Informal Networks:
The Company
Behind the Chart by David Krackhardt and Jeff Hanson

Harvard Business Review
Reprint 93406

This document is authorized for use only in SP 2016 B66 OB 565 Leading Change by Ray Sparrowe, Olin Business School from December 2015 to June 2016.

This document is authorized for use only in SP 2016 B66 OB 565 Leading Change by Ray Sparrowe, Olin Business School from December 2015 to June 2016.

HarvardBusinessReview
JULY-AUGUST 1993
Reprint Number
RICHARD NORMANN
AND RAFAEL RAMIREZ

FROM VALUE CHAIN TO VALUE CONSTELLATION:
DESIGNING INTERACTIVE STRATEGY

93408

DAVID A. GARVIN

BUILDING A LEARNING ORGANIZATION

93402

GEORGE STALK, JR.
AND ALAN M. WEBBER

JAPAN’S DARK SIDE OF TIME

93409

DAVID KRACKHARDT
AND JEFF HANSON

INFORMAL NETWORKS:
THE COMPANY BEHIND THE CHART

93406

BARBARA PRESLEY NOBLE

REINVENTING LABOR:
AN INTERVIEW WITH UNION PRESIDENT LYNN WILLIAMS

93410

ROBERT KELLEY
AND JANET CAPLAN

HOW BELL LABS CREATES STAR PERFORMERS

93405

HBR CASE STUDY
IS THIS THE RIGHT TIME TO COME OUT?

93411

WORLD VIEW
MANAGING RISKS IN MEXICO

93403

JOSEPH M. JURAN

FIRST PERSON
MADE IN U.S.A.: A RENAISSANCE IN QUALITY

93404

NANCY A. NICHOLS

IN QUESTION
WHATEVER HAPPENED TO ROSIE THE RIVETER?

93407

PERSPECTIVES
IS THE DEFICIT A FRIENDLY GIANT AFTER ALL?

93401

ALISTAIR D. WILLIAMSON

LAURENCE HECHT
AND PETER MORICI

This document is authorized for use only in SP 2016 B66 OB 565 Leading Change by Ray Sparrowe, Olin Business School from December 2015 to June 2016.

Mapping employees’ relationships can help managers harness the real power in their organizations.

Informal Networks:
The Company

by David Krackhardt and Jeff Hanson

Many executives invest considerable resources in restructuring their companies, drawing and redrawing