Recent disruptions have renewed attention to supply chain resilience, yet the governance conditions that enable or constrain resilience mechanisms remain under-specified, particularly in family-owned firms where authority concentration, values, and professionalization interact. This thesis examines how supply chain resilience in family firms relates to the governance structures and management models they adopt. The study uses a qualitative multiple-case design on six family-owned manufacturing firms, drawing on semi-structured interviews with top management and supply chain/operations roles and triangulating them with company documents and external sources. The analysis combines within-case reconstruction and cross-case synthesis to define constructs, specify mechanisms, and derive propositions. Findings show that resilience is configurational rather than additive: mechanisms reinforce each other under time pressure, substitute when constraints make certain levers infeasible, and can backfire when implemented without safeguards. The cross-case synthesis identifies five mechanism blocks: (1) decision-latency compression and rapid commitment, (2) relational buffering through reciprocity at supplier interfaces, (3) internal operational controllability and process resilience, (4) economic feasibility protection under volatility and allocation (contractual buffering and liquidity deployment), and (5) upstream stewardship as “control without ownership” through visibility and early-warning routines beyond Tier-1. Their effectiveness is bounded by scope conditions such as partner procedural rigidity, pricing power and financial headroom, upstream access constraints, and scale/complexity thresholds. The thesis contributes a falsifiable, boundary-specified framework and translates it into a managerial tool that represents resilience as a 3×3×3 interface-level space defined by commitment velocity, boundary discretion, and operational controllability, complemented by an economic feasibility layer that guides position-contingent action portfolios.
Le crisi recenti hanno riportato al centro l’attenzione sulla resilienza della catena di fornitura, ma le condizioni di governance che abilitano o limitano tali meccanismi restano poco chiarite, soprattutto nelle imprese familiari, dove concentrazione dell’autorità, valori e professionalizzazione interagiscono. Questa tesi analizza come la resilienza della supply chain nelle imprese familiari sia collegata alle strutture di governance e ai modelli di gestione adottati. Lo studio adotta un disegno qualitativo multi-caso su sei imprese manifatturiere familiari, basato su interviste semi-strutturate con vertice aziendale e ruoli supply chain, triangolate con documenti interni e fonti esterne. L’analisi combina ricostruzione dei casi e sintesi tra i casi per definire costrutti, specificare meccanismi e formulare proposizioni. I risultati mostrano che la resilienza è configurazionale: i meccanismi si rafforzano sotto pressione temporale, si sostituiscono quando vincoli strutturali rendono alcune leve impraticabili e possono generare effetti avversi senza adeguate salvaguardie. La sintesi identifica cinque blocchi: (1) compressione della latenza decisionale e assunzione rapida di impegni; (2) buffering relazionale tramite reciprocità nelle interfacce di fornitura; (3) controllabilità operativa interna e resilienza di processo; (4) tutela della sostenibilità economica sotto volatilità e allocazione (buffer contrattuali e impiego di liquidità); (5) presidio della filiera a monte come “controllo senza proprietà” tramite visibilità e routine di allerta oltre il Tier-1. L’efficacia è delimitata da rigidità procedurale delle controparti, potere di prezzo e margine finanziario, vincoli di accesso upstream e soglie di scala/complessità. La tesi propone un quadro interpretativo falsificabile e uno strumento manageriale che rappresenta la resilienza come uno spazio 3×3×3 definito da rapidità di impegno, discrezionalità ai confini e controllabilità operativa, con un livello dedicato alla sostenibilità economica.
Supply Chain resilience in family firms: a mulpitple-case configurational study on how family ownership shapes resilience
PANZERI, TOMMASO;MILESI, LUCA
2024/2025
Abstract
Recent disruptions have renewed attention to supply chain resilience, yet the governance conditions that enable or constrain resilience mechanisms remain under-specified, particularly in family-owned firms where authority concentration, values, and professionalization interact. This thesis examines how supply chain resilience in family firms relates to the governance structures and management models they adopt. The study uses a qualitative multiple-case design on six family-owned manufacturing firms, drawing on semi-structured interviews with top management and supply chain/operations roles and triangulating them with company documents and external sources. The analysis combines within-case reconstruction and cross-case synthesis to define constructs, specify mechanisms, and derive propositions. Findings show that resilience is configurational rather than additive: mechanisms reinforce each other under time pressure, substitute when constraints make certain levers infeasible, and can backfire when implemented without safeguards. The cross-case synthesis identifies five mechanism blocks: (1) decision-latency compression and rapid commitment, (2) relational buffering through reciprocity at supplier interfaces, (3) internal operational controllability and process resilience, (4) economic feasibility protection under volatility and allocation (contractual buffering and liquidity deployment), and (5) upstream stewardship as “control without ownership” through visibility and early-warning routines beyond Tier-1. Their effectiveness is bounded by scope conditions such as partner procedural rigidity, pricing power and financial headroom, upstream access constraints, and scale/complexity thresholds. The thesis contributes a falsifiable, boundary-specified framework and translates it into a managerial tool that represents resilience as a 3×3×3 interface-level space defined by commitment velocity, boundary discretion, and operational controllability, complemented by an economic feasibility layer that guides position-contingent action portfolios.| File | Dimensione | Formato | |
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2026_03_Milesi_Panzeri_Executive_Summary_02.pdf
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2026_03_Milesi_Panzeri_Thesis_01.pdf
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Descrizione: Text of Thesis
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https://hdl.handle.net/10589/253628