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El líder empodera

January 19, 2026
En un entorno complejo con incertidumbre y ansiedad por resultados en tiempos cortos, los líderes necesitan empoderar, delegar, distribuir el poder de la toma de decisiones. Pero no solo se trata de delegar de manera instantánea, sino de construir una cultura, de cambiar mentalidad y, sobre todo, de practicar la confianza para lograr que a quienes se delega sientan el apoyo y respaldo para decidir. En el siguiente post muestro algunas ideas sobre como enfocarnos en el empoderamiento.
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Average Managers create Average Scrum Masters

January 19, 2026
Prior to blaming the Scrum Master, organisations must ask themselves, do we value a culture where truth can be shared without retribution? Do we have clear guidelines in place, or have we shifted the ambiguity and the risk to the Scrum Master? Are we actually prepared to face the uncomfortable, that weak and outdated assumptions and leadership practices are exposed? No amount of Scrum training, SAFe certification, or the implementation of agile tools will help an organisation that is blind to the truth. No framework will fill the void left by the lack of leadership.
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From Scrum Events to System Design

January 19, 2026
Scrum often isn’t what fails to scale, portfolio design does. Teams can run a good Scrum and still be slow because the real constraint sits upstream in funding, governance, and decision rights. Your product portfolio type determines which dependencies help you win and which ones quietly slow you down. In a loosely coupled portfolio (different strategies/customers, limited reuse), success comes from autonomy, local decision-making, and minimal coupling. In a strongly coupled portfolio, success comes from intentional integration—the right dependencies, supported by governance and funding. So the goal isn’t “reduce dependencies.” The goal is: design the right dependencies for your portfolio, strengthen the ones that create advantage, and remove the ones that don’t.
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How Aligned Is Your Business Portfolio?

January 19, 2026
Business portfolio cohesion is a strategic choice that shapes organizational architecture. Four archetypes—from Single Integrated Business to Holding—affect structure, processes, and culture differently. The core tradeoff: integration delivers synergies and scale, but sacrifices local agility. A diagnostic tool helps verify alignment between strategy, operating model, and real centralization/decentralization effects. There's no "right" portfolio type—only the right fit between architecture and operating model.
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Claude Cowork: KI-Agenten für Nicht-Entwickler 🇩🇪

January 19, 2026
KI-Agenten versprechen schon seit langem Produktivitätssteigerungen, aber bisher verlangten sie Programmierkenntnisse, die den meisten agilen Praktikern fehlen oder die sie nicht beherrschen. In diesem Artikel teile ich meine ersten Eindrücke darüber, wie Claude Cowork diese Barriere beseitigt.
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プロダクト開発の新しいボトルネック

January 18, 2026
Anthropicの「Claude Cowork」は、ユーザー行動の観察から生まれ、わずか10〜14日でリリースされたAIエージェント型ツールです。 生成AIによって開発コストが下がる一方、ボトルネックは「どう作るか」から「何を作るべきか」へ移っています。 その結果、プロダクト判断・意思決定・実験スピードに強い組織と弱い組織の差はさらに広がります。 今後は、文化・構造・リーダーシップを含めた“変化に強い組織づくり”がこれまで以上に重要になります。
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The New Bottleneck in Product Development

January 18, 2026
Anthropic's “Claude Cowork” is an AI agent-based tool born from observing user behavior and released in just 10 to 14 days. While generative AI reduces development costs, the bottleneck has shifted from “how to build” to “what to build.” As a result, the gap between organizations strong and weak in making sound product-related decision, and and running experimentations at speed, will widen further. Going forward, building resilient organizations—encompassing culture, structure, ability to learn and leadership—will be more critical than ever.
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Who Owns the Code?

January 16, 2026
AI has turned code ownership from a theoretical concern into a practical business risk. Developers assume they own AI generated software because they guided the process and shipped the product, but copyright law depends on human authorship, and much of that code may not qualify. This usually does not matter until money is involved, when investors, buyers, or courts require proof of ownership. AI makes it faster than ever to build software, and just as easy to build something valuable that you do not actually own.
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Die Team-Vision: Echte Zusammenarbeit ist kein Zufall

January 15, 2026
In diesem Blog Artikel beschreibt Mark Rehberg, wie die Idee der Vision aus der Produktentwicklung auf die Zusammenarbeit in Scrum Teams übertragen werden kann. Er zeigt, dass auch Teamarbeit als „Produkt“ verstanden werden darf, das sich bewusst und schrittweise weiterentwickelt.
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The "Definition of Done" for AI Agents

January 15, 2026
The "Definition of Done" (DoD) is a core Scrum element. As teams integrate AI agents (like Devin or Cursor) into the Sprint, the DoD must evolve to include "hallucination checks" and "bias testing." This is a highly relevant, practical guide for modern Scrum Teams.
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Scrum and Empiricism

January 15, 2026
How often have you heard the word Empiricism in connection with Scrum? I believe almost every time someone says Scrum, they do bring up Empiricism.
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The David Sabine Test™

January 14, 2026
A human passes The David Sabine Test when others can clearly tell they’re interacting with a human. A human fails the test when they cannot be distinguished from a computer.
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The Dangers of Implementing the Product Operating Model

January 14, 2026
In pursuit of efficiency and improved customer outcomes, many firms are implementing a Product Operating Model (POM). Books such as Transformed by Marty Cagan have created a cult-like wave of POM hype and associated tools, products, and services. The POM wave is sweeping through the business landscape. But is a Product Operating Model right for you?
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Quando o Scrum é “só para as equipas”: a transformação que nunca começou

January 13, 2026
O Scrum falha quando é tratado como algo exclusivo das equipas de desenvolvimento. Sem mudança de mentalidade na liderança e na gestão, o quadro de trabalho transforma-se em controlo, métricas de output e trabalho mecanizado. Scrum não é um conjunto de rituais para equipas, é uma mudança organizacional. Quando só uma parte da organização muda, o sistema inteiro empurra tudo de volta ao modelo antigo.
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Why Product Goals and OKRs Matter

January 13, 2026
This blog explains how Product Goals set strategic direction while OKRs make progress measurable through behaviour focused Key Results. It shows how both tools support evidence based decisions, prevent output driven thinking, and help Scrum Teams stay aligned, learn faster, and deliver value with clearer intent.
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If a Tree Falls, Does it Make a Sound?

January 12, 2026
I'm sure you've all heard this one: If a tree falls in the woods and no one is around to hear it, does it make a sound? It seems to me that a lot of organizations lately have changed this question to: If you don’t track your work with a ticket, did it really happen?
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Product Operating Models: Onde Diferentes abordagens convergem

January 12, 2026
Diferentes autores e abordagens falam sobre Product Operating Models de formas distintas, mas todos buscam resolver o mesmo desafio: conectar estratégia, times e aprendizado em ambientes complexos. Este artigo explora onde esses modelos convergem e por que ciclos de valor se tornaram um elemento essencial dessa discussão.
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Scrum ist keine Abkürzung - Komplexität verschwindet nicht

January 8, 2026
In diesem Blog Artikel beschreibt Mark Rehberg, dass komplexe Probleme keine einfachen Lösungen haben. Scrum nimmt diese Komplexität nicht weg, sondern hilft dabei, sie sichtbar zu machen und Schritt für Schritt damit umzugehen. Scrum ist keine Abkürzung, sondern ein Werkzeug zum Lernen und zur kontinuierlichen Verbesserung.
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EBM実践のカタ

January 8, 2026
RSGT2026にて、「EBM実践のカタ」として、エビデンスベースドマネジメント(EBM)を実践する際に気にかけるべき実践的な問いのカタを提案しました。ここではその詳細を解説します。
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10 Things Holding Your Product Team Back

January 8, 2026
Teams across digital delivery keep running into the same ten traps, not through incompetence but through comforting untruths that quietly undermine performance. From believing more people will speed things up to treating roadmaps as commitments or assuming AI will magically fix dysfunction, these lies shape behaviour and slow progress. Real improvement starts with recognising the patterns, challenging convenient assumptions, and rebuilding product delivery on evidence, focus, and honest reflection.
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Themes from 2025

January 5, 2026
In my practice, I get the chance to talk to a lot of different individuals from many organizations. Here are some of the things that really stood out to me about 2025.
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Wir haben die Prinzipien vergessen - Warum das "Warum" entscheidet

January 2, 2026
In vielen Unternehmen hängen die Werte und Prinzipien des Agilen Manifests (wenn überhaupt) irgendwo an der Wand – zwischen Vision-Statement und Kaffeeküche. Gelebt werden sie selten. Stattdessen wird Scrum eingeführt wie ein neues Prozesshandbuch: Meetings ersetzen Denken, Jira ersetzt Verantwortung, und „agil“ wird zur Ausrede für operative Hektik. Kundenfeedback? Zu aufwendig. Selbstorganisation? Zu riskant. Veränderung? Bitte erst nach dem nächsten Quartal. Was übrig bleibt, ist ein leeres Ritual: Scrum ohne Mut, ohne Vertrauen und ohne echtes Lernen. Nicht Scrum ist gescheitert – sondern der Wille, die agilen Prinzipien wirklich ernst zu nehmen. In diesem Artikel möchte ich beleuchten, warum die Agilen Prinzipien bei der Umsetzung von Scrum essentiell sind...