the effects of cutting subsidy on broiler production in kerman province were investigated after privitization. in this regard a random sample of 32 poultry farms in kerman were chosen and the farmers were interviewed. the unit- output - price profit function model was used to determine the supply and demand elasticity of broider products. the results show that the profit of poultry farms increa...

Modeling MCDM requires the simultaneous consideration of multiple criteria but traditional statistical techniques can only evaluate these factors independently. As such, it is vital for managers to have a clear picture of customers’ preferences in order to design more focused marketing strategies; whereas the existing body of work is unable to meet such a requirement. To tackle these challenges...

Abstract Background Farm productivity on smallholder family-owned crop farms remains low despite several interventions to transform agriculture especially in developing countries. Farmers rural areas face serious constraints that impede their productive capacities for the principal dietary staple, notably maize. Smallholder farmers have access unprofitable markets turn make enterprises less pro...

Occupational health and safety risk factors can have direct or indirect effects on levels of organizational commitment, job satisfaction, and the job productivity of workers in service companies as well as other types of industries. In this paper, the effects of physical, biological, chemical and socio-psychological risk factors, related to occupational safety and health, encountered in hotel e...

We previously reported that the forest environment enhanced human natural killer (NK) cell activity, the number of NK cells, and intracellular anti-cancer proteins in lymphocytes, and that the increased NK activity lasted for more than 7 days after trips to forests both in male and female subjects. To explore the factors in the forest environment that activated human NK cells, in the present st...

Reasoning about preferences is a major issue in many decision making problems. Recently, a new logic for handling preferences, called Qualitative Choice Logic (QCL), was presented. This logic adds to classical propositional logic a new connective, called ordered disjunction symbolized by ×. That new connective is used to express preferences between alternatives. QCL was not designed to handle c...

Information of hotel cleaners’ musculoskeletal pain can be acquired by subjective survey on patients. The ultrasonic waves and X-ray examination can reveal the parts of muscular trauma, bones and joints, and fracture. Medical instruments can recognize the situation musculoskeletal pain and related treatment and recovery will be offered. However, after pain is relieved, hotel cleaners often expe...

PurposeHotel Industry is one of the most substantial factors for Tourism Industry. It could provide the necessary substructures for Tourism. Therefore the growth in Tourism industry depends on growth in Hotel industry. Hotel industry had a major growth in recent years in Iran; therefore the purpose of this paper is to explore the customer satisfaction in hotel industry. This paper aims to ident...

OBJECTIVE This study aimed to assess the appropriateness of bed use by determining patients' suitability for patient hotel accommodation and day treatment and by examining timeliness of discharge, and to assess patient and staff views about patient hotels. DESIGN Patients were assessed by a doctor and nurse in terms of an agreed case definition for patient hotel use. Patient suitability was v...

Background: Shift work is vital in hotel businesses as these businesses run 24 h daily regardless of holidays to accommodate customers. The number of shift workers in hotel businesses is expected to increase consistently and it is crucial to study the impact of shift work on hotel workers’ mental health. This study, therefore, aims to examine the association between depression and shift work in...