Electronic data interchange and inventories

Anvari, M.

doi:10.1016/0925-5273(92)90055-c

Cited by 16 publications

(7 citation statements)

References 3 publications

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“…Dabei tauschen Unternehmen Belege elektronisch aus. Seit den 1990er Jahren werden die EDI-Protokolle wie zum Beispiel EDIFACT vor allem in der Automobilbranche, aber auch in anderen Branchen genutzt, um die ERP-Systeme von Unternehmen miteinander zu vernetzen (Chituc, 2017;Anvari, 1992). Weil an der Vernetzung allerdings vor allem KMUs, deren Prozesse weniger digitalisiert sind, nicht partizipieren konnten, wurden neue Möglichkeiten wie WebEdi geschaffen (Beck et al, 2003).…”

Section: Entscheidungen In Iot-architekturenunclassified

Digitale Transformation produktionsnaher Prozesse in KMUs des metallverarbeitenden Gewerbes

Eberhardt¹

2022

Mobility in a Globalised World 2021

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Die Potentiale der Digitalisierung für kleine und mittlere Unternehmen KMU sind heute allgemein anerkannt (vbw, 2017 und Kahn et al., 2012). Diesen Potentialen gegenüber stehen die Ressourcenstrukturen von KMUs, welche im Durchschnitt eine ältere Belegschaft und weniger spezialisierte Experten aufweist (Calzavera et al., 2020, Akyazi et al., 2020 und Lee et al., 2009). Dieser Artikel beschreibt mit Fallbeispielen, auf welche Weise die digitale Transformation produktionsnaher Prozesse in KMUs des metallverarbeitenden Gewerbes mit einem Fokus auf die Application Layer erfolgen kann. Die Fälle gehören zum Forschungsprojekt OBerA, das von der bayerischen Regierung initiiert wurde. Im Detail handelt es sich um folgende vier Fallbeispiele aus dem Geschäftsprozess des Produktionsbereiches: - KI-basierte Stammdatenpflege von Preisen und Werkzeugen - Heuristisches Planungsverfahren zur hybriden Make-To-Stock-(MTS) und Make-To-Order-(MTO) Planung - Produktionsdatenerfassung für die Auftragsbuchung - Werkzeugverwaltung in KMUs Zusätzlich zu den Anwendungsfällen wird die Entscheidungsfindung bezüglich IoTArchitekturen, als übergreifendes Thema, untersucht. Jeder der Anwendungsfälle basiert auf einer Forschungsagenda und zielgerichteten Methoden. Daher werden hauptsächlich qualitative Erhebungsmethoden (wie Interviews, Umfragen, Beobachtungsprotokolle und andere) gewählt. Als Ergebnis der Anwendungsfälle und der Recherche zur IoT-Architektur wurden einige Faktoren identifiziert, um das Potential der Digitalisierung mit den vorhandenen Ressourcen in metallverarbeitenden Unternehmen erfolgreich zu nutzen. Über alle Ergebnisse hinweg ist die Betonung der beiden Aspekte Einfachheit und Anschlussfähigkeit hervorzuheben.

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Section: Entscheidungen In Iot-architekturenunclassified

Digitale Transformation produktionsnaher Prozesse in KMUs des metallverarbeitenden Gewerbes

Eberhardt¹

2022

Mobility in a Globalised World 2021

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“…Since EDI is supposed to support “better demand by making it less expensive to frequently transmit demand information up the supply chain” (Bourland et al , 1996), it was decided to recommend a business change scenario where companies take advantage of EDI to exchange information about expected future demand in more frequent intervals across the value chain. According to Anvari (1992), “this effect is present not only in placing the actual order, but in all data communication that takes place [via EDI]”.…”

Section: Integrating Business/is Modelling: a Case Studymentioning

confidence: 99%

“…As a consequence, the difference between the AS‐IS and TO‐BE simulation models has basically to do with the business process of order plan submission. This method effectively implements the prescriptions of the theory for better demand forecasting (Srinivasan et al , 1994), reduced information transmission cost (Bourland et al , 1996), and reduced uncertainty in the value chain (Anvari, 1992). More frequent and better‐informed demand forecasts in the case of EDI are expected to result in better adaptation of the whole value chain to the realised demand.…”

Section: Integrating Business/is Modelling: a Case Studymentioning

confidence: 99%

Synchronous design of business processes and information systems using dynamic process modelling

Giaglis

Hlupic

Vreede

et al. 2005

Business Process Management Journal

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PurposeThis paper investigates the potential of dynamic process modelling as an approach for addressing the problem of information systems (ISs) evaluation in the context of organisational change.Design/methodology/approachA real‐life case study is discussed, showing how dynamic simulation models that incorporate the effects of a proposed IS on existing business processes can help analysts and decision makers arrive at more informed choices for system design and evaluation.FindingsBased on the case findings, we postulate that the design and implementation of organisational systems could be augmented by the development of dynamic process models depicting business operations before and after the introduction of an IS, and the subsequent experimentation with such models to achieve maximum fit between organisational needs and system capabilities.Research limitations/implicationsThe study findings imply that dynamic process modelling may be of help in the endeavour of developing ISs that are aligned with the overall business strategy and objectives.Originality/valueShows how dynamic simulation models that incorporate the effects of a proposed IS on existing business processes can help analysts and decision makers arrive at more informed choices for system design and evaluation.

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“…Ou seja, qualquer ação na direção de diminuir custos de logística expande o Caixa, o que, mantidas fixas as demais variáveis, cria valor para o acionista. A melhor gestão de estoques, por exemplo, deve implicar redução de custos, conforme Anvari (1992), o que determinará aumento de rentabilidade para o acionista. Robles (1998) considera que os investimentos em logística propiciam a diminuição de custos totais com a distribuição, reduzindo os estoques, o tempo de ressuprimento, o processamento de pedidos (levantamento, registros, controle, expedição), os custos de transporte, de manuseio, entre outros, facilitando até mesmo a coordenação de planejamento e de gerenciamento entre fornecedores e distribuidores, que ao final garantirá melhor atendimento ao mercado.…”

Section: Oportunidades Na Cadeia De Suprimentosunclassified

Um estudo da cadeia de valores com a utilização da análise fatorial

Moori

Zilber

2003

Rev. adm. contemp.

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RESUMOO objetivo deste estudo foi avaliar a importância das variáveis que compõem a cadeia de valores como fatores contribuintes à vantagem competitiva das empresas e sua relação com a gestão da cadeia de suprimentos. Nesse sentido foi realizada pesquisa de campo junto a destacados dirigentes de empresas, que direta ou indiretamente interagem com os aspectos relativos às variáveis consideradas. Essas foram definidas como as que compõem a escala de valores de Porter (1985). Os dados foram obtidos a partir de uma amostra por conveniência, composta por 62 empresas, analisadas por meio de estatística descritiva e multivariada, especificamente pela técnica da análise fatorial. Com base nessa amostra, os resultados evidenciaram que houve deslocamento de algumas variáveis, agrupadas por Porter (1985) como pertencentes às atividades primárias, para as atividades de apoio e vice-versa. Além disso, foram identificados dois fatores ou componentes principais, denominados gestão da administração e logística e operações, indicando que a cadeia de suprimentos tem significativa importância nesse processo, com a ressalva de que as variáveis desenvolvimento de tecnologia e aquisição contribuiram em menor intensidade do que as demais variáveis.Palavras-chaves: competitividade; cadeia de suprimentos; capacitação gerencial; cadeia de valores; vantagem competitiva. ABSTRACTThe objective of this study was to evaluate the importance that companies give to all variables that create value chains as contributors to the competitive advantage of the companies and its relation with supply chain management. In this way a field research was made along with main executives of companies that direct or indirectly interact with aspects related to these variables. These were defined as the ones which create Porter's value scale (1985). Data were obtained from a sample of convenience formed by 100 companies, reaching 62% feed-back. The statistic analysis was developed based on descriptive statistical and multivariate data analysis, specifically factor analysis technique. The results show that there was a movement of variables grouped accordingly Porter (1985), as part of primary activities towards support tasks. Besides, two factor or component principals were identifies, named strategic management and logistics and operations, which lead to the supposition that supply chain has a significant importance in this process. However, technology development and acquisition have contributed less then the other variables.

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Electronic data interchange and inventories

Cited by 16 publications

References 3 publications

Digitale Transformation produktionsnaher Prozesse in KMUs des metallverarbeitenden Gewerbes

Digitale Transformation produktionsnaher Prozesse in KMUs des metallverarbeitenden Gewerbes

Synchronous design of business processes and information systems using dynamic process modelling

Um estudo da cadeia de valores com a utilização da análise fatorial

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