先讲讲我的情况吧

来美３年了，去年拿了个工程院的master,本来快要拿到一个很好的公司的offer,

但是我老板不让我走，而且给公司联系说我是suppose to finish the phd with him,

later the Hiring manger told me that the relationship between me and my advisor is the first priority in the USA.

刚好我怀孕了，所以也就索性继续读博士了，其间我做月子，带小孩，老板对我的确非常照顾

可以说我几乎３个月没有给他做任何事情，他仍然保险，工资照付

而且师母对我非常好，买了很多给我宝宝的礼物，我很感动

但是我的确很为自己的前途担心，我们读工程的这些phd博士反倒比硕士难找工作

我的phd的课程都上完了，可以全部注册成research 学分了
我不知道是不是该学点商学院的课程

我们学校有个　CERTIFICATE IN BUSINESS
Business School offers a Certificate in Business to non-business graduate students. This certificate provides a general overview of the four major functional areas of business through a set of courses designed for non-business students.

Requirements
To complete the Certificate in Business you must successfully complete the following 4 courses (12 credit hours). These courses do not have business course prerequisites:

Accounting 640

Accounting concepts and relationships essential to administrative decisions; use of accounting statements and reports as policymaking and policy execution tools. Classification 6 students and non-business graduate students may enroll in this course..


Finance 635 (Prerequisite ACCT 640)

External and internal factors affecting financial decision-making in the firm; fundamental concepts of accounting and managerial economics.


Management 655

Management concepts and applications important to managers in all types and sizes of organizations; includes: strategic planning, goal setting, control and managerial ethics; decision making, organizing, human resource management, including staffing, performance appraisal and compensation; leadership, motivation, communication and group processes; achieving organizational quality and managing in a global environment.


Marketing 621

Marketing concepts and functions from the point of view of the organization and the economy.

When you have successfully completed the required courses, a certificate will be issued.

我想问问学工程的姐妹们，你们在找工作的时候，类似这样的认证，或者说是一些商业背景的课程

有用吗

非常感谢你们的建议