Search results for "warehouse"

Adaptability and Ongoing Contractual Term Specificity: Advancements and Theoretical Implications

2013

Studies on interfirm contractual relations have followed an incremental path. Recent developments have suggested a dichotomous property of contracts (i.e., contingent adaptability and ongoing contractual term specificity). Such a view is one step toward resolving most contradictory findings in studies related to contracting that have assumed a single dimension. This article takes a step toward minimizing the vacuum on contracting theory by adding a stronger theoretical base that takes into account the dichotomous property of contracts. Findings suggest some differences and similarities in these key contractual components.

A MEDIDA PROVISÓRIA No 998, DE 01 DE SETEMBRO DE 2020, E SEUS REFLEXOS NO ÂMBITO SOCIETÁRIO: UMA DISCUSSÃO LEGISLATIVE / PROVISIONAL MEASURE No. 998,…

2021

Automation of Warehouse Management and Assortment in the Distribution of Durable Goods: An Analysis for the Ceramics and Building Supplies Industry i…

2009

The introduction of information and communication technologies can be a source of competitive advantages for the retailer, even if at significant cost. In the present work we try to identify the factors that characterize companies that invest in these technologies to automate warehouse management and, in particular, the relation between the degree of automation and the retail assortment. In order to achieve this aim, we consider a sample of distributors of ceramics and building supplies in Spain. The results suggest that warehouse management automation is related to the depth and breadth of the products carried in the retail assortment.

Brand love in progress – the interdependence of brand love antecedents in consideration of relationship duration

2015

Purpose – This paper aims to investigate the dynamic nature of consumer–brand relationships and, in particular, the passionate dimension of brand love. It explores the relevance of the two dimensions of the identification construct (inner and social self) for the creation of passionate love for a brand. More precisely, it attends to the possible mediating character of identification between the perceived utilitarian or hedonic value and passionate brand love. These effects are analysed in consideration of the moderating effect of relationship duration taking a further-reaching perspective and contributing to the understanding of the transformation of the brand love construct within a long-…

Studies regarding the use of a neuro-fuzzy mathematical model in order to determine the technological parameters of the polyethylene pipes butt weldi…

2017

The paper analyzes the possibility to use a neuro-fuzzy type mathematical model, with the final goal of establishing the welding parameters for new types and dimensions of pipes and fittings. Anticipating the developing dynamic of polyethylene-made elements, especially pipes and fittings, starting from the current situation when already a wide range of pipes and fittings with different wall thicknesses and nominal working pressures is produced and commercialized, and taking into account also new development, it was considered necessary to find out the welding parameters for any new pipe type and dimension. The usage of existing welding equipment for new pipe dimensions is impossible without…

A multistage heuristic for storage and retrieval problems in a warehouse with random storage

2017

The warehouse is one of the essential components of logistics and supply chains. The efficiency of the whole chain is affected by the performance of warehouse operations and, more particularly, the storage and retrieval of goods. This paper considers a storage and retrieval problem in a real warehouse with random storage and different types of forklifts, depending on the locations they can access. The problem deals with selecting locations to store/retrieve a predefined set of pallets, assigning an adequately skilled forklift to each operation and determining the order in which each forklift will perform its operations so that the total employed time is minimized. The problem is solved heur…

Greedy versus Dynamic Channel Aggregation Strategy in CRNs: Markov Models and Performance Evaluation

2011

Part 1: - PE-CRN 2011 Workshop; International audience; In cognitive radio networks, channel aggregation techniques which aggregate several channels together as one channel have been proposed in many MAC protocols. In this paper, we consider elastic data traffic and spectrum adaptation for channel aggregation, and propose two new strategies named as Greedy and Dynamic respectively. The performance of channel aggregation represented by these strategies is evaluated using continuous time Markov chain models. Moreover, simulation results based on various traffic distributions are utilized in order to evaluate the validity and preciseness of the mathematical models.

2019

Imaging and non-imaging spectroscopy employed in the field and from aircraft is frequently used to assess biochemical, structural, and functional plant traits, as well as their dynamics in an environmental matrix. With the increasing availability of high-resolution spectroradiometers, it has become feasible to measure fine spectral features, such as those needed to estimate sun-induced chlorophyll fluorescence (F), which is a signal related to the photosynthetic process of plants. The measurement of F requires highly accurate and precise radiance measurements in combination with very sophisticated measurement protocols. Additionally, because F has a highly dynamic nature (compared with othe…

IFRS Adoption and Unconditional Conservatism: An Accruals-Based Analysis

2020

This paper finds its motivation in the lack of robust results in the literature that analyse the effect on unconditional conservatism of the mandatory adoption of International Financial Reporting Standards (IFRS) by the Spanish listed companies. We provide new evidence by using, for the first time in this context, a non-market-based measure of unconditional conservatism: the accruals-based measure proposed by Givoly and Hayn (2000). We use econometric panel data techniques applied to a panel of 96 non-financial firms and 10 years. The results show evidence that support a significant reduction of the unconditional conservatism of Spanish listed companies due to the adoption of IFRS.

Uncertainty evaluation in the differential measurements of power losses in a power drive system

2021

Abstract In order to guarantee a correct classification in the standardized energy efficiency classes, the current standards concerning the power drive systems prescribe that their power losses must be evaluated with great accuracy. This circumstance involves the usage of expensive measurement systems, since accurate instrumentation, skilled personnel and controlled environments are required. During the design stage of a power drive system, however, the measurement of the absolute value of its power losses is not always needed. Often, in fact, it is enough to assess the power losses variations caused by a modification of either hardware or software sections of the power drive system. In the…