scholarly journals The Influence of Dense Planting System on the Technical Efficiency of Saffron Production and Land Use Sustainability: Empirical Evidence from Gonabad County, Iran

Agriculture ◽  
2022 ◽  
Vol 12 (1) ◽  
pp. 92
Author(s):  
Mohammadreza Ramezani ◽  
Arash Dourandish ◽  
Tinoush Jamali Jaghdani ◽  
Milad Aminizadeh
Keyword(s):  
Rural Communities ◽  
Technical Efficiency ◽  
Sampling Technique ◽  
Planting Density ◽  
Production Cycle ◽  
Truncated Regression ◽  
Related Factors ◽  
Cross Sectional ◽  
Explanatory Variables ◽  
Planting System

The cultivation of saffron, which is one of the most expensive agricultural products in the world, is the main source of livelihood and economic wellbeing for the rural communities of Gonabad county in the eastern part of Iran. Nevertheless, farm monitoring in the region has shown that many saffron growers apply a high-density planting system for more profit. This practice results in the loss of land productivity after a six-year production cycle. As a consequence, farmers abandon the cultivated lands and move to plant saffron in available virgin lands. The purpose of this study is to analyse the technical efficiency of saffron farms and its determinants with an emphasis on the role of planting density. A survey was conducted in 2019, and a cross-sectional random sampling technique was used to select 110 saffron growers. We first assessed the technical efficiency of farms using a data envelopment analysis (DEA) model with input orientation. In the next step, efficiency scores were regressed on explanatory variables using OLS and bootstrapped truncated regression to identify efficiency related factors. We find that planting density negatively influenced technical efficiency, suggesting that it is necessary for saffron growers to be educated on the negative impacts of the dense planting system.

scholarly journals Technical Inefficiency Determinants in Potato Production: The case of Potato Farmers in Central Highlands of Ethiopia

2021 ◽  
Vol 04 (03) ◽  
Author(s):  
Daniel Hailu ◽  
Keyword(s):  
Soil Fertility ◽  
Technical Efficiency ◽  
Land Tenure ◽  
Household Head ◽  
Sampling Technique ◽  
Potato Production ◽  
Farm Size ◽  
Tobit Regression ◽  
Cross Sectional ◽  
Land Fragmentation

The study identified the factors that cause variation in the level of efficiency in potato production. The study used household level cross sectional data collected in 2015/16 from 196 sample farmers selected by multistage sampling technique. For the data collection, a personally administered structured questionnaire was used. In the analyses, descriptive statistics, a stochastic frontier model (SFM) and a two-limit Tobit regression model were employed. Tobit model revealed that technical efficiency was positively and significantly affected by education, land tenure status, extension service, credit and soil fertility whereas variables such as sex of household head, age of household head, farm size and land fragmentation affected it negatively. Therefore the study suggested the need for policies to discourage land fragmentation and promote education, extension visits, access to credit and soil fertility for improvement in technical efficiency.

scholarly journals Distribution of sources of household air pollution: a cross-sectional study in Cameroon

2021 ◽  
Author(s):  
Esong Miranda Baame ◽  
André Pascal Goura ◽  
Bertrand Hugo Ngahane Mbatchou ◽  
Berenice Walage ◽  
Herman Styve Yomi Simo ◽  
...  
Keyword(s):  
Air Pollution ◽  
Rural Communities ◽  
Health District ◽  
Household Air Pollution ◽  
Easy Access ◽  
Population Exposure ◽  
Liquefied Petroleum Gas ◽  
Cross Sectional Survey ◽  
Related Factors ◽  
Cross Sectional

Abstract Background: Household air pollution (HAP) is a recognised risk factor for many diseases, including respiratory diseases, cardiovascular/circulatory disorders, adverse pregnancy outcomes and cataracts. Population exposure to biomass fuels, including wood, varies among countries and from one fuel source to the other. This study aimed to investigate the different sources of HAP in peri-urban and rural communities in Cameroon. Methods: A cross-sectional survey was conducted in a representative sample of households from the Dschang Health District (DHD) region. This included 848 homes in which a range of fuels for cooking including biomass (firewood, charcoal, sawdust), kerosene and liquefied petroleum gas (LPG) were used both indoors and outdoors. Results: Of the study households, 651 (77%) reported exclusive use of firewood and 141 (17%) reported using more than one source of fuel. Exclusive use of firewood was greater in rural communities (94%) than in peri-urban communities (38%). In peri-urban communites, use of multiple fuels including LPG, wood, sawdust and kerosene, was more common (44.75%). A total of 25.03% of households in both peri-urban and rural communities reported using bottled gas (or liquified petroleum gas (LPG) for cooking. Motivations for choice of fuel included, price, availability (easy access), rapidity, tradition or culture related factorsConclusion: Wood is the main cooking fuel in both peri-urban and rural communities in the Dschang Health District. Work to help households (especially those who are resource poor) to adopt LPG equipment for cooking, and use in a more exclusive way is required.

scholarly journals Perceived Stigma and Associated Factors among Patient with Tuberculosis, Wolaita Sodo, Ethiopia: Cross-Sectional Study

2019 ◽  
Vol 2019 ◽  
pp. 1-5 ◽  
Author(s):  
Bereket Duko ◽  
Asres Bedaso ◽  
Getinet Ayano ◽  
Zegeye Yohannis
Keyword(s):  
Social Support ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Perceived Stigma ◽  
Related Factors ◽  
Cross Sectional ◽  
Stigma Scale ◽  
Social Support Scale ◽  
Wolaita Sodo

Background. Tuberculosis is a historically stigmatized disease and the stigma associated with it affects the institution, community, and interpersonal factors. Therefore, understanding tuberculosis-related perceived stigma has importance in improving quality of the patients. Objective. The aim of this study was to assess prevalence and factors associated with perceived stigma among patients with tuberculosis attending Wolaita Sodo University Referral Hospital, Ethiopia. Methods. Institution based cross-sectional study was conducted among a total of 417 tuberculosis patients who had treatment follow-up at TB clinics and were recruited for the study. Systematic random sampling technique was used to recruit study participants. A 12-item perceived TB stigma scale was used to assess tuberculosis-related perceived stigma. In addition, Oslo social support scale was used to assess social support related factors. Results. Prevalence of tuberculosis-related perceived stigma by using perceived tuberculosis stigma scale was 42.4%. Patients who had pulmonary TB [AOR=2.49, (95% CI: 1.24, 4.87)], being intensive phase category [AOR=1.42, (95% CI: 1.19, 2.58)], TB/HIV coinfection [AOR= 3.54, (95% CI: 1.37, 9.12)], poor social support [AOR=2.45, (95% CI: 1.18, 5.09)], and using substance (alcohol, khat and cigarette) [AOR=1.78, (95% CI: 1.28, 3.17)] were more likely to have perceived TB stigma when compared to their counter parts. Conclusion. Health education programs should be conducted to reduce TB stigma and improve patients’ compliance.

scholarly journals Features of Neck Pain and its Related Factors Among Patients With Cervical Spondylosis

2018 ◽  
Vol 5 (3) ◽  
pp. 92-97
Author(s):  
Nayeema Binti Karim ◽  
Aklima Chowdhury Asha ◽  
Md. Aminul Islam ◽  
Anup Mandal ◽  
Taslima Islam ◽  
...  
Keyword(s):  
Cervical Spondylosis ◽  
Descriptive Analysis ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Study Data ◽  
Age Group ◽  
Related Factors ◽  
Cross Sectional ◽  
Orthopedic Rehabilitation ◽  
Tingling Sensation

Background and aims: The prevalence of cervical spondylosis is rising. The objective of this study was to figure out the various features and their related factors among cervical spondylosis patients in Dhaka, Bangladesh. Methods: A descriptive cross-sectional study was conducted enrolling 40 patients from NITOR (National Institute of Traumatology and Orthopedic Rehabilitation) in Dhaka, Bangladesh. Data were collected from the physiotherapy department of NITOR using convenient sampling technique. A structured questionnaire was used for data collection. Patients who were diagnosed with cervical spondylosis were included in this study. Data were analyzed using SPSS version 22.0. Descriptive analysis was done using frequency measures, mean and percentages. Results: Among our respondents, the majority of them were female (62.5%). Majority of the participants were in the age group of 35 to 50 years (62.5%). Many of them were urban population engaged in service or housewives. Stressful job (55%), duration of working hour >8 hours (62.5%) were the most common characteristics among patients. The main location of pain was in the shoulder (82.5%) followed by the neck (77.4%) and forearm (70%). Most patients had intermittent pain (57.5%), numbness (55%), tingling sensation (47.5%) and paresthesia (42.5%). Moderate type of pain (65%), the involvement of both upper limbs (35%) and radiating pain to shoulder (72.5%) were the most reported features by patients. No response to medication was also observed. Conclusion: Being female, middle age group, stressful occupation, location and radiation of pain to shoulder are some of the common features revealed in this study. The findings will help the practitioner to plan their treatment goals and techniques considering the characteristics of patients.

scholarly journals Infant feeding practices among parturient women in rural communities of Anambra State, Nigeria

2019 ◽  
Vol 6 (8) ◽  
pp. 3216
Author(s):  
Oluchukwu Loveth Obiora ◽  
Pauline O. Ezenduka ◽  
Chuka Ifeanyi Umeonwuka
Keyword(s):  
Rural Communities ◽  
Infant Feeding ◽  
Exclusive Breastfeeding ◽  
Sampling Technique ◽  
Feeding Practices ◽  
Infant Feeding Practices ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Reproductive Process ◽  
Validated Questionnaire

Background: Infant feeding is an integral part of the reproductive process with important implications for the health of mothers and their babies. However, various practices exist in different communities. It is therefore pertinent to know the infant feeding practices among rural dwellers, as well as the factors that influence them.Methods: This study was a cross sectional survey. A total of 372 volunteering parturient women were recruited using a multi-stage stratified sampling technique. Ethical approval and respondents’ informed consent was obtained. A self-developed and validated questionnaire was used to collect data. Descriptive and inferential statistics was used to analyse data.Results: Findings revealed that majority (84.4%) of the respondents were aware of exclusive breastfeeding (EBF), but only about half (50.5%) ever practiced exclusive breastfeeding. Also, a significant percentage of the respondents introduced complimentary feeding to the baby immediately after birth while 29.3% of participants reported drinking palm wine which is mainly alcoholic to stimulate breast milk secretion. Occupation of parturient women was associated with the practice of EBF (p=0.002).Conclusions: Almost half of our studied parturient women do not engage in EBF. There is need for health care workers to strategically educate parturient women and their significant others on the numerous benefits of exclusive breast feeding.

scholarly journals FAKTOR YANG BERHUBUNGAN DENGAN KADAR CHOLINESTERASE DARAH PEKERJA BAGIAN PENYEMPROTAN PT. ANGLO EASTERN PLANTIONS

2021 ◽  
Vol 6 (1) ◽  
pp. 1-9
Author(s):  
Dian Maya Sari Siregar
Keyword(s):  
Sampling Technique ◽  
Bivariate Analysis ◽  
P Value ◽  
Fisher Exact Test ◽  
Related Factors ◽  
Cross Sectional ◽  
Exact Test ◽  
Analytical Research ◽  
Field Workers ◽  
Spraying Process

ABSTRACT The spraying process is a condition where workers are very likely to be exposed to toxic chemicals contained in pesticides. Problems encountered in the field, workers do not spray with the correct method and do not use a complete PPE. The danger that can occur when spraying is a disturbance in the enzyme Cholinesterase (CHE) in the blood. CHE is an enzyme that is in the body's tissues has a role to keep nerve cells, muscles and glands working properly. The purpose of this study was to determine the factors related to CHE levels in spraying workers. The research design used analytical research with cross sectional approach. The population was 30 spraying workers. The sampling technique used a total population of 30 people. Data analysis used univariate and bivariate analysis tested by Fisher Exact Test statistical test. Data obtained by questionnaire and examination of CHE levels through blood samples. The results with bivariate analysis revealed p-value of each variable, namely age .143>.05, gender 1,000>.05, education level .374>.05, years of service .071>.05, duration of exposure .02<.05, spraying method 0,000<.05, the last spraying time was .210>.05 and PPE .001 <.05. The conclusion shows that there is a relationship between the length of exposure to pesticides, how to spray and PPE with CHE levels. Keywords: Related Factors, Cholinesterase Levels, Spraying Workers

scholarly journals Socio-Demographic and Diet-Related Factors Associated with Insufficient Fruit and Vegetable Consumption among Adolescent Girls in Rural Communities of Southern Nepal

2019 ◽  
Vol 16 (12) ◽  
pp. 2145 ◽  
Author(s):  
Jitendra Kumar Singh ◽  
Dilaram Acharya ◽  
Salila Gautam ◽  
Mandira Adhikari ◽  
Ji-Hyuk Park ◽  
...  
Keyword(s):  
Logistic Regression ◽  
Rural Communities ◽  
Adolescent Girls ◽  
Dietary Diversity ◽  
Vegetable Consumption ◽  
Dietary Factors ◽  
Fruit And Vegetable Consumption ◽  
Fruit And Vegetable ◽  
Related Factors ◽  
Cross Sectional

Sufficient fruit and vegetable (FV) consumption has been associated with reduced risks of chronic diseases and adverse health conditions. However, the determinants of insufficient of FV intake among adolescent girls in Nepal have not been determined. This study was undertaken to identify associations between socio-demographic and diet-related factors with insufficient fruit and vegetable consumption among adolescent girls living in rural communities. This community-based, cross-sectional study was conducted on 407 adolescent girls from rural communities in the Bateshwar rural municipality of Dhanusha district, Southern Nepal between 12 October, 2018 and 14 December, 2018. The study subjects responded to FV consumption and dietary factor-related questionnaires, and anthropometric measurements were taken. Data were analyzed using the univariate logistic regression followed by multivariable logistic regression analyses. Unadjusted and adjusted odds ratios with 95% confidence intervals (CI) are reported. From the 407 study subjects, 359 (88.2%) reported insufficient FV consumption. The factors significantly associated with insufficient FV consumption were education to under the 10th grade, household income in the first tercile, lack of awareness of the importance of FV consumption, the non-availability of FVs at the household level, the low level of dietary diversity, and undernutrition (BMI (body mass index) (<18.5)). The study shows almost 90% of adolescent girls consumed inadequate amounts of FV and that socio-demographic and dietary factors should be taken into account while designing preventive strategies to increase fruit and vegetable consumption to recommended levels.

Risk factors for ceftiofur resistance inEscherichia colifrom Belgian broilers

2010 ◽  
Vol 139 (5) ◽  
pp. 765-771 ◽  
Author(s):  
D. PERSOONS ◽  
F. HAESEBROUCK ◽  
A. SMET ◽  
L. HERMAN ◽  
M. HEYNDRICKX ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cross Sectional Study ◽  
Production Cycle ◽  
Related Factors ◽  
Cross Sectional ◽  
E Coli ◽  
Medicinal Treatment ◽  
Two Factors ◽  
Multilevel Logistic Regression Model ◽  
On Farm

SUMMARYA cross-sectional study on 32 different Belgian broiler farms was performed in 2007 and 2008 to identify risk factors for ceftiofur resistance inEscherichia coli. On each farm, oneE. colicolony was isolated from 30 random birds. Following susceptibility testing of 14 antimicrobials, an on-farm questionnaire was used to obtain information on risk factors. Using a multilevel logistic regression model two factors were identified at the animal level: resistance to amoxicillin and to trimethoprim–sulfonamide. On the farm level, besides antimicrobial use, seven management factors were found to be associated with the occurrence of ceftiofur resistance inE. colifrom broilers: poor hygienic condition of the medicinal treatment reservoir, no acidification of drinking water, more than three feed changes during the production cycle, hatchery of origin, breed, litter material used, and treatment with amoxicillin. This study confirms that not only on-farm antimicrobial therapy, but also management- and hatchery-related factors influence the occurrence of antimicrobial resistance.

scholarly journals Patient-Related Factors Influencing Satisfaction in the Patient-Doctor Encounters at the General Outpatient Clinic of the University of Calabar Teaching Hospital, Calabar, Nigeria

2012 ◽  
Vol 2012 ◽  
pp. 1-7 ◽  
Author(s):  
Ndifreke E. Udonwa ◽  
Udoezuo K. Ogbonna
Keyword(s):  
Cultural Context ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Systematic Sampling ◽  
Related Factors ◽  
Consultation Process ◽  
Cross Sectional ◽  
Patient’S Satisfaction ◽  
Patients Satisfaction ◽  
Patient’S Perception

Medical consultation is at the centre of clinical practice. Satisfaction of a patient with this process is a major determinant of the clinical outcome. This study sought to determine the proportion of patients who were satisfied with their doctor-patient encounter and the patient-related factors that affected patients’ satisfaction with the consultation process. A clinic-based, cross-sectional study using a modified version of the General Practice Assessment Questionnaire (GPAQ), which employed a systematic sampling technique, was used. The questionnaires were administered on 430 patients within the ages of 18 years and 65 years. Among the 430 subjects within the ages of 18 years and 65 years studied, 200 (46.5%) were males and 230 (53.5%) were females. Only 59.3% were satisfied with their patient-doctor encounter. The patient’s perception of time spent in the consultation, illness understanding after the visit, ability to cope with the illness after the visit, and ability to maintain health after visit were the only factors that affected patient’s satisfaction with the consultation. In our environment, nonsatisfaction with the patient-doctor encounter is high. Only few factors considered to encourage a patients satisfaction at primary care consultation contributed to end-of-consultation satisfaction. This calls for refocusing so as to improve the overall patient care in our cultural context and meet the patient needs in our environment.

scholarly journals Technical Efficiency of African Indigenous Vegetable Production in Vhembe District of Limpopo Province, South Africa

2019 ◽  
Vol 4 (1) ◽  
pp. 778-786
Author(s):  
V. S. Mulaudzi ◽  
A.S. Oyekale ◽  
P. Ndou
Keyword(s):  
Rural Communities ◽  
Technical Efficiency ◽  
Irrigation System ◽  
Sampling Technique ◽  
Limpopo Province ◽  
Vegetable Production ◽  
Extension Services ◽  
Services Delivery ◽  
Indigenous Vegetables ◽  
Vhembe District

AbstractAfrican indigenous vegetables (AIVs) have long been known in South African rural communities as essential food that is being consumed with starchy staples, and their consumption has increased over the past few decades. There is now a growing interest and awareness of AIVs due to their nutritional benefits and outstanding potential to generate farm incomes. However, several factors are militating against their production along the supply chains of value addition. This study analysed the technical efficiency of AIVs production in Vhembe district of Limpopo province. The data were collected from 114 AIVs farmers through a multi-stage sampling technique. Data analysis was carried out using Stochastic Frontier model via the Cobb-Douglas production function. The results revealed that the average age and years of farming experiences of the farmers were 59.6 and 30.9 years respectively. About 84% of the farmers lacked access to formal credit, while 92% had access to extension services. Elasticity values of land area cultivated, fertiliser, seeds, labour and tractor days in relation to AIV production were 0.4441, 0.1749, 0.1311, 0.2663 and 0.2360 respectively. Furthermore, the results revealed that average technical efficiency in the production of indigenous vegetables was 0.79%. The variables that significantly influenced technical inefficiency were years of schooling, extension services, gender and access to the irrigation system. In conclusion, production of AIV exhibits decreasing returns to scale. However, promotion of AIV production and efficiency requires consideration of gender issues in accessing resources, educational attainments of farmers, access to irrigation services and proper reorientation of the components of agricultural extension services delivery in order to benefit AIV farmers.

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