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IRLC Update: Researching Mexican mobility

Rosalba Rocha participated in the 2015 Interdisciplinary Research Learning Community. In this piece from CI’s Channel Magazine, she discusses her research with Professor Luis Sánchez.

By Rosalba Rocha, ’16  Sociology

Last year I was given the opportunity to work on research with Assistant Professor of Sociology Luis A. Sanchez. My research project examines social and economic outcomes among the Mexican population in two border cities, San Diego, California, and El Paso, Texas, utilizing data from the 2012 American Community Survey.

In particular, I was interested in studying social mobility across the immigrant and native-born population as predicated by the straight-line assimilation theory. My research finds mixed evidence for the classic assimilation model. For example, native-born Mexicans are faring better than foreign-born counterparts in terms of English proficiency and educational attainment. However, in some cases I found no significant nativity differences in home ownership and unemployment rates. Furthermore, the process of social mobility and immigrant incorporation varies between the two cities. My findings suggest that geographic context has important implications for how contemporary immigrants and their offspring are faring in American society.

Map showing El Paso Mexican Foreign-born Residential Concentrations, 2008-2012
My study also incorporated Geographic Information Systems (GIS) to analyze residential patterns in both cities. I was interested in whether native-born Mexicans resided in neighborhoods outside of immigrant enclaves. Figures 1a and 1b illustrate the mobility being experienced in El Paso.

When analyzing San Diego, I found mixed results, leading me to conclude that integration process of Mexican immigrants varies from place and the context of reception. The maps I created for El Paso largely demonstrate that native-born Mexicans live in neighborhoods that are distinct from their immigrant counterparts. My maps for San Diego (not shown), however, reveal that immigrant and native-born Mexicans are living in similar neighborhoods. This finding suggests that context matters for residential mobility.

My reMap showing El Paso Mexican Native-born Residential Concentrations, 2008-2012search experience has been the most rewarding time in my undergraduate career. I was able to meet like-minded individuals from various majors when I was invited to the Interdisciplinary Research Learning Community (IRLC) during the spring of 2015. These individuals reaffirmed the importance of asking questions. I am thankful for the opportunities and experiences I have gained from my research and look forward to continuing to do additional research. Without undergraduate opportunities such as these, many people like myself would not have been introduced to pre-graduate research programs.

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Santa Rosa Island Reflection

First impressions are very important although we won’t think that they are. One thing we don’t realize is that first impressions last forever. You will always remember the first time you meet someone or your first time going to a new place. When we first arrived to the Santa Rosa Island I was expecting the weekend to be the longest weekend ever. As soon as we arrived Cause Hanna, the Santa Rosa Island Research Station manager, told us that the island had lime disease, ticks, and we couldn’t shower. As soon as he said that my jaw dropped. I immediately hated it and wanted to go home, I wished I had showered the morning of instead of the night before. At the end of the trip I was happy to leave but decided it wasn’t as bad as I thought it would be. Over the weekend I learned so many things and realized it was an opportunity of a life time. On Saturday we did various activities with the professors from Channel Islands that went with us to the Island. I learned that the island doesn’t have the same resources we have here on the mainland. On the mainland we have access to water whenever we want but on the island they don’t. They have to conserve water and not waste it as much as we do on the mainland. On the island we had to plant seeds because they want to have more plants there. They only have a certain species because it doesn’t rain very much on the island. Another thing that I won’t forget about the island is the beautiful and how certain rocks are shaped and textured. An art professor was with us on the island and he was talking to us about all the texture of the island. These two things are significant because the island was once a part of the mainland therefore plants and rocks developed from the same rocks and plants we have here. The only difference is they develop differently and that’s why they don’t look exactly like the plants and rocks we are used to seeing. The seconds day, we went around the islands doing different activities with all of the faculty there. All of the activities were different yet very interesting.  A research project that I suggest could happen on the island is to see the changes in the water around the Islands vs. here on the mainland. Students would take samples of the sand in both places for a long period of time.

Professional Profile

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Career and Research

Deep Sea XPRIZE

Check out the newly announced XPRIZE, unveiled yesterday in San Francisco:

pic29139_lwThe Shell Ocean Discovery XPRIZE seeks to usher in a new era of deep exploration of the oceans.  This will both help with/foster both basic and applied research.  Not the least of which will be to boost our understanding of baseline conditions before subsequent impacts from deep sea mining of oil/gas extraction.

This Saturday come see us at Ledbetter Beach!

This weekend come see our booth at the Lakey Peterson Keiki Bowl

Saturday December 19th! IMG_7799

 

Perspectives: Greater than the Sum of Their Parts

Research is inherently broad, and it certainly does not always lead to the destination originally sought after. It does, however, pose a particular question (that is, whatever is being researched). This is what makes research and understanding go so well together. Understanding thrives on that focused ambiguity, as it grows from a directive but is only capable of doing so when not caged. This could easily be seen in our time on Santa Rosa Island with each professor.

The ball park was the nature of Santa Rosa, particularly its biodiversity and how restoration is going to play into that. each professor had their own respective discipline, ranging from art to archaeology, but they all provided equally valid insight to the understanding of Santa Rosa.

Professor Perry, the anthropologist, gave insight to how things were, and that information is valuable to see how the island reached its current state. Professor Allison and Cause, those more focused in the area of life science, reflected on the present, taking from the past and projecting for the future. The artist, Matthew Fermanski, did somewhat of a collaborative of all aspects, obtaining an understanding of the entirety of the island. All of the research done by the professors would lead back to the main idea, regardless of these varying perspectives. I feel an important note to make is that all of these inputs are necessary for an optimal output. While having any one of these alone is fine, the collaborative interpretation of the question (that being the one on biodiversity and stability) produces much greater results; the product of the whole is greater than the sum of their parts.

Give another question, perhaps reintroducing a species such as the island fox. Every perspective may provide valuable information as to how, when, and where is optimal to do so. Cause may be able to provide suitable areas to reintroduce the species, and Perry could tell where foxes were once prominent. With a combination of these two perspectives we would have a a better answer than if one acted alone. In fact, I am hard pressed to think of a suitable outcome without tackling the issue in an interdisciplinary manner.

All of these perspectives and disciplines are required to make an astute solution. Without any one piece, the product regresses into something lesser than what it could be. Interdisciplinary tactics allow for a critically thought out outcome; critical thinking is innately interdisciplinary, for the notion of it is to think out side the box. A very simple way to do so is by shifting one’s own perspective to another. Think about how someone else may do it, and aggregate that to your own understanding. In doing so, one not only improve your handling of the question, but to their understanding as a whole. Growth is an invaluable trait to possess.

Life: A Narrative

Nature, I have learned, is brutally honest. There is nothing withheld to the viewer; it does not boast nor coddle, and it is never disarming with either its unpredictability or uniformity. Nature is revealing — it is love. Perhaps that is why Thoreau was so smitten with it; nature tells its story unremittingly, regardless of the listener — it does not, in fact, even need a listener. It continues its tale in the face of opposition and adapts accordingly. The only thing required is for one to choose to listen.

 

When we arrived on Santa Rosa Island I numbed myself to all expectancies, and I am very happy for that. I have taken from life that bias (something entirely different than conviction) shrouds and negates any understanding that may be gained from an affair. With that perspective in mind, I gathered a great understanding from the faculty.

 

With Matt Furmanski, an art professor, we examined how certain aspects such as the wind influenced the formation of the island, and how that contributes to the story, or narrative, of the island. matt spoke of how he unfettered buoys with lights attached just off the shoreline and took long-exposure photographs of their routes. this gave him an interpretation of the tide, as well as an artistic perspective on nature.

 

We also took part in surveying the frequency of certain organisms on the shoreline with the island’s primary caretaker Hanna Cause, an environmental scientist. We would progressively venture further into the tide — yet another interpretation of it. This time, however, the examination was more clinical; it fed to the environmental perspective regarding nature.

 

Both of these, however different, held that commonality: interpretation. This is the most enlightening thing I took from the island. In one of the most recent publications of Ray Bradbury’s novel Fahrenheit 451, there is an introduction written by Neil Gaimon that discourses the point I am discussing rather well. In short, Gaimon gives the very profound notion that if someone expresses their understanding of a narrative, then they are probably right; however, if they say that is all it is about, then they are probably wrong. Life is one big narrative, wherein there lies a finitely infinite number narratives. It is the narrative collective, nature being one of many. Just as Matt and Cause had their different, valid interpretations of the tide and its effects, so too does anyone else. That is the importance of interdisciplinary understanding. Humanity thrives on understanding other narratives, for without it we would move about aimlessly in a tiny sandbox of our own ego. That understanding is used to build upon one’s own narrative and in turn help others expand theirs. It is a cycle of improvement, and a very lenient, forgiving one at that. Nature is a microcosm for that pure narrative of life, and, just like nature, it requires willing, immersed participants. To be cliché, understanding is within the eye of the beholder, though the question remains in whether or not one will utilize that.

Finishing up my intro

I am almost done with my first draft introduction to my research. More updates to come during winter break.