---
id: "concept-horizontal-stretch"
type: "concept"
source_timestamps: ["§ What Leaders Should Do Differently"]
tags: ["role-design", "skill-development"]
related: ["concept-identity-laboratories", "action-redesign-roles"]
definition: "The redesign of midcareer roles to focus on expanding capabilities across different functions and domains, rather than solely focusing on execution and vertical promotion."
sources: ["tail1"]
sourceVaultSlug: "hbr-seg-tail1"
originDay: 1
articleStem: "hbr-tail-110-midcareer-work-change"
sourceUrl: "https://hbr.org/2026/05/research-as-careers-get-longer-midcareer-work-needs-to-change"
sourceTitle: "Research: As Careers Get Longer, Midcareer Work Needs to Change"
---
# Horizontal Stretch

Traditional midcareer roles are heavily optimized for **execution** (delivering results) and **vertical reach** (climbing the corporate ladder). **Horizontal stretch** is the intentional redesign of these roles to prioritize *development* and the *expansion of capabilities across different domains*.

In practice this means reshaping existing responsibilities to include **cross-functional collaboration, reverse mentoring, and job 'crafting'** to increase meaning and learning. It lets highly experienced professionals grow their skill sets and adapt to rapidly evolving industry demands **without** leaving their current role or sacrificing accumulated career momentum.

The enrichment context maps this cleanly onto the *job crafting* literature — employees proactively reshaping tasks and relationships to increase fit, meaning, and learning. Horizontal stretch is operationalized by [[action-redesign-roles]] and complements [[concept-identity-laboratories]] within the [[framework-midcareer-recalibration]].

> Related: [[concept-identity-laboratories]] · [[action-redesign-roles]]