領導力是一個持續的過程，包括學習和發展。這是一個持續的進程，這一事實確保必須考慮到某些方面。領導者必須有自我意識，這樣他們才知道如何有效。一個了解自己優缺點的領導者能夠更好地管理自己的情緒，對不斷變化的環境做出更好的反應。總統和首席執行官在沃爾瑪公司是道格麥克米倫。麥克米倫在沃爾瑪的職業生涯始于他十幾歲時申請暑期助理的時候。他選擇為沃爾瑪工作而不是為麥當勞工作，“因為這家公司的薪酬更高。這位先生一生都在為這家公司工作，這表明沃爾瑪的價值觀和組織文化深深植根于他的DNA中。”他的領導才能始于2005年，當時他領導的山姆會員店是沃爾瑪眾多子公司之一。2014年，他被提升為沃爾瑪的第五任首席執行官，在他的領導風格中描繪了很多品質，這可能是他巨大成功背后的主要原因，導致他在沃爾瑪的領導地位的上升。Dough McMillon的鼓舞人心的領導故事是一個偉大的領導風格，價值觀和道德如何領導一個組織走向高績效，組織績效和領導力發展的偉大反映。在道格•麥克米倫(Doug Mc Million)的領導下，沃爾瑪有能力以獨特的方式將其協調系統、門店和電子商務結合起來，為客戶提供更簡單的服務。在27個國家，沃爾瑪通常每周有近2.6億顧客在協會的商店購物(沃爾瑪公司，2018年)。沃爾瑪通過其提供的電子商務服務與客戶進行互動。
Leadership is a continuous process which include learning and development. The fact that this is an ongoing process ensures that there are certain aspects that have to be put into consideration. Leaders have to be self-aware so that they know how to be effective. A leader who knows his strengths and weakness is better able to manage his emotions and reacts better to the ever-changing environment.The president and Chief Executive Officer at Wal-Mart Inc. is Doug McMillon. Mc Millon’s career at Wal-Mart started when he was a teenage boy when he applied to be a summer associate. He opted to work for Wal-Mart over Mc Donald’s’ because the company paid more .This gentleman has worked for this organization his entire life, showing that the Wal-Mart values and organizational culture are deeply embedded in his DNA. His stunt with leadership started in 2005 when he led Sam’s Club which is one of the many subsidiary companies of Wal-Mart. It was in 2014 that he was promoted to be the Wal-Mart’s fifth chief executive officer Dough McMillon depicts a lot of qualities in his leadership style, which is probably the main reason behind his tremendous success which lead to his rise upon the ranks of Wal-Mart leadership. Dough McMillon’s inspirational leadership story is a great reflection of how great leadership style, values and ethics can lead an organization towards high performance, organizational performance and leadership development.Under Doug Mc Million’s leadership, Walmart has possessed the capacity to unite its coordination systems, stores and ecommerce in exceptional approaches to make it simpler for clients. Walmart is typically occupied with very nearly 260 million customers shopping at the association’s stores every week in the twenty seven countries (Walmart Inc., 2018).Wal-Mart has interactions with their customers through the e-commerce services through the e-commerce services the company offers.