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Operations and Supply Chain Management

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Full-Text Articles in Agribusiness

Navigating Geopolitical Disruptions: Adaptive Strategies For The Agri-Food Sector, Barbara H. Skudrzyk Jan 2026

Navigating Geopolitical Disruptions: Adaptive Strategies For The Agri-Food Sector, Barbara H. Skudrzyk

Dissertations

This study explores how Polish food supply chain stakeholders enhance global resilience in response to geopolitical disruptions. Focusing on the geopolitical conflict in Ukraine, this dissertation explores its effects on Poland’s agri-food supply chain and the adaptive strategies employed to foster resilience. The research aims to pinpoint and analyze the most significant operational risks within Polish agri-food supply chain stakeholders. This study explores how risks impact key areas of the supply chain, given their central role in food security and economic stability, and evaluates how well current strategies mitigate disruption and build resilience. Ultimately, this work develops a comprehensive framework …


Urban Transportation And Marketing Efficiency Among Tomato Marketers In Oyo State, Nigeria, Chuks O. Idiaye, Isaac Busayo Oluwatayo, Nafisat O. Tijani Dec 2025

Urban Transportation And Marketing Efficiency Among Tomato Marketers In Oyo State, Nigeria, Chuks O. Idiaye, Isaac Busayo Oluwatayo, Nafisat O. Tijani

ASEAN Marketing Journal

The study examined the effect of urban transportation on tomato marketing efficiency using major markets in Ibadan metropolis in south-west Nigeria as case study. The data used were collected from a total of 170 tomato marketers using a structured questionnaire. The locations of the markets included Ibarapa Central, Ibarapa East, Ibarapa North, Ido, Lagelu, and Akinyele. Descriptive statistics, Shepherd’s measure of efficiency and Multinomial regression were used to analyze the data collected. Findings from the study revealed that transportation plays a crucial role in the marketing of tomato in Oyo state, Nigeria and that mini-cabs are the most preferred means …


Investigating The Relationship Between Noun Classes And Plant Folk Taxonomy In Chasu Language Of Kilimanjaro Region In Tanzania, Peter Rabson Mziray Nov 2025

Investigating The Relationship Between Noun Classes And Plant Folk Taxonomy In Chasu Language Of Kilimanjaro Region In Tanzania, Peter Rabson Mziray

Journal of Humanities and Social Sciences

The current study investigates the relationship between noun classes and plant folk taxonomy in Chasu (G 22). The study focuses on two objectives: the first objective is to describe the plant folk taxonomy in Chasu and the second objective is to determine the relationship between noun classes and plant folk taxonomy in Chasu. Data were collected from rural villages in Same and Mwanga districts by using free listing, field interviews (jungle-walk-and-identify), and written texts containing Chasu plant names. The findings reveal that Chasu folk taxonomy reflects different ethnobotanical categories; including a unique beginner which is mmea/mimea ‘plant(s)’, and three life …


Global Commons, Local Crises: The Ecological Embeddedness Of Global Production Networks, Christopher R. Whynacht Aug 2025

Global Commons, Local Crises: The Ecological Embeddedness Of Global Production Networks, Christopher R. Whynacht

Graduate Doctoral Dissertations

Notions of Global Production Networks (GPNs) are popular approaches to studying the complex, dispersed, and socially embedded production of goods and services. Yet, these concepts have largely struggled with incorporating environmental resources, risks, and actors. My dissertation leverages insights from Actor-Network Theory (ANT) to contextualize ecological elements of production as coequal participants with social stakeholders. I describe how GPNs are ecologically embedded and nested within the natural environment. I draw from ANT to develop a GPN framework that internalizes ecological dimensions. The second chapter in this dissertation develops these ideas and provides theoretical framing for further empirical chapters. The third …


Eliciting Supplier Cooperation For Value Chain Decarbonization: A Field Experiment With Smallholder Farmers In India, Sukti Ghosh, Jasjit Singh Aug 2025

Eliciting Supplier Cooperation For Value Chain Decarbonization: A Field Experiment With Smallholder Farmers In India, Sukti Ghosh, Jasjit Singh

Research Collection Lee Kong Chian School Of Business

Many firms are attempting to reduce greenhouse gas emissions across their value chain. However, this requires convincing suppliers to adopt relevant decarbonization practices, which is challenging when the suppliers perceive such practices as risky or detrimental for their economic well-being. We employ a field experiment to examine relational investments (i.e., investments intended to promote mutual benefit for the exchange partners) as a tool for overcoming this challenge. In a research collaboration with a global firm pursuing decarbonization of its agricultural supply chain in India, we investigated the effectiveness of complementing training their supplier farmers on climate-friendly agricultural practices with also …


The Industrial Hemp Supply Chain Solution, Honovi C. Trudell Sir May 2025

The Industrial Hemp Supply Chain Solution, Honovi C. Trudell Sir

Sustainable Supply Chain Management

Realistically solving the United Nations Sustainable Development Goals utilizing an Industrial Hemp supply chain with economy to scale to replace petroleum based plastics and permanently offset carbon emissions produced from other continuously produced hazardous waste.


Combating Forced Labor In Global Supply Chains Through Modern Technology: A Case Study Of Uyghurs In Xinjiang, Samuel Donohue Apr 2025

Combating Forced Labor In Global Supply Chains Through Modern Technology: A Case Study Of Uyghurs In Xinjiang, Samuel Donohue

Senior Theses

This thesis examines how modern traceability technologies can help combat forced labor in global supply chains, focusing on the case of Uyghur workers in Xinjiang, China. The research addresses the pressing challenge of verifying ethical labor practices in complex, multi-tiered supply networks, using the case study alongside an extensive literature review. It evaluates advanced technological solutions, including blockchain ledgers, isotope analysis, radio-frequency identification (RFID) tagging, and microbiome tracing as tools to improve supply chain transparency. Through qualitative case analysis and analysis of current research, the thesis assesses each technology’s capability to trace product origins and authenticate labor conditions. The findings …


Developments In Agro-Food Business Industries: Mapping The Philippine Mango Industry's Value Chain And Innovation System Interactions, Kevin Christopher Go Nov 2024

Developments In Agro-Food Business Industries: Mapping The Philippine Mango Industry's Value Chain And Innovation System Interactions, Kevin Christopher Go

Development Studies Faculty Publications

No abstract provided.


Confined Paddock Feeding And Feedlotting Of Sheep, Department Of Primary Industries And Regional Development, Western Australia Nov 2024

Confined Paddock Feeding And Feedlotting Of Sheep, Department Of Primary Industries And Regional Development, Western Australia

Animal production and livestock factsheets

Confinement feeding (also referred to as lot feeding or feedlotting) is an intensive feeding system in a confined area where all, or the majority of, feed and water is supplied to the contained animals. The department recommends using confinement feeding as part of a whole farm livestock, pasture and erosion management program.

We recommend having a confinement feeding system as an integral part of a whole farm livestock, pasture and erosion management program. Guides and resources that provide more detailed information are listed at the bottom of this fact sheet.


Coffee In Brasil: Sustainability And The Role Of Intermediaries, Livia Petzinger Aug 2024

Coffee In Brasil: Sustainability And The Role Of Intermediaries, Livia Petzinger

Capstone Collection

ABSTRACT

Coffee is traded in a highly complex global value chain where countless sustainability initiatives have emerged to address social, economic, and environmental issues, challenges which persist due to dominance of the market structure by largescale traders and roasters. Specialty coffee and direct trade have emerged as alternative trade arrangements that promote high-quality coffee through the use of sustainable practices, transparency, and a shortened supply chain. This research analyzes the role that intermediaries in the Brazilian specialty coffee supply chain play in the implementation of sustainability initiatives asking what kinds of sustainability practices they implement and why, and how this …


Rural Business Development Corporation 2024 Annual Report, Department Of Primary Industries And Regional Development, Western Australia Aug 2024

Rural Business Development Corporation 2024 Annual Report, Department Of Primary Industries And Regional Development, Western Australia

All other publications

Chair foreword

I am pleased to present the 2023-24 Annual Report of the Rural Business Development Corporation (RBDC). The role of the RBDC is to administer approved assistance schemes, carry out research and give advice to the Minister for Agriculture and Food. As a board we are deeply committed to ensuring that the Corporation is responsive to the needs of the state’s regional and rural businesses and communities.

The Corporation’s support for rural businesses in WA, principally through the administration of financial assistance, remains as vital as ever. The past year has seen many of the state’s primary producers experience …


2024 Nebraska Agricultural Custom Rates With Statewide Survey Summary, Glennis Mcclure Jun 2024

2024 Nebraska Agricultural Custom Rates With Statewide Survey Summary, Glennis Mcclure

Cornhusker Economics

The 2024 University of Nebraska-Lincoln Custom Rates Survey indicates that rate increases are the norm since the latest survey was completed in 2022. Table 1 provides a summary and percentage change for several common custom operations from 2022 to 2024. Custom field operations such as drilling and planting show increases in 2024 from seven to twenty-seven percent and harvesting rates for various crops indicate state average rate increases from fourteen to twenty-three percent, with the irrigated corn harvest now at $47.84 per acre for the state average. Other custom services, such as spraying for weed control using a self-propelled sprayer, …


Identifying High-Value Tactical Livestock Decisions On A Mixed Enterprise Farm In A Variable Environment, Michael Young, John Young, Ross S. Kingwell, Philip E. Vercoe May 2024

Identifying High-Value Tactical Livestock Decisions On A Mixed Enterprise Farm In A Variable Environment, Michael Young, John Young, Ross S. Kingwell, Philip E. Vercoe

Animal production and livestock research articles

Context

Australia is renowned for its climate variation, featuring years with drought and years with floods, which result in significant production and profit variability. Accordingly, to maximise profitability, dryland farming systems need to be dynamically managed in response to unfolding weather conditions.

Aims

The aim of this study is to identify and quantify optimal tactical livestock management for different weather-years.

Methods

This study employed a whole-farm optimisation model to analyse a representative mixed enterprise farm located in the Great Southern region of Western Australia. Using this model, we investigated the economic significance of five key livestock management tactics. These included …


From Bushels To Barrels: A Descriptive Analysis Of The U.S. Whiskey Industry, Ryan Murphy Jan 2024

From Bushels To Barrels: A Descriptive Analysis Of The U.S. Whiskey Industry, Ryan Murphy

Theses and Dissertations--Agricultural Economics

This thesis provides a comprehensive analysis of the U.S. whiskey industry, emphasizing distilleries' geographic distribution, operational characteristics, and the agricultural landscapes surrounding them. Particular attention is given to the feasibility of U.S. distilleries locally sourcing grains used in production. Grain demand ranges were estimated for the 1,485 distilleries analyzed within this study. Using cropland and yield data from the USDA, local grain availability was approximated for comparison. Results indicate that a distillery's local sourcing feasibility is significantly impacted by its production capacity and geographic location.

Additionally, this research documents the development of an interactive web application designed to evaluate the …


Two Essays To Encourage Agritourism Cluster Development In The Appalachian Region: An Analysis Of Agritourism Operation Regarding Clustering And Toolkit Curriculum For Cluster Development, Oluwatoyin Adebisi Jan 2024

Two Essays To Encourage Agritourism Cluster Development In The Appalachian Region: An Analysis Of Agritourism Operation Regarding Clustering And Toolkit Curriculum For Cluster Development, Oluwatoyin Adebisi

Graduate Theses, Dissertations, and Problem Reports (ETD)

This study focused on encouraging agritourism operators in the study area to engage in clustering. Collaboration within networks and clusters is strongly encouraged as a catalyst for accelerating industrial transformation, developing regional competitive advantages, and boosting company and job creation. All these factors ultimately contribute to economic progress and prosperity. A snowball sampling method was used to survey 192 agritourism operators, with 145 responses meeting the inclusion criteria for analysis. Exploratory factor analysis was employed to identify factors contributing to agritourism business development in the selected six states. Based on a linear regression model, the findings reveal that net income …


Reducing Food Scarcity: The Benefits Of Urban Farming, S.A. Claudell, Emilio Mejia Dec 2023

Reducing Food Scarcity: The Benefits Of Urban Farming, S.A. Claudell, Emilio Mejia

Journal of Nonprofit Innovation

Urban farming can enhance the lives of communities and help reduce food scarcity. This paper presents a conceptual prototype of an efficient urban farming community that can be scaled for a single apartment building or an entire community across all global geoeconomics regions, including densely populated cities and rural, developing towns and communities. When deployed in coordination with smart crop choices, local farm support, and efficient transportation then the result isn’t just sustainability, but also increasing fresh produce accessibility, optimizing nutritional value, eliminating the use of ‘forever chemicals’, reducing transportation costs, and fostering global environmental benefits.

Imagine Doris, who is …


Management Of Operations In Projects Including Planning, Organization And Control From The Beginning To The End Of Implementation, Burim Isa Berisha Dr.Sc Nov 2023

Management Of Operations In Projects Including Planning, Organization And Control From The Beginning To The End Of Implementation, Burim Isa Berisha Dr.Sc

International Journal of Business and Technology

The project usually arises as soon as the client’s need is identified, and goes through all the extensive phases and sub-phases to take its true form and put into operation. The project is divided into two main parts that include Planning and Implementation that are separate in these stages: definition, planning, organization, control, completion. Planning involves a detailed calculation of the project. This includes known facts, admissible facts and risk calculation. Activity model used by IKOMs Planning as a process involves the cost that accompanies it. The manager must strike the balance between cost and benefit. Project control uses data …


Project Planning And Control, Burim Isa Berisha Dr.Sc Nov 2023

Project Planning And Control, Burim Isa Berisha Dr.Sc

International Journal of Business and Technology

Operations management is important because it relates to the creation of products and services on which we are all dependent. Operations management is also quite motivating; operations are the center of many changes that affect business - changes in customer preferences, changes in the supply chain caused by technologies based on the businesses where we work, where we want to work and so on.

Operations Management includes the role of operations management, the various characteristics of processes, management activities, the responsibilities of managers, and the timely evolution of Operations Management.

Operations Management is a constant change, fostering creativity which allows …


Management Of Small Enterprises And Family Businesses In The Republic Of Kosovo, Burim Isa Berisha Dr.Sc, Burim Berisha B.B Nov 2023

Management Of Small Enterprises And Family Businesses In The Republic Of Kosovo, Burim Isa Berisha Dr.Sc, Burim Berisha B.B

International Journal of Business and Technology

Small businesses represent the driving force of an economy. They are the key that enables the production and marketing of thousands of products and services thus becoming the basis for a sound economic development. Consequently, small businesses are of vital importance to the economy.

Small business is a generator of innovation and a source of new jobs. The trend shows that small businesses are the backbone of all developments and movements in the economic system.

The small business scope is present in almost every pore of social and economic life.

According to the Statistical Register for Businesses, there are 9,358 …


Agency Theory And Audit Quality, Burim Isa Berisha Bb Nov 2023

Agency Theory And Audit Quality, Burim Isa Berisha Bb

International Journal of Business and Technology

Auditing plays a vital role in reducing both: information asymmetry by empirically confi rming the validity of fi nancial statements and agency problems. The principal- agent confl ict illustrated in agency theory, where principal (owner) lack reasons to believe their agents (managers) because of information asymmetries and contradictory motives. Information asymmetry deals with the study of decisions in transactions where one party has more or superior information than other. Agents (either directors or auditors) may be trustworthy without further incentives to align interest or monitoring strategies such as audit or increased regulation. However, the simple agency model would recommend that …


Variability Of Cost And Return Of Dry Direct Seeded Lowland Rice In Major Rainfed Growing Areas In The Philippines, Oliver C. Ocampo, Hazel Anne F. Makahiya, Marjorie V. Pamplona, John Kenneth L. Motilla, Niño Paul Meynard C. Banayo, Crisanta S. Bueno, Pompe C. Sta. Cruz Jun 2023

Variability Of Cost And Return Of Dry Direct Seeded Lowland Rice In Major Rainfed Growing Areas In The Philippines, Oliver C. Ocampo, Hazel Anne F. Makahiya, Marjorie V. Pamplona, John Kenneth L. Motilla, Niño Paul Meynard C. Banayo, Crisanta S. Bueno, Pompe C. Sta. Cruz

The Philippine Agricultural Scientist

This study was conducted to evaluate the variability of net income and return on investment (ROI) as affected by grain yield, cost of production, and gross income across provinces wherein the mechanized dry direct seeding technology was being deployed. The study was conducted during 2019 wet season involving 54 sites from 14 provinces with farmers practicing mechanized dry direct seeding technology under rainfed lowland condition. Grain yield varied (0.72 – 6.73 t ha-1) across provinces and within each province. Total cost of production varied (PhP 23032 – 43421 ha-1) across provinces. Most sites in Cagayan had …


Economic And Environmental Implications Of Biomass Commercialization In Agricultural Processing, Bin Li, Onur Boyabatli, Buket Avci Jun 2023

Economic And Environmental Implications Of Biomass Commercialization In Agricultural Processing, Bin Li, Onur Boyabatli, Buket Avci

Research Collection Lee Kong Chian School Of Business

Motivated by the agricultural industries, this paper studies the economic and environmental implications of biomass commercialization; that is, converting organic waste into a saleable product, from the perspective of a processor that uses a commodity input to produce both a commodity output and biomass. We characterize the economic value of biomass commercialization and examine how input and output spot price uncertainties affect this value. Using a model calibration, we find that lower input spot price variability or higher output spot price variability or correlation between the two spot prices increases this value for a typical palm oil mill. To measure …


Turmoil On The Mississippi River: Harnessing Green Infrastructure To Accommodate Drastically Changing Environmental Patterns, Edouard Ballett May 2023

Turmoil On The Mississippi River: Harnessing Green Infrastructure To Accommodate Drastically Changing Environmental Patterns, Edouard Ballett

Supply Chain Management Undergraduate Honors Theses

The Mississippi River is one of the most important commercial waterways in the world. It connects the United States’ agricultural and manufacturing centers with the rest of the country and the global supply chain while also being the economic engine for developments up and down the river. Over the past four years, the Mississippi River has experienced its worst drought and flood on record. Climate change is increasing the commonality of extreme weather events, and we must alter outdated concrete or “gray” infrastructure. Traditional river engineering of levees, locks, and dams increases the severity of river flow or lack thereof, …


Food Insecurity In An Anthropogenic Age: An Analysis Into How Consumer Demand Will Shift During Crisis Events, Chloe G. Parsons, Christina Kuchmaner Jul 2022

Food Insecurity In An Anthropogenic Age: An Analysis Into How Consumer Demand Will Shift During Crisis Events, Chloe G. Parsons, Christina Kuchmaner

Ursidae: The Undergraduate Research Journal at the University of Northern Colorado

Consumers in the United States may need to adjust their food demand due to food insecurity caused by climate warming events. Research has focused on how climate change impacts food supply chains and distribution; however, there was little research on how consumers responded to these changes. This study analyzed how consumers across the United States responded to food insecurity caused by crisis events (i.e. pandemics and climate change), how consumers shifted from grocery store vendors to local food vendors, and if migration or food miles may increase based on potential food shortages. One study was initiated through survey and a …


Endogeneity Of Commodity Price In Freight Cost Models, Kian Guan Lim Jun 2022

Endogeneity Of Commodity Price In Freight Cost Models, Kian Guan Lim

Research Collection Lee Kong Chian School Of Business

In this paper, we answer a novel question on how the value of goods carried can affect the freight cost. We focus on the issue based on a more specialized freight market involving transport of seaborne iron ore from mining ports to Qingdao in China during the period 2014 to 2019. We construct simultaneous systems of demand–supply equations on both the iron ore market and the freight market. In the models, we explain how endogeneity of iron ore as a regressor can arise due to the nexus between the two markets, and that the freight demand is largely a derived …


Imagining An Independent Milk Pricing System, Josiah Beahm Mar 2022

Imagining An Independent Milk Pricing System, Josiah Beahm

Helm's School of Government Conference - 2021-2024

Franklin Roosevelt's Great Depression era policies have led to a stifled and bloated milk pricing system that leaves small dairy farmers in economic turmoil.


Procurement Management In Agricultural Commodity Processing, Onur Boyabatli, Bin Li Feb 2022

Procurement Management In Agricultural Commodity Processing, Onur Boyabatli, Bin Li

Research Collection Lee Kong Chian School Of Business

This chapter provides insights on the optimal procurement decisions of a commodity processing firm that sources a primary input from a quantity flexibility contract (which is characterized by a unit reservation price and a unit exercise price), to produce two outputs in fixed proportions. The firm faces uncertainties in input spot price and output demands. Our objective is twofold. First, in a single-contract setting, we investigate the role of demand correlation in the presence of fixed proportions technology and show that the firm benefits from a higher demand correlation. Second, we investigate the firm’s optimal contract selection strategy between the …


Capacity Management In Agricultural Commodity Processing, Onur Boyabatli, Jason (Quang) Dang Nguyen Jan 2022

Capacity Management In Agricultural Commodity Processing, Onur Boyabatli, Jason (Quang) Dang Nguyen

Research Collection Lee Kong Chian School Of Business

This chapter examines the capacity investment decisions of an agricultural processing firm that produces a commodity output and a byproduct using a commodity input. We model the firm’s problem as a finite-horizon stochastic dynamic program where the firm makes one-time input processing capacity and output storage capacity investment decisions—in addition to periodic processing and inventory decisions—when facing uncertainty in both input and output spot prices as well as output yield. We characterize the optimal capacity investment portfolio in closed form. Using a model calibration based on the palm industry, we compare the performance of the optimal investment policy against capacity …


The Race To Fifty Feet: An Effort To Determine The Benefits Of Deepening The Mississippi River, Brian Miles Nov 2021

The Race To Fifty Feet: An Effort To Determine The Benefits Of Deepening The Mississippi River, Brian Miles

LSU New Orleans Theses and Dissertations

This research examined the benefits and drawbacks of deepening the Lower Mississippi River to fifty feet. It established that the deepening of the Lower Mississippi River will impact not only the local area but also the inland regions that rely on the river systems and lower river ports for product movement. The perspectives of vessel operators, maritime industry experts and charterers are provided to offer insight. The sources for the research include educational literature, maritime research and interviews of industry experts. Based on this research, it is clear that this project will benefit many parties. The beneficiaries will include both …


Dynamic Crop Allocation In The Presence Of Two-Season Crop Rotation Benefits, Onur Boyabatli, Javad Nasiry, Yangfang Zhou Oct 2021

Dynamic Crop Allocation In The Presence Of Two-Season Crop Rotation Benefits, Onur Boyabatli, Javad Nasiry, Yangfang Zhou

Research Collection Lee Kong Chian School Of Business

The objective of this chapter is twofold. First, to study how a farmer should dynamically allocate farmland between two crops when the crops have rotation benefits across growing seasons, i.e., when it is more profitable to grow a crop on rotated farmland (where the other crop was grown) than on non-rotated farmland (where the same crop was grown). Second, to develop a practically implementable heuristic allocation policy and examine its performance in comparison with other heuristic policies commonly suggested in the literature. While the chapter is based on our companion paper (Boyabatlı et al (Management Sci 65(5):2060–2076, 2019)), we characterize …