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North Korean Defector Economist: How We Analyze North Korea Needs to Change

May 29, 2026

By: HyeGyeong Joo

After escaping from North Korea in 2014, HyeGyeong is now pursuing a PhD in economics at Korea University, specializing in developing theoretical models of the North Korean economy. She has also participated in LiNK's English Language Program since 2022.

When I think about my past, I often feel a great sense of loss and sorrow for the people I left behind in North Korea. As a PhD student studying North Korean economics here in South Korea, I feel a strong desire to use my research to help improve the lives of North Korean people. In many ways, helping those I left behind also gives meaning to my own journey.

Whenever I watch the news or read academic papers on North Korea, I feel saddened by the way North Korean people are discussed and represented. Over time, I have come to believe that the way we analyze North Korea needs to change. 

I believe there is a fundamental limitation in existing research on the North Korean economy, as much of it has traditional socialist planned economy analysis. Earlier studies have suggested that North Korea would either collapse or undergo a system transition as other socialist countries have done. However, after the breakdown of the Public Distribution System (PDS) in the mid-1990s and the emergence of the shadow economy (including through the Jangmadang—illegal markets), these approaches began to reveal their limitations. 

As a result, the North Korean economy came to be understood not as a simple planned economy, but as a mixed economy in which state control and market activities coexist. However, these studies do not sufficiently explain why the North Korean regime allows marketization to persist at a certain level instead of completely suppressing it. 

In order to explain the interaction between the government and ordinary North Korean citizens, who are the primary actors in Jangmadang activities, I divide the North Korean system into three groups: the regime, the elites, and ordinary citizens.

In particular, elites are important economic actors because they function as intermediaries between the regime and the people. My argument is that this phenomenon can be better understood by analyzing how these three groups strategically interact with one another. 

These three groups pursue their interests in different ways, and their goals also differ significantly. The leadership wants to continue dynastic rule and ensure stable succession, the elite seek to secure their positions and avoid political risks such as purges, and ordinary citizens primarily seek survival and improved living conditions. 

The interests of these three groups sometimes conflict with one another and sometimes align. In my opinion, these three groups in North Korea are currently remaining in a state of equilibrium.

This equilibrium means that these three groups can achieve their maximum interests under the current conditions in North Korea. Precisely because of this equilibrium, North Korea has been able to maintain both regime stability and limited marketization simultaneously.

That is why I believe we must identify what kind of shocks could cause this equilibrium to collapse. If such a change were to occur, it could become a new turning point for North Korea. 

A new turning point for North Korea could lead the country toward a new political and economic order. The important thing is that we must identify what kinds of shocks could trigger such a transformation.

I hope for a North Korea that has changed—a place where its people can live freely. For me, North Korea is not just a state; it is my hometown, where I was born and raised, and where my family still lives. This is precisely why I am committed to a different approach to the North Korean issue—because my only goal is to see genuine change in North Korea, and I truly want to help bring about that change.

I want my article to inspire you to see something different the next time you watch the news or media coverage about North Korea. The next time you come across a piece of media about North Korea, I hope you take a moment to think about the real North Korean people. And perhaps you may also reflect on this article and consider what kinds of shocks could transform the current equilibrium of North Korea.

I hope you will join me on this journey. 

HyeGyeong is a participant of the LiNK English Language Program (LELP), which serves to not only help North Korean defectors build confidence and skills in English, but develop their capacity as advocates for this issue. To that end, we partnered with select LELP “columnists” to write and polish personal essays through multiple rounds of external feedback and revision. Our goal is to have more North Koreans share their stories directly and lead efforts to change the narrative.

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Joy's Story: Part 1 - Growing Up in North Korea

September 12, 2024
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I didn’t have a dream for my future when I was a child because my family was just trying to survive. My dad ran a farm, but one day the regime took all of his property. We had to start illegally selling wood to make money. We were always worried that we would get caught. We lived in constant fear and anxiety.

I remember not being able to eat for two days. My parents went into the mountains to find grass to boil and eat. Once we couldn't find grass, so my dad and I went to someone's cornfield. He carried me on his back and, when we got there, we pretended that I had to pee so I could go into the field and eat the unripe corn.

Eventually things got too hard for my mom, so she divorced my dad and left us. Life was so hard back then.

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Because we never had enough money, there were a lot of arguments between my dad and my stepmom. There were other issues too—my sister’s husband tried to rape me. My father and stepmother also tried to marry me off when I was a teenager. I understood that they couldn’t keep taking care of me because of the economic situation, but I didn’t want to get married. When they set up a meeting with a prospective partner, I didn’t go but lied to my parents that I had and didn’t like him at all, mentioning a lot of bad things about the guy although I had never met him. I felt bad for him, but I had to do that because I didn’t want to get married.

Eventually, I decided to leave for China, hoping that I would have a better life there. I didn’t want to go to South Korea at the time because I heard a lot of rumors about how difficult living there was for North Korean people. Instead, I wanted to find an old Chinese couple, like my grandma and grandpa, who would let me live with them in exchange for taking care of them. I was naive.

I cried a lot at the idea of leaving my family and friends. I couldn’t tell my family that I was going to China, but I did tell some of my close friends. I asked them to give my goodbye letters to my family. I felt so apologetic to my father that I didn’t do much for him as his daughter. Before then I didn’t like my father because, after the regime took away his farm, he started drinking a lot and not taking care of our family, yet I just couldn’t help feeling heartbroken leaving him. I also got to spend 3 days with my mom who lived far away from my family before I went to China. At the time I got to have a lot of conversations that brought us a lot of healing and reconciliation.

I wasn’t sure if I would see my family again because of the possibility of getting caught while escaping to China. Before I left, I got some opium and carried it underneath the collar of my shirt so I could take it to kill myself in case I got caught.

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I found a broker who gave money to the border guards so they didn’t patrol when I was supposed to cross the Tumen river. When I got to the middle of the river I felt that the ice was quite thin so I had to crawl to cross the rest of the river that was covered by snow. I didn’t realize that moment but later after I arrived I realized that my feet got so swollen because they got frozen from crawling the river in the snow. I couldn’t feel my feet for a while.

Continue reading Part 2 of Joy's story, focused on her time spent hiding in China.

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