The speed in distributing the products of industry is influenced by production produced itself. SMEs know that ECO one manufacturing industries engaged food manufacturing. there are obstacles (problems) experienced, namely occurrence inequality between capacity tofu can be and demand for must met. purpose this study to increase Tofu Eco terms increasing working time. method used research dynami...

In a production system with random yield, it may be more cost effective to release lots multiple times towards fulfilling a customer order. Such a decision, called the multiple lot-sizing problem, has been investigated in various contexts. This paper proposes an efficient algorithm for solving a new multiple lot-sizing problem defined in the context of a two-stage production system with non-rig...

Adaptive production systems are defined and used to illustrate adaptive techniques in production system construction. A learning paradigm is described within the framework of adaptive production systems, and is applied to a simple rote learning task, a nonsense syllable association and discrimination task, and a serial pattern acquisition task. It is shown that with the appropriate production b...

The Mechanical Engineering Laboratory developed a prototype desktop machining microfactory. The microfactory, which will enable considerable savings in terms of energy, space, and resources, is a downsized production system whose size is very small with respect to the dimensions of the products. The desktop microfactory consists of machine tools such as a microlathe, a milling machine, a press ...

This paper presents a simulation analysis on the effects of robust master production scheduling. Up to now, relatively highly aggregated planning models for robust master production scheduling were regarded and the realizability of the planning results was not considered. This paper analyses a more detailed model for master production scheduling than in previous works. The evaluation of the pla...

This study uses a generalized stochastic frontier framework to model a multiple-output rice production system and analyses farm-level technical inefficiency of rice farming in Assam, India. Primary data for this study was collected in 2009-2010 from 310 farm-households in four non-contiguous districts of Dhubri, Morigaon, Dibrugarh, and Cachar that are located in different agro-climatic regions...

This paper describes and compares nine methods of assessing the welfare of farm animals at herd level. A distinction is made between two types of welfare parameter: the environmental and the animal-based. The relative weight of these parameters, together with variation in their measurability, explains many of the differences between the methods with which the paper is concerned. To discuss the ...

This research examines the adoption of information technology in small and medium sized enterprises in Japan. SMEs comprise more than 99 percent of the total Japanese enterprises. These one million-plus businesses employ 72.7 percent of workers and account for more than 50 percent of the total value and almost 60 percent of the value added. SMEs are not only a crucial source of employment, but ...

Production planning and production control mainly focus on optimising the entire production system of a company. On the basis of hierarchical planning as a suitable method for solving this task, this paper shows besides the economic dimension taken into account so far that there are also social and ecological effects which will have to be considered in the process of planning. For this purpose,...

A partial maintenance productivity goal is that the "rm should seek to maximize its maintenance productivity in economic terms, and should aim at producing any level of output which is decided upon at minimum maintenance cost with respect to the production system's state. The state of objects or production systems is such a property, i.e., a multidimensional property. In this paper we amalgamat...