , Schaefer Ralf , Sievers Michael , Brink Paul Van den , Brown Chris
Published: December 2021

Predicting the impacts of multiple stressors is important for informing
ecosystem management, but is impeded by a lack of a general framework
for predicting whether stressors interact synergistically, additively,
or antagonistically. Here we use process-based models to study how
interactions generalise across three levels of bio-logical organisation
(physiological, population, and community) for a simulated two-stressor
experiment on a seagrass model system. We found that the same underlying
processes could result in synergistic, additive or antagonistic
interactions, with interaction type depending on initial conditions,
experiment duration, stressor dynamics, and consumer presence. Our
results help explain why meta-analyses of multiple stressor experimental
results have struggled to identify predictors of consistently
non-additive interactions in the natural environment. Experiments run
over longer temporal scales, with treatments across gradients of
stressor magnitude, are needed to identify the processes that underpin
how stressors interact and provide useful predictions to management.
A generalized distributed delay model for HBV infection with two modes of transmission and adaptive immunity: A mathematical study
Authors: Manna Kalyan , hattaf khalid
Published: December 2021

In this paper, we formulate a generalized hepatitis B virus (HBV)
infection model with two modes of infection transmission and adaptive
immunity, and investigate its dynamical properties. Both the
virus-to-cell and cell-to-cell infection transmissions are modeled by
general functions which satisfy some biologically motivated assumptions.
Furthermore, the model incorporates three distributed time delays for
the production of active infected hepatocytes, mature capsids and
virions. The well-posedness of the proposed model is established by
showing the non-negativity and boundedness of solu- tions. Five
equilibria of the model are identified in terms of five threshold
parameters R0, R1, R2, R3 and R4. Further, the global stability analysis
of each equilibrium under certain conditions is carried out by employing
suitable Lyapunov function and LaSalle’s invariance principle. Finally,
we present an example with numerical simulations to il- lustrate the
applicability of our study. Nonetheless, the results obtained in this
study are valid for a wide class of HBV infection models.
Challenges in management of Bartholin gland leiomyoma: a case report
Authors: Vinturache Angela , Ismail Lamiese , Damato Stephen , Soleymani Hooman
Published: December 2021

Leiomyomas are uncommon vulvar neoplasms often misdiagnosed as other
Bartholin gland pathology. We describe a case of accelerating growth of
a vulvar mass, initially diagnosed as Bartholin cyst. Surgical excision
led to a diagnosis of vulvar leiomyoma. Postoperative complications
included secondary haematoma and dehiscence of the surgical site.
An Anthropological Journey to the Field of Disability: Teaching and Research by a Disabled Anthropologist in Greece
Authors: Tentomas Lazaros
Published: December 2021

This article will discuss the relationship between anthropology and disability based on my fieldwork at a high school catering to special educational needs in Greece. More specifically, it will present the negotiating terms of the disabled anthropologist/teacher, who is conducting fieldwork inside and around the school area, as an example of autobiographical ethnography. I will explain the kind of perception and the degree of the identity that is the disabled person both as teacher and ethnographic researcher. These are two fields that ‘bother’ the disabled anthropologist/teacher and at the same time they create the condition for self-reflexivity on the nature of anthropology as well as teaching. Incidents that illustrate tensions, arguments, and collaboration with the informants (colleagues, students, parents, education officials, academics) during the participant observation, set up the template for the anthropological undertaking as well as the teaching procedure. This article also critically presents the events following the fieldwork when the anthropologist moves workplace by leaving the high school catering to special educational needs, where he taught and conducted the fieldwork, to teach at a general high school. This transition provides us with additional ethnographic data regarding the relationship between special education and general education by considering how students at the general high school then reacted to my fieldwork when I shared it as part of my social science teaching. This journey illustrates and explains why disability exists at the limit of the intersubjective experience inside the Greek educational system.
Early Earnings Releases and the Role of Accounting Quality
Authors: Seavey Scott E. , Whitworth James D. , Imhof Michael J.
Published: December 2021

More than half of U.S. public companies announce earnings before audit completion. We examine how accounting quality, as a measure of the ex ante reliability of earnings, affects the decision to release earnings early. Using four proxies for accounting quality, we show that firms with higher accounting quality are more likely to release earnings before a completed audit, and that the association is stronger when market demand for timely earnings is high. We provide evidence that accounting quality remains important in the timing of earnings release even after controlling for other factors which affect earnings reliability, such as managerial ability, auditor tenure, and financial reporting problems in a prior period. Overall, we emphasize the role of accounting quality in the complex process of when to release earnings relative to audit completion and suggest that the importance of the audit in the earnings release decision varies based on firm-specific accounting quality.

Data Availability: All data are publicly available from the sources identified in this paper.

JEL Classifications: M40; M41; M42.
Association of a Healthy Lifestyle With All-Cause and Cause-Specific Mortality Among Individuals With Type 2 Diabetes: A Prospective Study in UK Biobank
Authors: Han Han , Cao Yaying , Feng Chengwu , Zheng Yan , Dhana Klodian , Zhu Shu , Shang Cong , Yuan Changzheng , Zong Geng
Published: December 2021

Objective:
To evaluate the association of a healthy
lifestyle, involving seven low-risk factors mentioned in diabetes management
guidelines (no current smoking, moderate alcohol consumption, regular physical
activity, healthy diet, less sedentary behavior, adequate sleep duration, and
appropriate social connection), with all-cause and cause-specific mortality
among individuals with type 2 diabetes.

Research Design and
Methods: This study included 13,366 participants with baseline type 2 diabetes
from the UK Biobank free of CVD or cancer. Lifestyle information was collected
through a baseline questionnaire.

Results:
During a median follow-up of 11.7 years, 1,561 deaths were documented, with 625
from cancer, 370 from CVD, 115 from respiratory disease, 81 from digestive
disease, and 74 from neurodegenerative disease. In multivariate-adjusted model, each
lifestyle factor was significantly associated with all-cause mortality and hazard
ratios (95% CIs) associated with the lifestyle score (scoring 6-7 vs. 0-2
unless specified) were 0.42 (0.34, 0.52) for all-cause mortality, 0.57 (0.41,
0.80) for cancer mortality, 0.35 (0.22, 0.56) for CVD mortality, 0.26 (0.10,
0.63) for respiratory mortality, and 0.28 (0.14, 0.53) for digestive mortality
(scoring 5-7 vs. 0-2). In the population-attributable-risk analysis, 27.1% (95%
CI: 16.1, 38.0%) death was attributable to a poor lifestyle (scoring 0-5). The association between a healthy
lifestyle and all-cause mortality was consistent, irrespective of factors
reflecting diabetes severity (diabetes duration, glycemic
control, diabetes-related microvascular disease, and diabetes medication).

Conclusions:
A
healthy lifestyle was associated with a lower risk of mortality due to
all-cause, CVD, cancer, respiratory disease, and digestive disease among
individuals with type 2 diabetes.
Laser engineered net shape repair of Ni-base superalloy Mar-M247
Authors: Chen Hao , Lippold John C. , Vollbrecht Justin , Grylls Richard , Liu Dejian
Published: December 2021

Laser engineered net shape (LENS) technology was applied for repairing Mar-M247, and the influence of the Mar-M247 microstructure and LENS process parameters on the repair weldability was investigated. The results show that the cracking susceptibility of Mar-M247 was very high and cracking was initiated in the Mar-M247 heat-affected zone (HAZ) and then propagated into the LENS deposit. The HAZ cracking was quite sensitive to the presence of carbides in the base material, with even small quantities of carbide leading to the initiation of cracking in the deposit, which can be greatly suppressed by optimizing LENS process parameters but not eliminated. In addition, solution annealing of the as-cast base metal prior to repair significantly reduced the cracking susceptibility. Cracking was further suppressed by the aging treatment. Under the complete homogenized Mar-M247 blade, the simulated tip erosion damage was successfully repaired without cracking by optimizing LENS process parameters.
Media Pembelajaran Audio Visual Berbasis Konservasi Lingkungan pada Topik Siklus Air Kelas V SD
Authors: Purnami Komang Diah , Suarni Ni Ketut
Published: December 2021

Metode pemberian tugas yang masih dominan digunakan oleh guru dan sulitnya menanamkan nilai karakter selama kegiatan belajar dari rumah, membuat pelaksanaan proses pembelajaran kurang efektif. Penelitian ini bertujuan untuk menciptakan produk media pembelajaran audio visual berbasis konservasi lingkungan untuk siswa kelas V SD dan mengembangkan media pembelajaran audio visual berbasis konservasi linkungan yang teruji validitasnya. Penelitian ini mengacu pada prosedur model pengembangan 4D. Subjek uji coba penelitian yaitu 4 pakar (2 dosen pembimbing, pakar desain dan media pembelajaran), 2 praktisi, dan 22 siswa kelas V SD (6 orang siswa untuk respon perorangan, dan 16 orang siswa untuk respon kelompok kecil). Metode yang digunakan untuk mengumpulkan data adalah metode kuesioner. Instrumen yang digunakan dalam mengumpulkan data yaitu kuesioner. Teknik yang digunakan untuk menganalisis data yaitu deskriptif kualitatif dan deskriptif kuantitatif. Data hasil validasi pakar dianalisis dengan menggunakan rumus indeks validasi Aiken, serta menghitung rata-rata skor respon praktisi dan siswa. Hasil analisis data validitas pakar dari aspek isi materi berada pada rentang 0,813 – 1, aspek desain pembelajaran berada pada rentang 0,813 – 1, sedangkan aspek media pembelajaran berada pada rentang 0,938 – 1. Hal ini menandakan bahwa validitas isi produk tinggi. Uji respon praktisi memperoleh skor rata-rata 4,97, rata-rata skor respon siswa perseorangan 4,83, dan respon siswa kelompok kecil yaitu 4,89. Hal ini berarti semua aspek uji respon terhadap produk memiliki kualifikasi sangat baik. Berdasarkan hasil analisis tersebut, media pembelajaran audio visual berbasis konservasi lingkungan layak digunakan pada topik siklus air kelas V SD.
Media Pembelajaran Videoscribe-Hots Bermuatan IPA Pada Topik Struktur Dan Fungsi Bagian Tumbuhan Kelas IV SD
Authors: Putri Luh Gede Ria Andika , Japa I Gusti Ngurah , Riastini Putu Nanci
Published: December 2021

Kurangnya ketersediaan media pembelajaran pada pembelajaran daring berdampak kepada rendahnya semangat belajar siswa. Penelitian ini bertujuan merancang video pembelajaran berbasis Videoscribe pada topik struktur dan fungsi bagian tumbuhan kelas IV SD berkategori valid. Penelitian ini berjenis RnD (pengembangan), menggunakan model penelitian ADDIE. Subjek penelitian ini terdiri dari 2 orang ahli materi, 2 orang ahli media, 2 orang ahli desain pembelajaran, 2 orang praktisi, dan 10 orang siswa kelas IV SD. Penelitian ini menggunakan metode pengumpulan data berupa instrumen penilaian rating scale. Data kemudian dianalisis menggunakan Indeks Validitas Aiken’s untuk mengetahui tingkat validitasnya. Berdasarkan hasil analisis uji ahli diperoleh rentangan Indeks Validitas Aiken’s adalah 0,8 – 1 yang berada pada V ≥ 0,8 dengan kriteria validitas tinggi, respon praktisi sebesar 97% berkategori sangat baik, dan respon siswa sebesar 97% berkategori sangat baik. Berdasarkan analisis tersebut media video pembelajaran berbasis videoscribe pada topik struktur dan fungsi bagian tumbuhan kelas IV SD layak untuk digunakan dalam proses pembelajaran.
Tingkatkan Hasil Belajar Materi Globalisasi Siswa Kelas VI SD dengan Media Video Pembelajaran
Authors: Budi Utama I Kadek Disky Ari , Renda Ndra Tanggu , Bayu Gede Wira
Published: December 2021

Pada masa ini kegiatan belajar mengajar tidak dapat dilakukan secara tatap muka, khususnya pada daerah yang terdampak Covid-19 sehingga wajib dilakukan dengan pembelajaran jarak jauh. Kurangnya media pembelajaran yang menarik dan menyenangkan bagi siswa dalam mengikuti pembelajaran PPKn berdampak pada rendahnya prestasi belajar siswa. Dibutuhkan media pembelajaran inovatif yang dapat meningkatkan mutu pembelajaran dan mewujudkan proses belajar yang lebih bermakna bagi siswa. Tujuan dari penelitian ini adalah menciptakan video pembelajaran untuk meningkatkan hasil belajar materi globalisasi siswa kelas VI SD. Penelitian ini merupakan penelitian dan pengembangan (Research and Development) dengan model. Subjek yang terlibat dalam penelitian ini, yaitu dua orang ahli materi, dua orang ahli madia, empat orang guru PPKn, dan 23 orang. Teknik pengumpulan data dalam penelitian ini menggunakan kuisioner dengan instrument yang terdiri atas kuisioner meliputi karakteristik, tingkat validitas, kepraktisan, dan keefektifan media video pembelajaran globalisasi pada mata pelajaran PPKn kelas VI yang diperoleh dengan menggunakan teknik penyebaran kuisioner kepada subjek penelitian. Hasil data kualitatif yang diperoleh dianalisis secara deskriptif. Tingkat validitas media video pembelajaran globalisasi pada mata pelajaran PPKn kelas VI termasuk dalam kategori sangat valid, dilihat nilai kevalian pada ahli materi sebesar 1,00 dan nilai kevalidan pada ahli media sebesar 1,00. Tingkat kepraktisan media video pembelajaran globalisasi pada mata pelajaran PPKn kelas VI termasuk dalam kategori sangat praktis, dilihat dari nilai kepraktisan dengan yaitu sebesar 89. Maka video pembelajaran layak dan valid digunakan untuk meningkatkan hasil belajar siswa.
E-Learning Efektif Sebagai Media Pembelajaran Saat Pandemi Covid-19
Authors: Sari Elda Permata , Yuhendri Muldi
Published: December 2021

Masih banyak mahasiswa yang belum familiar akan fitur Big Blue Button ini dikarenakan belum optimalnya sosialisasi terhadap fitur yang ada di E-learning. Selain itu, banyak dosen yang lebih memilih menggunakan zoom cloud meetings karena pemakaiannya lebih mudah dan stabil. Penelitian ini bertujuan untuk menganalisis efektivitas penggunaan E-learning sebagai media pembelajaran saat pandemi covid-19. Penelitian ini adalah penelitian deskriptif dengan metode kuantitatif. Teknik pengumpulan data menggunakan kuesioner yang diberikan melalui google form. Subjek penelitian ini adalah mahasiswa pascasarjana pendidikan teknologi dan kejuruan sejumlah 21 mahasiswa. Teknik sampling yang digunakan dalam penelitian ini adalah probability sampling. Pengambilan sampel menggunakan Simple Random Sampling. Kuesioner dibuat memakai skala likert yang ada lima alternatif jawaban. Teknik yang digunakan untuk menganalisis data yaitu analisis statistic kualitatif dan kuantitatif. Hasil penelitian yaitu indikator tujuan pembelajaran dilihat bahwa tingkat capaian responden (TCR) mencapai 77,20% dengan kategori cukup. Indikator sarana prasarana pembelajaran dilihat bahwa TCR mencapai 82,07% dengan kategori baik. Indikator kemampuan menggunakan teknologi dilihat bahwa TCR mencapai 81,18% dengan kategori baik. Indikator efisiensi waktu dilihat bahwa TCR mencapai 81,93% dengan kategori baik. Indikator hasil pembelajaran dilihat bahwa TCR mencapai 86,70%. Dengan demikian dapat disimpulkan bahwa penggunaan E-learning sebagai media pembelajaran saat pandemi covid-19 dikategorikan efektif, bisa dilihat dari hasil penelitian pada 5 indikator ada 4 indikator yang kategori baik dan ada 1 yang kategori cukup.
Religião, sacrifício e violência
Authors: Cavalin Paul Clemens , Stern Fábio L.
Published: December 2021

Transcrição traduzida ao português de sua palestra em inglês, com o mesmo título, para a aula magna do PPG em Ciência da Religião da PUC-SP, ocorrida em 7 de outubro de 2021. Por se tratar de uma palestra, não há citações e outros elementos típicos da língua acadêmica escrita. Transcrição e tradução por Fábio L. Stern.
Arádia
Authors: Stern Fábio L.
Published: December 2021

Esse artigo objetivou estudar a obra Arádia: o evangelho das bruxas, de Charles G. Leland, um dos textos fundadores do neopaganismo e da bruxaria moderna. A narrativa de Leland serviu como mito fundador para a wicca e a stregoneria, um livro sagrado que também influenciou outros textos destas duas religiões. Foi analisada neste estudo, em especial, a figura da deusa Arádia, descrita na obra como messias das bruxas, a filha enviada pela deusa Diana para ensinar a bruxaria aos pobres oprimidos. O artigo foi dividido em três momentos. Primeiramente o contexto histórico de produção da obra é introduzido. Na segunda seção, é abordada a estrutura e característica do livro sagrado. Por fim, a figura de Arádia é apresentada.
PENDAPATAN RUMAH TANGGA NELAYAN DI PESISIR KOTA AGUNG KABUPATEN TANGGAMUS
Authors: Wahyuni Sri , Zakaria Wan Abbas , Endaryantoindo Teguh
Published: December 2021

The purpose of this research is to know the income of fisherman, structure of household income and analyze the welfare level of fishermen households in the Coastal Kota Agung.  The study is conducted by survey method.  The samples are taken by purposive sampling as many as 23 people. The result showed that the income of household owners and crew members was at a level of prosperity. The income of fishermen households was mostly (95.63%) from fishing businesses. Expenditures of the owner's fishermen and crew members were above the poverty line. Based on BPS criteria and poverty line, fishing boat motorbike households <5GT were in a prosperous condition. Key words : expenditures, crew, fisherman, welfare
PROFITABILITAS DAN NILAI TAMBAH AGROINDUSTRI OLAHAN IKAN LELE DI KECAMATAN METRO SELATAN KOTA METRO
Authors: Cahyahati Syendita Dwi , Murniati Ktut , Abidin Zainal
Published: December 2021

This study aims to analyze profitability and added value of catfish processing products. This research is case studies on La Tansa, Oseri and Osta Food Agroindustry for the reason of that catfish processing products are one of the regional superior products in Metro City. The study was conducted in February-March 2018 in which data was analyzed by quantitative analysis.  The results showed that profitability ratios obtained by La Tansa Agroindustry was 48.27% in abalone catfish products and 23.58% in catfish bone crackers products.  Whereas the profitability ratios of Agroindustry Oseri amounted to 51.14% in abalone catfish products and 34.62% in catfish bone crackers products.  The revenue from the total cost per month in La Tansa Agroindustry was Rp2,174,546.67 on abalone catfish products and Rp518,161.67 in catfish bone crackers products. Whereas, Agroindustry Oseri Rp5,617,646.62 on abalone catfish products and Rp2,188,286.71 on catfish bone crackers products.  Both agroindustry were feasible because they had positive added value and were profitable because the R / C ratio was more than one.  Key words : added value, agroindustries, catfish, profitability
PERSEPSI PETANI TERHADAP SISTEM PERTANIAN ORGANIK DAN ANORGANIK DALAM BUDIDAYA PADI SAWAH
Authors: Juliantika Juliantika , Hasanuddin Tubagus , Viantimala Begem
Published: December 2021

The purposes of this research were to determine the performance of organic and anorganic farming systems in wetland rice cultivation, rice farmers’ perception, the related factors to farmers' perception, the differences in rice farmers’ perceptions, and the constraints faced in that applications in Pajaresuk and Pujodadi Village. The data collection was conducted in November - December 2017. The research method used was census. The number of organic and anorganic rice farmers sampled were 35 farmers. The data was analyzed by descriptive analysis, Spearman rank correlation and the Mann-Whitney test. The results of this research show that the performance of organic and anorganic rice farming were land processing, seeding, planting, pest and disease controlling, fertilizating, irrigating, and harvesting. The differences performance of organic and anorganic rice farming were in seeding, pests and diseases controlling, and fertilizing. The rice farmers' perception to organic farming systems was quite good. The related factors to farmers' perception were social interaction, community support, and farmers' interests. There were no significant differences between organic farmers’ perceptions and the anorganic farmers’ perceptions. The constraint faced in the application of organic farming system was the difficulty of maintenance in cultivation, while in the application of anorganic farming systemwas the high costs, but the selling price was relatively low. Key words: anorganic rice, organic rice, perception
ANALISIS KELAYAKAN FINANSIAL AGROINDUSTRI PENGOLAHAN ONGGOK UBI KAYU DI KECAMATAN TERUSAN NUNYAI KABUPATEN LAMPUNG TENGAH
Authors: Prayogi Bagoes , Abidin Zainal , Gitosaputro Sumaryo
Published: December 2021

The aims of this research are to analyze the financial feasibility and the sensitivity of cassava solid waste processing agroindustry. The research was conducted in March 2018 in Terusan Nunyai District, Lampung Tengah Regency by purposeive selected. The sampels of the research were 2 cassava solid waste processing agroindustry. Research data were analyzed by using financial feasibility and sensitivity analysis method. The results showed that cassava solid waste processing agroindustries were financially profitable and feasible to be developed. The value of NPV in two agroindustries were bigger than 0. The Value of Net B/C and Gross B/C in two agroindustries were bigger than 1. The value of IRR on two agroindustries more than commercial interest rate, and payback period of investmens could be covered less than the ages of agroindustries. The sensitivity value showed that processing cassava solid waste processing agroindustries was sensitive if there was an increase in costs of 3.25 percent. Most of criteria in all agroindustries was sensitive if there was a decrease in production volume of 5 percent. All agroindustries was sensitive if there was a decrease in price of 3.25 percent.Key words: cassava solid waste, feasible, sensitivity
PERANAN IBU RUMAH TANGGA PADA PROGRAM KAWASAN RUMAH PANGAN LESTARI DI KECAMATAN NATAR KABUPATEN LAMPUNG SELATAN
Authors: Atmadja M Yogi Hadi , Rangga Kordiyana K , Listiana Indah
Published: December 2021

The aims of this research are to determine the level of housewives rolein the KRPL Program and factors that related to the role of housewives in the KRPL Program. This research was conducted in December 2017 to January 2018 in Natar Sub - District, South Lampung District. The research used survey method in which respondents were housewives who implemented the KRPL Program in Pancasila Village and Sidosari Village as many as 40 people. Research data was analyzed descriptively and by Rank Spearman analysis test. The results of this research showed that the role of housewives in the KRPL Program were classified as high level. This was approved by the high role classification in tillage, planting, plant maintenance, harvesting, and marketing product.Key words: housewives, role, sustainable food home area program
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN TINGKAT ADOPSI PETANI MANGGIS TERHADAP GOOD AGRICULTURE PRACTICES (GAP) DI KECAMATAN KOTA AGUNG KABUPATEN TANGGAMUS
Authors: Agustino Azil , Nurmayasari Indah , Viantimala Begem
Published: December 2021

The purposes of this research are to analyze farmers adoption level on Good Agriculture Practices (GAP), factors related to the adoption level, and the constraints faced by farmers in the implementation of Good Agriculture Practices (GAP). This research was conducted in Kota Agung subdistrict of Tanggamus district, by interviewing 74 respondents, mangosteen farmers who joined and applied Good Agriculture Practices (GAP) at Kota Agung. Data were collected using a survey method with descriptive analysis and Rank Spearman correlation test to examine hypothesis. The results showed that adoption level of mangosteen farmers on GAP is included on a medium classification (64,86%), the factors related are experience of farming, formal education level, characteristics of innovation, and level of cosmopolite characteristic, while the unrelated factors are land area and capital availability. The constraints faced are unpredictable weather conditions, pests and plant diseases, price determination by traders, lack of information and knowledge of Good Agriculture Practices (GAP), and unpublished Good Agriculture Practices (GAP) land registration number in Penanggungan village.Key words: adoption level, good agriculture practices (GAP), mangosteen farmers
PENGARUH KUALITAS PELAYANAN, KUALITAS PRODUK, DAN PERSEPSI HARGA TERHADAP KEPUASAN KONSUMEN SUSU SEGAR MOO DI KOTA BANDAR LAMPUNG
Authors: Ningrum Intan Paramiarta , Sayekti Wuryaningsih Dwi , Adawiyah Rabiatul
Published: December 2021

This study aims to determine purchasing patterns, satisfaction levels, influence of service quality, productquality, and price perceptions of the satisfaction of Moo fresh milk consumers. The research was a surveymethod conducted at Chandra Department Store, Tanjung Karang. The research samples were recruited byusing accidental sampling. There were 50 households of Moo fresh milk consumers, in which respondents ofthis study were housewives. Data collection was conducted in May-June 2018 and were analyzed bydescriptive analysis, Customer Satisfaction Index Analysis (CSI), and verification analysis. The results ofthis study indicated that the most bought was 1-liter-package type. The volume of purchases of Moo freshmilk was mostly 1-3 litters per month with a frequency of purchases of 1-2 times per month. The score ofMoo fresh milk consumer satisfaction was 80.43 percent, meaning that consumers were satisfied. Servicequality and product quality had significant effects; while price perception had no significant effect onconsumer’s satisfaction of fresh milk Moo.Key words: fresh milk, satisfaction, service quality
TINGKAT KEPUASAN ANGGOTA DAN FAKTOR-FAKTOR YANG BERPENGARUH TERHADAP PARTISIPASI ANGGOTA KUD MINA JAYA KECAMATAN BUMI WARAS DI KOTA BANDAR LAMPUNG
Authors: Handayani Rahmawati , Lestari Dyah Aring Hepiana , Murniati Ktut
Published: December 2021

This research aims to analyze the level of satisfaction members, and the factors that affect on the level of participation members of KUD Mina Jaya in Bumi Waras subsdistrict of Bandar Lampung City. This research is condutedby survey method. Respondents of this research consist of fishermen (ship owner, sailor, ship crew, and ship machine) and nonfisherman (fish merchant). The research respondents constitutes of 87 people, consist of 68 fishermen and 19 nonfisherman and the research data is colledcted inJanuary to May 2017. The results of this research showed that the satisfaction felt by members of the inner ministry RAT, mandatory savings, and utilization of business unit services in categories “satisfied”. Based on the results of IPA, the main priority attributes were sufficient physical infrastructure, staff support, and availability of information boards. The age, length of membership, gender, jobs, and member’s satisfaction of cooperation services were positively correlated to the level of member participation of RAT attending. The length of membership was positively correlatedto the level of member participation in purchasing obligatory deposits. Family burden, jobs, and member’s satisfaction of cooperation services alsopositively correlatedto the level of member’s participation on untilised the business unit services.Key words: cooperative, participation, satisfaction
ANALISIS KELAYAKAN FINANSIAL DAN SENSISTIVITAS USAHA TAMBAK UDANG VANAME DI KECAMATAN KETAPANG KABUPATEN LAMPUNG SELATAN
Authors: Septiana Pingky Dwi , Affandi Muhammad Irfan , Silvianti Serly
Published: December 2021

The purpose of this study was to determine the feasibility of vaname shrimp farming. This research was conducted in Ketapang District, South Lampung Regency in January, 2018. The samples were 35 shrimp farmers chosen usinga cluster propotionalsimple random sampling method based on their cultivation technology, i.e.traditional, semi-intensive and intensive. The research data were analyzed using the method of financial feasibility analysis and sensitivity analysis. The results showed that the vaname pondshrimp business in a traditional, semi-intensive and intensive manner was feasible to be cultivated and developed based on the criteria of NPV, IRR, Gross B/C, Net B/C, and PP. However, the results of calculations show that the business ofintensive vaname shrimp business is more feasible and profitable than semi-intensive and traditional vaname shrimp businesses. Based on the results of the sensitivity analysis, after an increase in production costs, and a decrease in the production and price of vaname shrimp, the business is still worth cultivated and developed. The sensitivity rate shows that most investment criteria are sensitive to change. Some investment criteria that are not sensitive to changes are PP, Gross B/C, and Net B/C.Key words: farm, feasibility, finance, sensitivity, vaname
ANALISIS NILAI TAMBAH KERIPIK PISANG KEPOK DAN SISTEM PEMASARAN PISANG KEPOK (Musa paradisiaca) DI KABUPATEN PESAWARAN
Authors: Cahyawati Novia , Arifin Bustanul , Indriani Yaktiworo
Published: December 2021

The purpose of this research was to analyze the added value of ‘kepok’ banana chips, banana marketing system, and to examine the marketing mix of kepok banana chips in agroindustry in Karang Anyar Village, Gedong Tataan District of Pesawaran Regency. The respondents consisted of five owners of banana chipsagroindustry, 12 banana traders, and 35 farmers. Data were collected in October - December 2018, and analyzed using qualitative and quantitative descriptive method. The results showed that chocolate banana chips has greater added value than original and caramel banana chips. The marketing system of Kepok banana is not efficient and tends to be oligopsonistics. The marketing mix in the Kepok banana chips agroindustry follows the four principles of product, prices, places, and promotions. However, location of agroindustry is not strategic and promotions useonly a personal selling method.Key words: added value, banana chips, marketing.
PENDAPATAN DAN TINGKAT KESEJAHTERAAN RUMAH TANGGA PETAMBAK UDANG VANAME EKS PLASMA PT CENTRALPERTIWI BAHARI DESA BRATASENA ADIWARNA
Authors: Andini Cindy Puri , Sayekti Wuryaningsih Dwi , Prasmatiwi Fembriarti Erry
Published: December 2021

This research aims to analyze household income, welfare, and factors that influence the household welfare of vaname cultivators ex-plasma PT Centralpertiwi Bahari. Data of this research was collected in Bratasena Adiwarna village in February 2018. Samples in this research were 70 shrimp cultivators households. Determination of samples with simple random sampling. Primary data was obtained by interviewing respondens, while secondary data was obtained from several related institution. Household income consists of shrimp income, nonshrimp, off-farm and nonfarm income. Household welfare level was analyzed by the Sajogyo criteria and poverty line according to BPS Lampung (2017). The factors that influence household welfare was analyzed by binary logistic regression. The research result showed that the average shrimp income in period I, II, and III were Rp7,986,264; Rp13,868,109; and Rp27,334,963; average household income was Rp64,902,569.00 per year, which was obtained from 70 percent of shrimp income, 10 percent of nonshrimp income, 2 percent of off-farm income, and 18 percent of nonfarm income. The household welfare level based on the Sajogyo indicator showed that 37 percent of household were in moderate and 63 percent were in decent living class, while the BPS poverty line shows that all of households were classified as nonpoor. The level of household welfare of ex-plasma PT Centralpertiwi Bahari was influenced by household income, and household dependents.Key words: income, vaname shrimp cultivator, welfare
FAKTOR-FAKTOR YANG MEMENGARUHI MINAT PEMUDA PEDESAAN DALAM MELANJUTKAN USAHATANI PADI DI KABUPATEN LAMPUNG TENGAH
Authors: Marza Alvita Raissa , Ismono R Hanung , Kasymir Eka
Published: December 2021

This research aims to analyze the income of rice farming, the factors affecting of rural youth interest to continue rice farming, pull and push factors to work in agriculture sector. This research was purposively conducted in Trimurjo Sub District and Seputih Banyak Sub District, Central Lampung Regency from Marchto April 2018. There are 63 respondents taken by using proportional random sampling. The data of this research are collected by using survey method. The research data was analyzed bydescriptive qualitativeand quantitative. The descriptive qualitative and quantitative analysis was used to analyze farm income, binary logistic regression, and Spearman test. The results of this research show that the income of rice farming is Rp15.181.983,23 in the first planting season and Rp16.931.595,67 in the second planting season. Factors affecting of youth interest to continue rice farming are land area, age, education level, distance of youth residence to the city center. The pull factors to work in agriculture sector are the income of rice farming and availability of land area. The push factors to work in agriculture sector are limited employment opportunities, low level of education and too much free time.Key words: farm, interest, pull factor, push factor, youth
ALOKASI FAKTOR PRODUKSI DAN SISTEM PEMASARAN PADI ORGANIK DI KABUPATEN LAMPUNG TENGAH
Authors: Putri Chindy Yulianti , Widjaya Sudarma , Nikmatullah Dewangga
Published: December 2021

This research aims to analyze the factors that affect organic rice production, determine the level of efficiency of organic rice production, find out the marketing chain of organic rice and the prospects for sustainability of the organic rice program after the assistance project was completed. The research was conducted in Central Lampung Regency on March-May 2018. The research sample consisted of 32 organic rice farmers using a census method. Data were analyzed using Cobb-Douglass production function method, frontier production function, and S-C-P (Structure, Conduct, Performance) method. The results showed that the prospect of the sustainability of the program with the SRI method was not successfully implemented and the factors that affected the organic rice production were seeds and compost fertilizer. Farmers in CentralLampung Regency from year to year have always experienced a decline in organic rice production, which has an effect on the level of farming efficiency. The value of technical efficiency obtained was 86.21% and the value of Σbi≠1, so that farming has not been efficient. Organic rice at the research site was marketed from farmers to farmer groups and directly to consumers. The RPM value obtained was equal to 3.74%.Key words: analyze, efficiency, marketing, production, organic rice
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN PARTISIPASI MASYARAKAT DALAM PROGRAM LAMPUNG MANGROVE CENTER (LMC) DI DESA MARGASARI KECAMATAN LABUHAN MARINGGAI KABUPATEN LAMPUNG TIMUR
Authors: Amelia Selvi , Nurmayasari Indah , Viantimala Begem
Published: December 2021

This research aims to analyze the level of community participation and factors related to the participation of the community in Lampung Mangrove Center (LMC) program in Margasari Village, Labuhan Maringgai, East Lampung Regency. The location was purposively chosen with the consideration that the activity of the center was in Margasari consisting of 12 hamlets. The research was conducted in June – August 2017. The results showed that the level of participation of most community members is included in a medium classification. Formal education level and cosmopolite characteristics relate significantly to their participation, while their age, the length of staying in the village, and their knowledge on the program do not relate to their participation.Key words: community, participation, program LMC
KINERJA PRODUKSI DAN NILAI TAMBAH AGROINDUSTRI JAMU BUBUK DI DESA ASTO MULYO KECAMATAN PUNGGUR KABUPATEN LAMPUNG TENGAH
Authors: Arsita Measi , Affandi Muhammad Irfan , Situmorang Suriaty
Published: December 2021

The purpose of the study is to analyze the production performance and added value of powdered herbal agroindustry. This research was carried out in Asto Mulyo Village, Punggur Subdistrict, Lampung Tengah District, which involved agroindustrial owners, industrial agencies, supermarket managers, self-service consumers, and community leaders. Data are analyzed quantitatively and statistically. The results of the research, herbal powder production performance is already good, with productivity of 5,16 kg/HOK, meaning that every one HOK of labor is able to produce as much as 5.16 kg powdered herbs, although the capacity value of powdeed herbal products is already high (91,00 percent). The R/C of agroindustry is 1.88, meaning that the agroindustry is good and profitable. The added value of each variant of different herbs, namely curcuma is amounting to Rp24,854.42 per kg of raw material; turmeric is amounting to Rp25,351.27 per kg of raw material, kencur of Rp12,352.29 per kg of raw material, and ginger in the amount of Rp21,853.94 per kg of raw material.Key words: added value, herbal powder, production performance
PENDAPATAN DAN EFISIENSI TEKNIS USAHATANI KUBIS DI KECAMATAN SUMBEREJO KABUPATEN TANGGAMUS
Authors: Handayani Titis Aditya , Prasmatiwi Fembriarti Erry , Nugraha Adia
Published: December 2021

This study is to compare the income and technical efficiency of cabbage farming grown in wet landand in rainfed land and to analyse factors influencing the efficiency. The survey was conducted inSumberejo subdistrict of Tanggamus Regency, the center of cabbage production, in January 2019.Respondents wererandomly taken 30farmers who grew cabbagein wet land and 31 who grewcabbage in rainfed land. Data are analyzed quantitatively using income, frontier, andmultipleregression analyses.The results showed that the income of cabbage farming grown in wet land andin rainfed landis different, but they both profitable. There is no difference in the technical efficiency. Factors that influence technical efficiency of cabbage farming grown in wet land and in rainfedland are farming cost (negatively) and farmers’ education level and experience (possitively). Theonly factor influencing technical efficiency of cabbage farming grown in rainfed land is land size.Key words: cabbage farming, income, technical efficiency
EFISIENSI TEKNIS DAN PENDAPATAN USAHATANI CABAI MERAH ANGGOTA KOPERASI AGRO SIGER MANDIRI DI KABUPATEN LAMPUNG SELATAN
Authors: Putri Tika Leoni , Lestari Dyah Aring Hepiana , Widjaya Sudarma
Published: December 2021

This study aims to analyze the technical efficiency of red chilli farming, the profitability of red chili farming, and factors that influence the profits of red chili farming and relative economic efficiency. Data collection was carried out in seven sub-districts, namely Sidomulyo, Candipuro, Kalianda, Palas, Penengahan, Ketapang, and Bakauheni of South Lampung District in September 2017 - January 2018. The number of respondents was 41 red chili farmers who were members of the independent Agro Siger Mandiri Cooperative taken by census. Data were analyzed using frontier production functions, income analysis, profit Unit Output Price function, and comparative analysis of relative economic efficiency. The results showed that the red chili farming is veryefficient technically. Red chili farming is beneficial for farmers. The factors influencing the profits of red chili farming are land size, price of pesticides per production, wages of labor per production, and planting groups. Economic efficiency of planting groupone is higher than planting group two.Key words: cooperation, frontier, income, red chilli, technical efficiency
PENDAPATAN DAN TINGKAT KESEJAHTERAAN SUBJEKTIF KELUARGA PETANI ALIH KOMODITI PADI KE KARET DI KECAMATAN ABUNG SURAKARTA KABUPATEN LAMPUNG UTARA
Authors: Miswati Ayu Sari , Lestari Dyah Aring Hepiana , Marlina Lina
Published: December 2021

This research aims to analyze the income of rubber plantation in the past year and the subjective welfare level of farmer household who switch commodity from rice plant to rubber in District of Abung Surakarta. This research was conducted in February-March 2019 using a survey method. The number of respondents was 56 farmers using simple random sampling technique. Data are analyzed using descriptive statistical methods and inferencing statistics and the analysis tools used are farm income and subjective welfare indicators using a Likert scale from strongly disagree to strongly agree. The results of the analys showed that the average income of rubber farming based on cash costs and the total costs are Rp27,821,627.65 / hectar / year and Rp18,357,350.60 / hectare / year. Farmer households are dominated by subjective welfare in high level criteria.Key word: farming income, subjective welfare, transfer of commodity